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Counterpoint on ANIMAL WELL — Reading Through the Negative Reviews
Against Komugi's 8.7/10 for ANIMAL WELL, I examine five claims drawn from the negative Steam reviews — retry cost, the refusal to guide, the absence of story and music, "it's actually a platformer," and a deepest layer premised on collective intelligence. I agree with two of them and push back on the other three.
The Best Puzzle Games on Steam in 2026 — 22 Picks from 130+ Reviews
Drawn from our 130+ design-focused reviews and the 2026 half-year best, 22 Steam puzzle games worth buying right now — sorted by type, chosen for design rather than scores.
Ye et al.: Measuring Image-Capable AI (MLLMs) with Children’s Intelligence Tests — Fukai Reads
A paper (arXiv preprint) by Hengwei Ye and colleagues at ShanghaiTech University on KidGym, an MLLM evaluation benchmark inspired by children’s intelligence tests (the Wechsler scales). It measures five abilities — Execution, Perception Reasoning, Memory, Learning, Planning — across 12 tasks on a 2D grid at three difficulty levels, evaluating nine models. Even top models reached only 0.30 on abstract-shape puzzles and 0.72 on counting against a human 1.00.
Best Puzzles of H1 2026 — Mayoi's 10 Picks That Survived My Skepticism
Yesterday Komugi published his best-of list. I start by doubting it. A 96% score, an IGF award, a thousand reviews — these are records of majority votes, not proofs of quality. Here are ten games that survived my skepticism, including why a 63% 'Mixed' title sits at number one.
Waugh: Measuring AI's Reasoning with Sudoku and Slitherlink — Fukai Reads
A paper (arXiv preprint) by Justin Waugh of Approximate Labs on Pencil Puzzle Bench, a benchmark that measures LLM reasoning with pencil puzzles. From 62,231 puzzles across 94 types it selects 300, and its core is that a machine can verify every move against the rules; 51 models were evaluated. Even the strongest GPT-5.2 reached only 56.0% in agentic mode, with about half unsolved.
Ahn et al.: Puzzle Difficulty Lives in Concepts, Not Looks — Fukai Reads
A paper (arXiv preprint) by Ahn et al. at Boston University introducing CogARC, a human-adapted version of the ARC abstract-reasoning benchmark. Logging 260 people's grid-puzzle solutions edit by edit, they find difficulty is driven by conceptual rule complexity rather than grid size or color count, and that people converge on the same wrong answers even when they fail.
Luo et al.: How AI Delivers Help Matters as Much as the Help Itself — Fukai Reads
A paper by Luo et al. (UC Santa Barbara) on how a mixed-initiative AI delivers help. Using Rush Hour puzzles, they compare on-demand (Button) help with inactivity-triggered (Timer) help, and show that although task performance is nearly identical, the Timer mode earns more positive perceptions of the AI. Accepted to IUI '26.
Triebel et al.: Does AI Have Both a Head and a Hand on a Classic Physics Puzzle? — Fukai Reads
A paper by Triebel et al. evaluating VLMs on the classic physics puzzle The Incredible Machine 2. Using VLATIM, a five-stage benchmark, it asks whether screen-operating AI can solve problems like humans; the cleverer large models can plan but cannot click precisely, and no model solved even one puzzle to completion.
Soundtrack: Poly Bridge — music that never scolds you when the bridge falls
Collapsing bridges, retrying hands, and an acoustic score that blames none of it. A look at the 'road-trip music' Adrian Talens wrote on a single guitar — with takeaways for anyone who composes.
Steam Summer Sale 2026: 50 Puzzle Games by Price
A price-tiered guide to 50 puzzle and adjacent games for the Steam Summer Sale 2026 (Jun 25 – Jul 9). The nine flagship titles include discounts confirmed on Jun 30 (The Witness −80%, Talos 2 −75%, and more). Prices change, so confirm on the store.
The Lost Vikings (1993) — A Classic of Cooperative Puzzling, Three Bodies Moved One at a Time
Released in 1993 by Silicon & Synapse (later Blizzard Entertainment) through Interplay, The Lost Vikings is a cooperative puzzle in which the player controls three differently-skilled vikings one at a time and must lead all of them to the exit. In Japan it was distributed by T&E Soft under the title Viking no Daimeiwaku. This essay re-reads its era, the quality of thought its three-way cooperation produced, and the lineage that runs from Lemmings and Gobliiins to today's cooperative puzzles.
Lemmings (1991) — The Source of Indirect-Control Puzzling, Where You Move the World and Never the Creature
On 14 February 1991, DMA Design of Scotland released Lemmings and, with it, established 'indirect control': the player never steers a character directly but assigns roles and shapes the world to guide a crowd to safety. This essay re-reads its era, the quality of thought its eight skills produced, and its lineage toward RTS and modern puzzle design.
Counterpoint on Storyteller — Reading Through the Negative Reviews
Komugi rated Storyteller 7.5/10. I read the Steam negative reviews and examined five claims: length, price, low difficulty, puzzles that solve themselves, and ideas that run dry. Where I agree, where I push back.
Monti et al.: Measuring AI's Planning Power on a Single-Corridor Sokoban — Fukai Reads
A paper by Monti and colleagues on SokoBench, a benchmark that measures reasoning models' long-horizon planning with Sokoban. By lining up only single-box straight corridors and narrowing difficulty to a single axis (corridor length), it shows that even state-of-the-art reasoning models break down once more than 25-30 moves of lookahead are needed. The authors locate the cause in accumulated miscounting.
Last Week's Releases — May 25, 2026
Two puzzle releases from last week. With Thinky Direct 2026 and the Cerebral Puzzle Showcase dominating, attention went to demos and announcements — but two games actually launched: Map Map and EMUUROM.
Best Thinking-Puzzle Games on Steam 2025 — 10 Picks from Meta-Puzzles to Observation Mysteries
Ten indie thinking-puzzle games on Steam, picked for the sharpness of their design. From meta-puzzles to observation, recursion, and Sokoban-likes.
Related reviews
Mosa Lina
A 2D physics puzzle-platformer where you collect the fruit on a stage and return to the exit. You can only walk and jump; everything else comes from three tools dealt at random each attempt. Stuffed Wombat calls it a hostile interpretation of the immersive sim.
puzzlepuzzle-platformersandboxSomerville
A 2.5D narrative puzzle-adventure in which a nameless father crosses a British countryside broken by an alien invasion, a dog and a small son at his side. Light in hand, he melts alien matter and lets it set again to open a path. Jumpship's first game, told without a single line of dialogue.
puzzleadventureatmosphericSamorost 3
A point-and-click adventure across nine tiny worlds with no dialogue and no text, where a hooded figure carries a found brass flute and opens the way by playing notes at rocks, creatures and machines. From Amanita Design, the studio behind Machinarium.
puzzlepoint-and-clickexplorationEscape Simulator
A first-person escape-room puzzler where you move the furniture, smash the pots and pick up nearly everything you see. Solve 28 rooms designed with real-life escape room operators, alone or in online co-op, then keep going into thousands of community rooms built with the bundled editor. From Pine Studio.
puzzleescape-roomfirst-personDorfromantik
A hand-painted tile-placement puzzler: draw one hexagonal tile at a time and rotate it so its forests, fields, houses, rivers and rails line up with their neighbours. Complete quests to win tiles back and keep the village landscape growing, in Berlin studio Toukana Interactive's debut.
puzzlelogicminimalistBroken Age
A village girl chosen as a sacrifice and a boy aboard a spaceship run by an overprotective computer. Switch freely between their two stories, combining objects to solve puzzles, in a hand-painted point-and-click adventure — built in two acts by Tim Schafer's Double Fine on crowdfunded money.
puzzleadventurepoint-and-clickThe Signal State
A 2D logic puzzler where you slot modules — AND, NOT, attenuators, sample-and-hold — into a rack and patch them with cables carrying voltages from -100 to 100 until the output waveform matches the spec. Reckoner Industries builds it on modular synthesis, framed as repairing the irrigation of a ruined farm.
puzzleprogramminglogicKaizen: A Factory Story
A 2D automation puzzle set in 1986 Japan: lay arms and tracks across a green workbench, program a timeline of commands, and build assembly lines for calculators, camcorders and arcade cabinets. Made by the original Zachtronics team under their new studio Coincidence, with a pachinko-flavoured solitaire on the side.
puzzleautomationprogrammingWe Were Here Forever
A co-op-only first-person puzzle adventure in which two prisoners, held in separate parts of Castle Rock, escape by describing to each other what only one of them can see or hear. Explaining yourself over a walkie-talkie - and being misunderstood - is the mechanic. The fourth entry in Total Mayhem Games' We Were Here series.
puzzleescape-roomco-opThe Past Within
A point-and-click adventure playable only by two people at once: one stands in the Past, the other in the Future, and every puzzle is solved by describing aloud what only your own screen shows. The past is drawn in 2D, the future in 3D. Rusty Lake's first co-op-only game.
puzzleco-opescape-roomInto the Breach
A top-down tactical puzzle: three mechs on an 8×8 grid, every enemy attack for the coming turn shown to you in advance, and a city to keep standing. Subset Games, makers of FTL, stripped almost all randomness out of the combat itself.
puzzlelogicgrid-basedPaper Trail
A top-down puzzle game in which the screen is a sheet of paper: fold it over and the terrain on the reverse joins the front, building a path for Paige as she journeys through a hand-drawn world. From Newfangled Games.
puzzleadventurepathfindingThe Room 4: Old Sins
A first-person contraption puzzler set inside an old dollhouse found in an attic: open the mechanism in one room, then carry what you find to the room that is missing a piece. The fourth entry in Fireproof Games' The Room series, rebuilt for PC.
puzzleobservationmysteryThimbleweed Park
A point-and-click adventure about a 1987 small-town murder, switching between five characters — two FBI agents, a ghost, a foul-mouthed clown and an aspiring game developer. Its nine-verb SCUMM-style interface was rebuilt for modern machines by the creators of Maniac Mansion and Monkey Island.
puzzlepoint-and-clickadventureWilmot's Warehouse
A 2D organisation puzzle: push the delivered goods into your warehouse and file them however you decide. No rule governs the shelves, and when the service hatch opens you retrieve orders from memory alone. By Richard Hogg and Ricky Haggett, who previously made Hohokum, with 200 kinds of pictorial tile piling up.
puzzleobservationsimulationCryptmaster
A word-driven dungeon crawl in first person: type the words you have recovered to fire skills and answer riddles. Built in monochrome pencil illustration with a fully voiced narrator, by Paul Hart and Lee Williams.
puzzleword-gamenarrative-puzzleLittle Inferno
A 2D point-and-click that plays out entirely in front of a fireplace: order toys from a catalogue, burn them, watch how each one goes, and pair two or three of them by wordplay to find 99 "combos." Released in 2012 by Tomorrow Corporation, the studio behind World of Goo.
puzzlepoint-and-clicknarrative-puzzleSokobond Express
A grid puzzle in which you draw one unbroken path for a single atom, bonding it to the atoms it passes until the target molecule is assembled — a minimalist crossbreed of Sokobond and Cosmic Express, published by Draknek & Friends.
puzzlepathfindinglogicMoncage
A wordless optical-illusion puzzle adventure. Each face of a glass cube holds a different world, and rotating your view until two silhouettes line up locks them into a single mechanism. You move between a factory, a lighthouse, an amusement park and a church, picking up scattered photographs that assemble the story of a father and a son. From Optillusion.
puzzleadventurepoint-and-clickMyst
A first-person puzzle adventure: you arrive on an unknown island and move between an abandoned library and four Ages, piecing together a story of family betrayal from machines and journals alone. Cyan Worlds' own Unreal Engine rebuild of their 1993 original, walkable flat or in VR, with optional puzzle randomization.
puzzleadventurefirst-personGenesis Noir
A hand-drawn black-and-white point-and-click adventure in which you play No Man, a watch peddler diving through the history of the universe to save his love from the Big Bang — a gunshot fired by a jealous god. Feral Cat Den built it out of tactile puzzles: turn a dial, touch a thing, see what happens.
puzzleadventurepoint-and-clickQuadrilateral Cowboy
A first-person hacking puzzle where you type commands into a laptop to hijack doors, cameras, turrets and robots, pulling off heists with a crew. Made in 2016 by Blendo Games (Brendon Chung) of Thirty Flights of Loving, set in a retro-future cyberpunk world.
puzzlehackingimmersive-simThe Room Two
A first-person escape puzzler in which you peer at, rotate, and pry open strange clockwork boxes, using a special lens to reveal hidden marks. The second Room game widens from a single box to several interlocking contraptions, from the UK studio Fireproof Games.
puzzlemysteryobservation7 Days to End with You
A language-deduction novel: you wake with amnesia in a stranger's room and must work out the meaning of an unknown tongue, jotting your own interpretations into a word list. Replaying seven days, each solved word reshapes the story. A Lizardry game.
puzzleword-gamevisual-novelRusty Lake Paradise
As Jakob, eldest son of the Eilander family, you return to the island of Paradise after your mother's death to lift the ten plagues through her hidden memories and strange family rituals: a hand-drawn point-and-click of macabre, surreal puzzles from Rusty Lake, makers of the Cube Escape series.
puzzlepoint-and-clickmysteryJelly Is Sticky
A grid-based sokoban where you push, stick and deform blocks of jelly — each color carrying its own stickiness, rigidity and deformability — across 300-plus handmade puzzles. A Lunarch Studios game that grows deep contraptions from a small toolkit.
puzzlesokoban-likeCreaks
A hand-drawn 2D puzzle-platformer in which you descend a dim mansion, shine light to turn mechanical monsters into furniture, and use that furniture as footing. No dialogue, no combat, no inventory — solved through a single rule called light, from Amanita Design, makers of Machinarium.
puzzlepuzzle-platformeradventureMagnetic: Cage Closed
A first-person puzzle game in which a death-row prisoner uses a magnet gun — attract on one pole, repel on the other — to move boxes and escape a trap-filled facility, with end-of-chapter choices branching toward nine endings. From Sweden's Guru Games.
puzzlefirst-personpuzzle-platformerFirmament
A first-person puzzle-adventure from Cyan Worlds, the studio behind Myst and Riven. You plug a wrist-mounted tool, the Adjunct, into sockets to work cranes and generators as you cross three abandoned steampunk realms — a meditative world with no ciphers and no notes to take.
puzzleadventureexplorationSilicon Zeroes
An open-ended puzzle set in a 1960s Silicon Valley startup, where you wire simple parts — adders, multiplexers, latches — into a working CPU with instruction decoding and pipelining. From PleasingFungus Games, maker of Manufactoria, a CPU-design game that hides the bits and shows only how the parts behave.
puzzleprogramminglogicEscape Academy
A first-person escape-room puzzle for one or two players, made by designers who build real-life escape rooms. Search each themed room, combine the scattered clues and enter the code to get out — from defusing bombs to hacking servers — wrapped in a light story about the faculty of a puzzle academy. Coin Crew Games' welcoming door into the genre.
puzzleescape-roommysteryLYNE
A minimalist logic puzzle: join same-coloured shapes with a single non-crossing line and fill every tile on the board. From octagonal crossing tiles and lines fighting over space, solo developer Thomas Bowker draws bottomless difficulty out of almost nothing — 650 handcrafted puzzles plus an infinite daily generator.
puzzlelogicminimalistVessel
A 2D physics puzzle-platformer where a single liquid-spraying backpack lets you move water, lava and glowing protoplasm, and grow living liquid creatures called Fluros to repair a machine-run world. Set across a foundry, orchard and mines, Strange Loop Games builds its grammar out of fluid simulation rather than a grid.
puzzlepuzzle-platformerphysicsTin Hearts
A Lemmings-style 3D puzzler seen from above: place contraptions on a diorama to steer a troop of tin soldiers who never stop marching. Set in a Victorian inventor's house and solved with time-rewind and a handful of tools, from Rogue Sun, made by former Fable developers.
puzzlelemmings-likenarrativeObservation
You are S.A.M., the AI of a damaged space station: switch between cameras, drift through the corridors as a spherical drone, and piece together what happened to the vanished crew — and to yourself. You aren't on the station; you are the station. From No Code, makers of Stories Untold.
puzzlenarrativefirst-personHue
A 2D puzzle-platformer where one button swaps the world's background between eight colours, making anything of that colour vanish. Walls, boxes and lasers are all handled through colour as you restore hue to a grey world and search for a missing mother. From Fiddlesticks Games.
puzzlepuzzle-platformerplatformerTangle Tower
A hand-drawn, fully voiced detective adventure: a painter's murder in a strange mansion, solved by interrogating suspects, pairing the clues you gather, and cracking the puzzles hidden through the tower. SFB Games' 2019 follow-up to Detective Grimoire.
puzzlemysteryadventureQuern - Undying Thoughts
A first-person puzzle adventure: stranded on an island with no way back, you open some fifty doors by working gears, crystals and alchemy, and solved contraptions return, reused, so the whole island reads as one machine. A 2016 homage to Myst and Riven from the four-person studio Zadbox.
puzzleadventuremysteryElecHead
A 2D puzzle-platformer where you pilot a robot whose head is a battery: touch a floor or wall to conduct electricity and open the way. Throw the head to power distant switches, racing a ten-second timer while separated. Japanese solo developer NamaTakahashi pushes a single verb — conduct-on-contact — to its limit.
puzzleplatformerSemblance
A 2D puzzle-platformer where you dent and raise the very ground to build your own footholds, threading past spikes and lasers to return each essence to the world-trees. Nyamakop's debut from South Africa, built on a single verb — deform — in a world with no 'hardness'.
puzzlepuzzle-platformerplatformerKine
Roll and rotate three musical machines — Quat the drum, Roo the accordion, Euler the trombone — through 120-plus 3D puzzles across a theatrical city, reading how each body tumbles like a weighted die. A spatial puzzle from Chump Squad (Gwen Frey).
puzzlesokoban-likelogicLast Call BBS
Boot a fictional '90s PC, dial into a BBS, and download eight thinking puzzles one at a time - the last game from Zachtronics. From the logic puzzle Dungeons & Diagrams to circuit design in ChipWizard and the falling-block HACK*MATCH, it is a catalogue of small games with very different verbs on a single retro machine.
puzzleautomationlogicThe Operator
A first-person investigation adventure worked entirely from one FDI computer console — video analyzer, databases, ChemScan, terminal — connecting evidence as the 'man in the chair' to unravel a conspiracy. Bureau 81's 2024 desktop thriller.
mysteryinvestigationnarrativeTimelie
A third-person time-manipulation stealth puzzle where you drag time back and forth like a media player's timeline—watch the future, then rewind and rewrite the past—steering a girl and a cat at once past patrolling robots. Released in 2020 by Thailand's Urnique Studio.
puzzlestealthtime-manipulationPlease, Touch The Artwork
A 2D puzzle that recreates the birth of 20th-century abstract art by placing lines and colors in order. Touch the canvases of Mondrian and Malevich, wander a maze-like New York collecting fragments of a poem, and guide the romance of two squares — three small games in one, a cozy art puzzler by Thomas Waterzooi.
puzzlecozyGunpoint
A 2D stealth-puzzle where you rewire a building's security with the mouse and trap its guards on the way in. A single verb — 'connect' — branches into thousands of solutions, and a level editor extends it without end. Reportedly made almost single-handedly by Tom Francis.
puzzlestealthplatformerSquareCells
A tiny logic puzzle that crosses Picross with Minesweeper: fill or break each square in a hidden grid using only the surrounding clues, where a number in a cell tells you how many cells it connects to. No guessing — every solution is reachable by pure deduction. By Matthew Brown, creator of Hexcells.
puzzlelogicnonogram-like14 Minesweeper Variants
A pure-logic puzzle collection that rewrites the rules of classic Minesweeper in fourteen ways (and then some), stripping out luck and guessing so that swapping a single line of the rules opens up endlessly different deductions. From Artless Games and Alith Games.
puzzlelogicminesweeper-likePipe Push Paradise
A 3D sokoban about restoring plumbing on a lonely island: push pipes across a grid and, by their shape, they roll and stand upright to route the water. One verb — push — yet pipe shapes and gravity open a solution space with no visible floor. By Corey Martin and Teo Zamudio.
puzzlesokoban-likeMagrunner: Dark Pulse
A first-person puzzler in which a Magtech glove charges cubes and platforms so that like colours attract and opposites repel, carrying you through 40-plus test rooms. Frogwares' 2013 game pours Lovecraft's Cthulhu Mythos into a Portal-shaped mould.
puzzlefirst-personLOK Digital
A word-search puzzle in the invented language 'LOK': spell its words on a grid, blacken the filled cells, and expand the world of tiny creatures. Each word carries its own effect and reshapes the grid's adjacencies as you spend it. Adapted from a physical puzzle book by Letibus Design and Icedrop Games, published by Draknek & Friends.
puzzlelogicword-gameEther One
A first-person adventure where, as a "Restorer," you dive into a dementia patient's memories, gathering letters and objects in the seaside town of Pinwheel and solving optional puzzles to rebuild the past — carrying just one item at a time. By the UK's White Paper Games.
puzzleadventurefirst-personTeslagrad
A hand-drawn 2D puzzle-platformer about climbing an abandoned Tesla Tower on magnetic polarity - like poles repel, opposite attract - plus a blink through electric barriers. There is no text or dialogue; the story is told entirely through murals and backgrounds. By Norway's Rain Games.
puzzleplatformermetroidvaniawhile True: learn()
A visual-programming puzzle themed on machine learning: you drop nodes on a canvas, wire them together, and sort nine kinds of data (three shapes in three colors) into the right outputs. A handful of parts named after real algorithms—decision trees, perceptrons—build up a cat-to-human translation system. By Luden.io.
puzzleprogrammingsimulationCan of Wormholes
A grid-based sokoban where you steer a worm that crawls Snake-style-head forward, tail shrinking-to fill target holes with a body of the exact right shape and length. A handful of verbs (push, grow, slice) hide layers of interactions that fire only under precise conditions. By munted finger.
puzzlesokoban-likeMOLEK-SYNTEZ
In a cramped 2092 Romanian apartment, you program a home-built synthesizer to turn benzene and acetone into small pharmacological molecules — a Zachtronics optimization puzzle you operate only from the edges of a finite board.
puzzlesimulationRiven
Cyan Worlds' own ground-up 3D remake of the 1997 classic — a first-person puzzle adventure with no hints and no highlighting, where you walk a collapsing island and read its water, machines and D'ni number system to unlock its secrets.
puzzleadventureRailbound
An overhead track-laying puzzle where you place a limited number of rails so a moving locomotive links its carriages in the right order, avoids collisions, and brings everyone home. Tunnels, barriers and switches blow the board up into timing permutations, all solved with a single verb: lay track. From Afterburn, the studio behind Golf Peaks.
puzzlelogicpathfindingMurder by Numbers
A 2D visual-novel-meets-picross set in 1996 Los Angeles, where out-of-work actress Honor and a discarded robot named SCOUT solve nonogram puzzles to uncover clues and chase a murder case. Published by The Irregular Corporation, with music by Ace Attorney composer Masakazu Sugimori and character art by Hatoful Boyfriend's Hato Moa.
puzzlelogicmysteryContrast
A puzzle-platformer where you move light sources to reshape the shadows on a wall, then slip into those shadows as a 2D silhouette to cross them as platforms. As Dawn, a young girl's imaginary friend, you solve a story set in a vaudevillian, film-noir 1920s city with a single light-and-shadow verb. A 2013 game by Compulsion Games.
puzzleplatformerMind Over Magnet
A 2D puzzle-platformer where a monitor-headed robot and a cast of magnet companions climb a factory one single-screen puzzle at a time, using pressure plates and magnetic fields. Place a magnet, throw it, flip its polarity — a small verb set solves 50-plus single-screen conundrums. Made by Mark Brown of the YouTube channel Game Maker's Toolkit.
puzzlepuzzle-platformerlogicFRACT OSC
A first-person musical-exploration puzzle set in a vast synthesizer-built ruin, where you actuate glowing nodes and sound rigs to wake dormant machinery and music back to life. There's almost no instruction; working out what is even interactive is itself the puzzle. Phosfiend Systems, 2014, winner of IndieCade's audio design award.
puzzleexplorationfirst-personArranger
A grid puzzle-adventure where taking one step moves everything sharing your row or column, and the board loops at its edges. No sword or keys — you shove the things on the floor to open the way. The debut from Furniture & Mattress, folding movement, combat, and exploration into a single verb.
puzzlegrid-basednarrative-puzzleThe Looker
A first-person puzzler where you wake on a strangely familiar island and clear line-drawing panels — built entirely to parody The Witness. A free, roughly two-hour piece by Subcreation Studio.
puzzleobservationfirst-personANIMAL WELL
A puzzle-box metroidvania: hatch from a flower and descend a dense, interconnected 2D labyrinth. You do not fight — you combine multi-use tools and notice things (a hole in a wall, a picture in the background) to solve it. Past the ending lies a layer of secrets only a community can crack, made largely by one person, Billy Basso.
puzzlemetroidvaniaexplorationEXAPUNKS
A hacking puzzler set in a 1997 cyberpunk world: you write pseudo-assembly for tiny programs called EXAs and send them through the networks of banks and universities. With a printable underground zine as its manual, it pulls bottomless depth from a few verbs — a Zachtronics game.
puzzleprogramminglogic7 Billion Humans
A parallel-programming puzzle where one shared instruction list runs across a crowd of workers who carry and sort data cubes to clear each level. The sequel to Human Resource Machine, built by Tomorrow Corporation from a small set of commands.
puzzleprogramminglogicTIS-100
An assembly-language programming puzzle: you write code across a grid of tiny parallel nodes to repair a broken computer. Each node holds two registers and barely a dozen instructions, and passing data between nodes can deadlock — inside those constraints you compete on cycles, instructions and node count. From Zachtronics, makers of SpaceChem and Opus Magnum.
puzzleprogramminglogicSnakebird Primer
A calm, grid-based movement puzzle where a fruit-eating snakebird uses gravity and its own lengthening body to reach the exit. With blocks, portals, spikes and unlimited undo, Noumenon Games' primer hands over the original Snakebird's brutal grammar one gentle step at a time.
puzzlesokoban-likeThe Sexy Brutale
At a masked ball, the guests are murdered one by one by the mansion's staff across a twelve-hour loop that resets each midnight. As a bystander in a bloodstained mask you eavesdrop from the shadows and wind the clock back and forth to read the choreography of each killing, then intervene before the victim dies. An isometric mystery puzzle by Cavalier Game Studios and Tequila Works.
puzzlemysteryadventureTuring Complete
A programming puzzle that has you wire everything up from a single NAND gate — logic gates, an adder, registers, and finally a CPU running an assembly language you designed yourself. A solo-developed game about proving that computers aren't magic.
puzzleprogramminglogicGolf Peaks
An isometric mini-golf puzzle where you move the ball by playing cards that set each stroke's distance and direction. Hazards like sand, water, portals and belts arrive one at a time across 120+ handcrafted holes, all solved with a tiny deck of moves. By Afterburn.
puzzlecard-gamePneuma: Breath of Life
A first-person puzzler in a Greco-Roman temple where you solve by choosing what to look at — eyes on pillars, tiles that flip the moment you glance away. A 2015 game by Deco Digital / Bevel Studios built on observation as its verb, narrated throughout by the self-styled creator-god Pneuma.
puzzlefirst-personThe Gardens Between
A time-manipulation puzzle in which two arrow keys and one action button rewind and advance time as Arina and Frendt climb islands of memory. You move time itself rather than the characters, unspooling wordless scenes of childhood. From The Voxel Agents.
puzzleadventuretime-manipulationHuman Resource Machine
A puzzle game where you feed a dozen commands to a tiny office worker between an inbox and an outbox, building 'programs' from sorts to multiplication to prime factorization. From World of Goo's Tomorrow Corporation, it hands you assembly-style thinking via drag-and-drop.
puzzleprogramminglogicA Little to the Left
A cozy observation puzzle where you drag and drop scattered household objects into the arrangement that just feels right — finding the hidden order of size, colour, and count across 100+ little messes, while a cat occasionally undoes your work. The debut from Max Inferno.
puzzleobservationlogicINSIDE
A 2.5D narrative puzzle-platformer that guides a hunted boy ever rightward through a dark dystopian facility, solving with push-pull, water, light, and the power to remote-control other bodies. Wordless, told entirely through its environment — Playdead's follow-up to LIMBO.
puzzleplatformeratmosphericPoly Bridge
A 2D physics puzzle in which you span two banks on a fixed budget, using a handful of parts — wood, steel, cable, hydraulic pistons — to carry cars and buses across. Alongside its campaign, Dry Cactus adds a sandbox and Workshop for sharing your own bridges.
puzzlephysicssandboxInfinifactory
A first-person 3D puzzle where you build factories from blocks and conveyors to assemble whatever your alien captors order. SpaceChem made three-dimensional: a tiny verb set opening onto bottomless optimisation, from Zachtronics.
puzzleautomationprogrammingRelicta
A first-person physics puzzler set on lunar Chandra Base: flip the magnetic polarity of cubes (attract or repel) and cancel gravity to float them onto the devices that open each door. Two verbs — magnetism and gravity — carry you into a sci-fi mystery, in this game by Mighty Polygon.
puzzlefirst-personphysicsSHENZHEN I/O
A programming puzzle in which you play an engineer at a fictional Shenzhen firm, writing terse assembly for cramped virtual microcontrollers and wiring circuits onto a board to build client products. Zachtronics ships no tutorial — its 30-plus-page datasheet manual is the first puzzle.
puzzleprogrammingoptimizationThe Room
A first-person puzzler in which you peer at, rotate, and pry open a strange metal box one mechanism at a time. A special lens reveals marks invisible to the naked eye, and each box yields a smaller one within. Fireproof Games' tactile puzzle box, built around looking closely and touching.
puzzlemysteryIsles of Sea and Sky
A memory-less castaway pushes blocks — and only pushes them — through traps and portals across an open ocean of islands. Each island twists one mechanic while a wordless myth unfolds, growing a bottomless labyrinth from one verb. From Cicada Games.
puzzlesokoban-likeexplorationLightmatter
A first-person puzzler where touching a shadow kills you instantly. Light your way out of a collapsed research facility using only portable lamps and light-relaying pylons, turning a floor of darkness into a safe path. Tunnel Vision Games' open love letter to Portal, built on the single paired verb of light and shadow.
puzzlefirst-personlogicA Good Snowman Is Hard To Build
A Sokoban-like puzzle where you roll snowballs that grow on fresh snow, then stack them large-to-small to build a snowman. The only verb is push. A small, exacting work from Alan Hazelden, co-creator of Sokobond, hiding a second game inside its garden.
puzzlesokoban-likeCall of the Sea
A first-person adventure puzzler set in the 1930s South Pacific, where Norah lands on an unknown island chasing her husband's lost expedition, reading journals and inscriptions and turning devices to unlock its secrets — Out of the Blue's Lovecraftian entry in the Myst lineage.
puzzleadventurefirst-personEtherborn
A third-person puzzle where walking a curved surface flips your own gravity — wall becomes floor, then ceiling. As a voiceless, translucent being you gather light-orbs to grow paths through Escher-like architecture toward a calling voice. Altered Matter's small, elegant study in one verb: walking.
puzzlepuzzle-platformerCarto
A hand-drawn exploration puzzle where you rearrange the map pieces you find — match a forest or sea edge and the terrain joins up, revealing paths and people. Sunhead Games builds a warm, unhurried adventure on a single, clever verb.
puzzleadventureThe Sojourn
A first-person puzzler where you toggle light and shadow, swap places with statues, and cross a colour-drenched world within a limited number of steps. A calm, small-verb entry in the Myst and Witness lineage from Shifting Tides.
puzzlefirst-personQ.U.B.E. 2
A first-person puzzler where manipulation gloves grow colored cubes on white walls — red steps, blue springs, green movable blocks — recombined to cross a sand-buried alien structure. The sequel to Q.U.B.E., made by Toxic Games.
puzzlefirst-personadventureBotany Manor
A first-person puzzle set in an 1890s English manor, where you play retired botanist Arabella Greene and deduce each forgotten plant's ideal growing conditions from letters, posters, and clippings to coax it into bloom. Reading clues and binding them to a herbarium page is the core verb.
puzzlefirst-personTametsi
A 2D deduction puzzle where you flag hidden mines using only each tile's adjacency clues. It strips the luck from Minesweeper and layers colours, row/column totals and non-square tilings across 100-plus boards hand-built by Grip Top Games.
puzzlelogicLingo
A first-person word-puzzle game where a single word on a wall is your clue: type an answer built from anagrams and wordplay to open the next door. Its non-Euclidean world — stitched together by warps and impossible staircases — is itself one enormous clue board for the rules you must deduce. A solo work by Brenton Wildes in the lineage of The Witness.
puzzlefirst-personrule-discoveryStrange Horticulture
A 2D occult deduction puzzle in which you identify each plant that arrives at your counter by matching it against an almanac and the clues you gather, then use its effects to answer customers and steer the story. Made by the UK’s Bad Viking, it unravels foggy Undermere’s mysteries with a cat and a single book.
puzzlemysteryTUNIC
An isometric, Zelda-like action-adventure starring a small fox. Its real star is the in-game instruction manual you rebuild page by page — most of it written in an invented runic script you decode yourself, hiding maps, controls, and the deepest secrets. By TUNIC Team / Finji, 2022.
puzzleexplorationmetroidvaniaUnderstand
A mouse-only minimalist puzzle where each level hides a ruleset: you draw a single line, read which rules it satisfied, and deduce the hidden rules themselves. Almost no instructions, you advance on hypothesis and refutation alone. By Artless Games, 2020.
puzzlelogic-deductionobservationSokobond
A 2D Sokoban puzzle where you move a single atom around a grid and bond it with the atoms it touches to assemble a target molecule. Each atom's number of free 'hands' is the only grammar; tiles that break, double, and rotate bonds arrive one per chapter. By Alan Hazelden and Lee Shang Lun, 2014, scored by Allison Walker.
puzzlesokoban-likelogicThe Bridge
A 2D puzzle game where you rotate the entire stage to change which way gravity pulls, threading M.C. Escher-style impossible architecture to reach the exit key. From a single verb — turn the world — grow vortexes, a rolling boulder and full inversion, all in hand-inked black-and-white lithograph. A 2013 game by Ty Taylor and Mario Castañeda.
puzzlepuzzle-platformerphysicsOpus Magnum
A 2D puzzle where, in an alchemist's workshop, you combine rotating and extending arms with tracks to ferry and bond atoms into potions and metals. The board and part count are unlimited, so the contest is less about clearing than about how elegantly, quickly, and compactly you build — Zachtronics' signature work.
puzzleprogrammingautomationEnglish Country Tune
A Sokoban-flavoured abstract puzzler in which you flip a single cube edge-over-edge through pale 3D space. Each world rewrites the rules -- drawing lines, ferrying larvae, inverting gravity -- and offers no hints. The first commercial game from Stephen Lavelle (increpare).
puzzlesokoban-likeabstractThe Entropy Centre
A first-person puzzler in which you rewind an object's last 38 seconds with ASTRA, an AI companion gun, carrying and placing cubes to clear test chambers in a ruined orbital station. Stubby Games' debut, built around one verb: define the end state, then reverse-engineer the cause.
first-personpuzzlephysicsHexcells Infinite
A Minesweeper-lineage logic puzzle: find the hidden blue cells on a hex grid using only adjacency counts, line hints and consecutive/non-consecutive markers — pure deduction, no guessing. Matthew Brown's third entry layers an endless puzzle generator over 36 hand-made boards.
puzzlelogic-deductionminimalistHeaven's Vault
An archaeology adventure where you sail rivers of space, recover artefacts from forgotten ruins, and decipher an invented hieroglyphic script one word at a time from context. Built on a branching story that remembers your choices and a language you piece together yourself. From inkle, makers of 80 Days.
puzzlenarrativemysterySpaceChem
A 2D puzzle where you program two 'waldos' to grab, carry, and bond atoms, building factories that turn raw molecules into products. You don't find a solution — you build one. The design-based puzzle that launched Zachtronics.
puzzleprogrammingautomationObduction
Touch an artifact that falls from the night sky by a lake and you are flung to an alien landscape stitched from fragments of Earth across times and places. Walk, observe, and solve the machinery linking world to world to find your way home—a first-person adventure from Cyan, the studio behind Myst, that makes observation its only verb.
puzzleadventurefirst-personQuantum Conundrum
A first-person physics puzzler in which a boy searches a deranged mansion for his missing inventor uncle, armed with the Interdimensional Shift Device. Swap between four dimensions — Fluffy makes heavy things weightless, Reverse Gravity flips the pull, Slow slows time — and bend boxes and physics to clear each room. Built by Portal's lead designer Kim Swift (as reported) and published by Square Enix.
puzzlepuzzle-platformerfirst-personThe Swapper
A 2D puzzle-platformer where a gun lets you spawn up to four clones and swap your consciousness between them as you descend the derelict space station Theseus. Red and blue lights bar cloning and swapping in a tight grammar while a lonely clay-modeled world quietly asks what the self is — from Facepalm Games.
puzzlepuzzle-platformersci-fiBraid, Anniversary Edition
A single-player puzzle-platformer where you rewind, pause and bend the rules of time, world by world, to clear 2D hazards and assemble jigsaw pieces. Thekla's remaster of the 2008 indie classic — fully repainted, with hours of developer commentary.
puzzleplatformerlogicToki Tori 2+
A puzzle adventure across an open forest island where your only moves are whistle and stomp. You never unlock new abilities — only knowledge of how each creature behaves — in Two Tribes' 'Metroidbrainia.'
puzzlemetroidvaniaVoid Stranger
A 2D Sokoban puzzler in which you lift a floor tile with a rod and set it down elsewhere, descending a forgotten labyrinth past traps and foes. From a handful of verbs grow bottomless puzzles and a hidden story — made by System Erasure.
puzzlesokoban-likemeta-puzzleStoryteller
A puzzle about arranging characters and scenes across comic panels to satisfy a given story title — love, revenge, jealousy — making each prompt come true as a few-panel tale. A compact narrative puzzle by Daniel Benmergui.
puzzlenarrativeThe Spectrum Retreat
A first-person puzzler set in the art-deco Penrose Hotel: you pull a colour out of one wall, carry it, and hand it to a matching barrier to open the way. Steam sits at 'Mostly Positive,' 76% of 223 (snapshot 2026-06-16); opinion splits over its double structure of puzzle and story.
puzzlefirst-personnarrative-puzzleChromaGun
A first-person puzzle where you fire colored paint at walls and roving droids, mixing primary colors to lure each droid onto a matching panel — a Portal-style test-chamber game built on a single verb: painting.
puzzlefirst-personCosmic Express
A route-drawing puzzle: lay down train tracks to pick up and drop off cute alien passengers in the right order, fitting one winding path into a tight grid.
puzzlepathfindingsokoban-likeFilament
A puzzle game where you steer a small probe to wrap a single trailing cable around pillars, solving each room of an abandoned spaceship with one unbroken, non-crossing line.
puzzlelogicnarrative-puzzleThe Turing Test
A first-person sci-fi puzzle on a moon of Jupiter: redirect energy orbs between sockets to open doors and cross a series of test chambers, wrapped in a story about machine and human judgment.
puzzlefirst-personnarrative-puzzleIslands of Insight
A sprawling open-world puzzle game with thousands of hand-crafted puzzles — line-drawing, observation, logic — scattered across a fantasy realm to solve at your own pace.
puzzleopen-worldlogicThe Pedestrian
A 2D puzzle-platformer where you rearrange and wire together public signs, building a path through the signage for a little stick figure to cross a living city.
puzzleplatformerassemblySnakebird
A snakebird grows by eating fruit, and must use its lengthening body to solve grid-based puzzles. A thoughtful sokoban-like about shape and constraint.
puzzlesokoban-likeManifold Garden
A first-person puzzle about choosing your gravity inside an Escher-esque world of infinitely repeating architecture.
puzzlefirst-personexplorationRecursed
A 2D puzzle that translates recursion into a tiny pixel-art room. The grandfather of Patrick's Parabox.
puzzleplatformerrecursiveBonfire Peaks
A Sokoban about closure — carry your belongings to the bonfire and let them burn.
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