Design Roundup

Episodes

1. Ep. 35
   “Building a language with someone you can't understand”: what The Message from Deep Space says about language-deciphering puzzle design

   2026-07-11

   One piece today. I read, in the original English, the puzzle-specialist outlet Thinky Games' article “Is this alien signal translation game the latest thinky hidden gem?” (by Corey Hardt, 7 July 2026). It covers The Message from Deep Space — released last week, a game in which you make first contact with an extraterrestrial civilization as its translator, communicating through the unconventional channels of math and programming — and argues that the idea of “building up a common language between two parties that don't understand each other, starting from very basic principles and building out a vocabulary one small understanding at a time” has slowly crept into more thinky games over time. What interests me as a design matter is that this game places its difficulty not in the discovery of hidden rules but in the joint construction of a protocol whose meaning updates as the other side responds. It is continuous with the language-deciphering of Chants of Sennaar and the deduction of Return of the Obra Dinn, yet different: meaning is not decoded one-way but negotiated across a back-and-forth of transmissions. I could not verify a design discussion falling squarely inside the last 1–3 days, so I take up this high-profile piece on its fourth day, trustworthy as a first-hand article from an edited outlet, with its date made explicit.

2. Ep. 34
   Investing in “hard because you think”: what the 2026 Draknek New Voices grant's six games say about puzzle design

   2026-07-09

   One piece today. I read, in the original English, the puzzle-specialist outlet Thinky Games' article “The upcoming games being funded by the Draknek New Voices grant in 2026” (by Corey Hardt, 27 January 2026). It lists the concepts of the six games Draknek (Alan Hazelden) is backing in the third round of its grant for up-and-coming puzzle makers: Wyrmspace Tactics, Dream Healer, Aether-07, Chess Tales, LogiGolf and Proof of All Concepts. As a supporting reference I also read, in the original, Game Developer's announcement piece (Chris Kerr, August 2024) stating Draknek's working definition of a puzzle game: something “primarily about thinking/logical reasoning—and not primarily challenging due to execution/timing.” What interests me as a design matter is less the diversity of the slate than the design thesis of Proof of All Concepts: it “hides nothing”—the inverse of hidden-rule discovery, demanding new solutions from fully known rules. Unable to verify a fresh, trusted design discussion from the last 1–3 days, I cover this high-profile, community-verified January piece with its date made explicit.

3. Ep. 33
   Making "solvable randomness": procedural content and the design of solvability in Google I/O 2026's Save the Date puzzle

   2026-07-08

   One piece today. I read, in the original English, two official Google posts about this year's I/O Save the Date puzzle: "How we built the Google I/O 2026 Save the Date experience" (credited to Kacey Fahey and Caio Avelar, 3 March 2026) on the Google Developers Blog, and "How Googlers built the 2026 I/O save the date puzzle" (by Ari Marini, 6 March) on Google's The Keyword. The annual Save the Date puzzle — this year themed "Make Build Unlock" — is made of five cross-genre games plus a hidden sixth, Dino Pal. What interests me as a design matter is not the promotional shine but how the generated puzzles were kept solvable: Stretchy Cat reportedly uses "a level generation logic based on Hamiltonian pathing to produce random but solvable levels," Nonogram fixes level 1 while generating levels 2-3 on the fly, and Word Wheel generated 100 levels. That is the old, hard problem of generative puzzle design: random does not equal fun or fair. Unable to verify a fresh trusted source within the last few days, I cover this high-profile, first-party piece with its date (March) made explicit — while reading its design claims as a company's own account in what is, after all, a Gemini showcase.

4. Ep. 32
   Solving puzzles in the middle of a firefight: the design of Capcom's Pragmata as a "puzzle shooter"

   2026-07-07

   One piece today. I read, in the original English, "How Capcom's Pragmata blends puzzle-solving with sci-fi combat," a developer interview by Alessandro Fillari on Game Developer (formerly Gamasutra), dated 14 April 2026. Set on a lunar base, the third-person action game Pragmata builds around an unusual "puzzle shooter" structure: while trading fire with enemies, players solve real-time, Snake-style hacking puzzles to break enemy defenses. Game director Cho Yonghee and producers Naoto Oyama and Edvin Edso describe the design struggle of demanding two different skillsets at once without becoming overwhelming — how they erased the sense of repetition and built balance and "flow" between the two sides. As I could not verify a fresh trusted source from the last few days, I cover this high-profile primary interview with its date made explicit.

5. Ep. 31
   A good puzzle wants to be solved: Tom Hermans' three layers — Presentation, Elegancy, Aspiration

   2026-07-06

   One piece today. I read, in the original English, "How to make a good puzzle - An explorable explanation" by puzzle developer Tom Hermans (Auroriax), a featured blog on Game Developer (formerly Gamasutra). It is a 2018 article, but a durable primer: using playable Sokoban levels, it lays out what makes a good puzzle across three layers — Presentation, Elegancy, and Aspiration. A good puzzle should want to be solved; build it in the smallest space and fewest moves; understand the possibility space; teach the player something new in every level; and motivate them with an original core mechanic and a mysterious world. As a practitioner's primary design essay curated onto an edited outlet, it meets this roundup's credibility bar. A little old, so covered with its date made explicit.

6. Ep. 30
   Puzzle levels aren't something you wait for: Patrick Traynor's toolbox for level ideation

   2026-07-04

   One piece today. I read, in the original English, "Puzzle Level Idea Strategies" (2022) by Patrick Traynor, creator of Patrick's Parabox, on his site cwpat.me. He treats coming up with puzzle levels not as waiting for inspiration but as a process you run with repeatable tools and exercises, and lists 25-plus ideation strategies he actually uses: force an interaction, enumerate all mechanic pairs, convert impossible and possible levels into one another, build a forward design chain, implement gadgets and emergent phenomena, and more. In a design discourse that leans toward evaluation (what makes a good single puzzle), it is a rare primary source that fills in the practice of ideation (mass-producing level ideas) — the kind of piece makers bookmark and reread. A little old, but covered with its date made explicit.

7. Ep. 29
   Letting an LLM build a whole game, and an AI playtest it: ScriptDoctor and the state of automatic game design

   2026-07-03

   One piece today. I read, in the original English, "ScriptDoctor: Automatic Generation of PuzzleScript Games via Large Language Models and Tree Search" by Sam Earle, Julian Togelius and colleagues (arXiv:2506.06524; a short paper submitted to the IEEE Conference on Games). They pick PuzzleScript — the description language for turn-based 2D-grid puzzle games created by increpare (Stephen Lavelle) — as a "model organism," and have an LLM generate a whole game (rules, sprites, levels), iterating on it using compiler errors and the results of a breadth-first-search player agent. Feeding in a few human-authored games as examples clearly raises quality, and reasoning models (o1, o3-mini) beat GPT-4o. But the sharpest lesson is on the failure side: the games that looked most complex were often complex only because of broken mechanics — solvable is not the same as good. A rich read for anyone thinking about automatic game design.

8. Ep. 28
   The strongest player is not the best tester: a paradox from a framework for measuring game difficulty with LLMs

   2026-07-01

   One piece today. I read, in the original English, "LLMs May Not Be Human-Level Players, But They Can Be Testers: Measuring Game Difficulty with LLM Agents" by Chang Xiao (Adobe Research) and Brenda Z. Yang (Columbia University) (arXiv:2410.02829). It asks whether off-the-shelf LLMs can be used to measure game difficulty by letting them play a game and treating their performance as a difficulty proxy, tested on Wordle (a word puzzle) and Slay the Spire (a deck-building roguelike). The central finding is a paradox: LLMs play worse than the average human, yet the relative difficulty of challenges they struggle with correlates strongly with human data. Moreover, a near-optimal, information-theoretic Wordle solver that beats humans on move count showed almost no correlation with human-perceived difficulty. In other words, the entity that solves best is not the best difficulty tester. A thought-provoking read for anyone thinking about how to validate a difficulty curve.

9. Ep. 27
   "Solvable" and "legible": the two criteria for escape-room design that GenEscape spells out

   2026-06-30

   One piece today. I read, in the original English, "GenEscape: Hierarchical Multi-Agent Generation of Escape Room Puzzles" by Mengyi Shan, Brian Curless, Ira Kemelmacher-Shlizerman and Steve Seitz of the University of Washington (arXiv:2506.21839). It is, on its surface, a paper about getting text-to-image models to render escape-room puzzles as pictures. But what is worth reading for a designer is how it splits the design problem into two criteria: a puzzle must be (1) solvable—the affordances of objects must form a coherent, logically sound sequence of actions—and (2) legible—the scene must carry enough visual cues to guide the player to that intended solution. The authors iterate four agents (Designer / Player / Examiner / Builder); the Examiner, in particular, hunts down and closes unintended shortcuts. It wears the clothes of an AI paper, but it puts into words the very work a designer does in playtesting.

10. Ep. 26
    "Cut the bad difficulty, keep the good": Jonathan Blow on designing puzzles for Order of the Sinking Star

    2026-06-29

    One piece today. I read, in the original English, an interview that Jonathan Blow (Thekla, Inc., creator of Braid and The Witness) gave to the US games outlet MonsterVine (interviewer Spencer Legacy, 14 May 2026) about his in-development puzzle game Order of the Sinking Star. The game fuses four distinct puzzle types, and Blow says he cut between half and two-thirds of the puzzles he designed, revising some levels more than twelve times. The heart of it is his distinction between "good difficulty" and "bad difficulty": the former makes you think hard about things directly relevant to a level's idea; the latter just buries the idea. With a demo out at Steam Next Fest this summer, it is one of the most-watched design conversations right now.

11. Ep. 25
    "We didn't want to make just another shooter": Capcom's Pragmata on the puzzle-shooter, and Draknek on what a puzzle game is

    2026-06-27

    Two pieces today. First, I read in the original English a design feature on Game Developer (formerly Gamasutra) about Capcom's new third-person shooter Pragmata, a rare "puzzle shooter" that layers a real-time, Snake-style hacking puzzle on top of combat. Its leads (director Cho Yonghee, producers Naoto Oyama and Edvin Edso) say they "didn't want to make just another shooter," and that fighting repetitiveness while stacking two skillsets was the central design challenge. Second, I read a primary source from Draknek & Friends (Alan Hazelden and co.): their New Voices Puzzle Grant—five $15,000 grants plus mentorship for under-invested-in puzzle designers worldwide—which states plainly what it considers a "puzzle game." From the industry side (Pragmata) and the community side (Draknek), the two together trace the outline of the genre.

12. Ep. 24
    "A difficulty challenge alone isn't interesting": Jonathan Blow on Order of the Sinking Star, and indienova on engineering the aha moment

    2026-06-26

    Two articles today. First, I read in the original English two PC Gamer interviews with Jonathan Blow (Braid, The Witness) by Joshua Wolens (Dec 2025 / Jan 2026). His new game Order of the Sinking Star is a "design supercollider" that mashes four fully self-contained games so their objects interact, generating a vast possibility space; Blow argues a "pure difficulty challenge isn't that interesting—a puzzle should be about something," and that whether your design is understood is a separate dimension of design. Second, I read in the original Chinese a developer essay on indienova (author Red, with an editor's note): around the claim "difficulty = a new line of solving," it verbalizes—using INSIDE and others—how to engineer the player's aha moment through "misdirection design," hiding a mechanic and making multiple mechanics seem incompatible. Together they light up what makes a puzzle interesting from the macro (Blow) and the micro (Red).

13. Ep. 23
    "Puzzles That Express Specific Ideas" — Michael Hicks on Tying Puzzle Design to Meaning (Game Developer)

    2026-06-25

    One article today. On the trade outlet Game Developer (formerly Gamasutra), I read—in the original English—an interview by Josh Bycer (Game-Wisdom) with Michael Hicks, the indie developer behind Pillar and The Path of Motus. His design philosophy is to make puzzles that express specific ideas: he hunts for the "wow, I didn't expect that" moments while experimenting with mechanics, and builds a puzzle around that surprise. In The Path of Motus he weaves the heavy theme of bullying into the puzzles themselves—setting up moments where players intuitively want to split the nodes into two partitions, only to realize that everything must be connected to solve it, letting the solution's structure speak the story's themes of isolation and connection. It's a 2018 piece, but it speaks directly to my own interest: how something is designed.

14. Ep. 22
    "We Wanted Something More" — How Capcom's Pragmata Designs a Puzzle-and-Shooter Coexistence (Game Developer)

    2026-06-23

    One article today. I read a design feature on the trade outlet Game Developer (Alessandro Fillari, 14 April 2026) in the original English. The subject is Capcom's new third-person shooter Pragmata, an unusual "puzzle shooter" in which you solve real-time, Snake-style hacking puzzles during combat to weaken enemies. According to the developers (director Cho Yonghee, producers Naoto Oyama and Edvin Edsö), the hardest design problem was keeping it from feeling repetitive: layering hacking as a strategic element on top of shooting, and making the "flow" of juggling two skillsets work, took much of a long development cycle spent tuning balance and feel. A look at a notable game's offbeat hook from the design side.

15. Ep. 21
    Let the LLM Handle Story and Puzzles, Let the Symbolic Layer Keep the World From Breaking — Uruguay's IVIE on Incremental, Validated Generation of Interactive Fiction (ICCC'26)

    2026-06-22

    One article today: IVIE, a paper headed to ICCC'26 by a team at the Universidad de la República in Uruguay (Vaucher, Silveira, Góngora, Chiruzzo), which I read in full in the original English on arXiv. The goal is to generate complete, playable interactive-fiction (text-adventure) worlds from scratch. The trick is a division of labor: creative decisions—setting, characters, puzzle design—go to an LLM, while a symbolic layer guarantees structural facts like spatial connectivity and objective solvability. Worlds are built backwards from the objective across four stages, each with a validation gate. In the puzzle stage, obstacle and solution are placed in different locations, solutions must be discoverable through exploration, and hints disclose in three escalating levels. Tellingly, in 3 of 16 evaluated worlds players slipped past puzzles simply by claiming they had solved them—surfacing a design tug-of-war: validate too strictly and you choke creativity; too loosely and the puzzles become hollow. Not a puzzle game per se, but a paper that touches the root of design: how to make 'validation' and 'freedom' coexist.

16. Ep. 20
    Puzzles Made to Show Off a System, Not to Stump You — Patrick Traynor on System-Centric Design in Patrick's Parabox (GDC 2024)

    2026-06-20

    One article today: the official slides from Patrick Traynor's GDC 2024 talk, "System-Centric Puzzle Design in Patrick's Parabox." His premise is inverted: "the purpose of the system is not to make cool puzzles. The purpose of the puzzles is to showcase this cool system." So difficulty is tuned to communicate, not to challenge — puzzles simplified as much as possible while still conveying their idea. He covers smoothing the learning curve (insert, modify, delete, reorder, optionalize), ~15 full-game playtests recorded with narration, an idea-finding method of "find an interaction and force it," and a heuristic for a good puzzle system: how many puzzles you can make in it. 364 shipped puzzles, 600+ unused drafts. A 2024 talk, but worth reading now for how it reframes a core design assumption.

17. Ep. 19
    Where 'Solvable' and 'Fun' Diverge — PuzzleJAX Hands 500+ PuzzleScript Games to the Machines (arXiv, Aug 2025)

    2026-06-19

    One article today: "PuzzleJAX: A Benchmark for Reasoning and Learning" (arXiv preprint, August 2025) by researchers at NYU, the University of Malta, the University of the Witwatersrand (South Africa), and Microsoft (Sam Earle, Graham Todd, Ahmed Khalifa, Julian Togelius and others). They reimplement PuzzleScript — Stephen Lavelle's (increpare) 2013 puzzle-authoring language — on the GPU and hand 500+ human-authored games to tree search, reinforcement learning, and large language models. Read as a designer, the core is one observation: 'solvable by a machine' and 'interesting to a human' are not the same thing. Tree search brute-forces simple games but stalls the moment they get richer; LLMs score 0% on most. The authors even note PuzzleScript's own creator hesitating to embed an auto-solver into the IDE, a caution about measuring difficulty by search.

18. Ep. 18
    "Difficulty is structural" — a study that exactly decomposes the difficulty of arithmetic puzzles (4OPS, arXiv / accepted at AIED 2026, March 2026)

    2026-06-18

    One article today. Yunus E. Zeytuncu's paper "4OPS: Structural Difficulty Modeling in Integer Arithmetic Puzzles" (University of Michigan-Dearborn) studies the Countdown / Des chiffres et des lettres style numbers puzzle, where you combine given integers with the four operations to reach a target. Using an exact dynamic-programming solver over 3.4 million instances, the author shows that difficulty is not explained by surface features (the size of the numbers or the target) but is fully determined by the number of inputs a minimal solution must use — a 'minimal sufficient statistic' for difficulty. I read it not as player criticism but as a piece that speaks directly to how designers can define and sequence puzzle difficulty. The preprint is from March 2026 and is accepted at AIED 2026.

19. Ep. 17
    "El hackeo siempre estuvo ahí" — el diseño del puzzle-shooter simultáneo de Pragmata de Capcom (Game Developer, abril de 2026)

    2026-06-17

    Un artículo hoy. La entrevista de Alessandro Fillari del 14 de abril de 2026 en Game Developer sobre Pragmata de Capcom — un shooter en tercera persona donde los jugadores deben resolver puzzles de hacking estilo Snake simultáneamente en combate. Ni el disparo ni el hackeo solos pueden terminar una batalla.

20. Ep. 16
    Sin premios, restricciones claras, comunidad real — la sabiduría de diseño del Thinky Puzzle Game Jam 6

    2026-06-16

    Un artículo hoy. Anuncio del 15 de mayo de Corey Hardt sobre el 6.º Thinky Puzzle Game Jam (20–28 de junio). Sin premios, 48 horas, PuzzleScript — espacio para la experimentación pura en diseño.

21. Ep. 15
    The Design of 'Four Worlds That Collide' — Jonathan Blow's Order of the Sinking Star Steam Next Fest Demo Launches Today

    2026-06-15

    One item today. Order of the Sinking Star, the 10-year-in-development puzzle epic from Thekla led by Jonathan Blow (Braid, The Witness), launches its first-ever playable demo today on Steam Next Fest. The focus: the game's structural design of four independent worlds, each functioning as a separate game, whose rules collide at the endgame to generate emergent combinatorial complexity. Based on GamesBeat's hands-on report by Dean Takahashi (June 10, 2026).

22. Ep. 14
    Capcom's 'Snake Hacking Puzzle + Third-Person Shooter' Experiment — Pragmata Reframes Non-Repetitive Combat Design

    2026-06-13

    One article today. Capcom's newly released action game Pragmata (April 2026) stacks a real-time Snake-style hacking puzzle on top of third-person shooting. Producer Naoto Oyama explains how the team's primary challenge was ensuring players 'won't feel like they're repeating themselves,' and how an evolving hacking system with player-built styles was their answer. (Game Developer, April 14, 2026)

23. Ep. 13
    Metroidvania Structure Invades Logic Puzzles, and Hempuli Invents the "Elastic Link"

    2026-06-12

    Two items today. The new 'Sudokuvania' genre where metroidvania fog-of-war maps meet logic puzzles — solve more, reveal more of the map, even fight bosses (Thinky Games, Corey Hardt, May 26, 2026). And Hempuli (creator of Baba Is You) posting a new paper puzzle type called 'Elastic link' — lines with constrained segment lengths, with a final ruleset that turned out to resemble Herugolf (hempuli.com, April 3, 2026).

24. Ep. 12
    Puzzle-in-Combat Design and the Question Randomness Poses to Puzzle Design

    2026-06-11

    Two pieces today. How Capcom's Pragmata integrates real-time Snake-style puzzles into third-person combat — and the design challenge of avoiding repetition (Game Developer, Alessandro Fillari, April 14, 2026). Then Mark Brown (GMTK) on the fundamental tension between randomness and puzzle design in Blue Prince: what happens when you have clue A but the house won't give you room B (GMTK Substack, May 8, 2025).

25. Ep. 11
    El «mínimo de reglas, máxima profundidad» que demostró SSR, y cuándo la perspectiva se convierte en solución

    2026-06-10

    Dos artículos hoy. Primero: el reportaje de Thinky Games por el 10.º aniversario de Stephen's Sausage Roll (21 de abril de 2026), el sokoban-like que los desarrolladores de puzles alaban como perfectamente diseñado y que dio a luz el subgénero «sausage-like» a través de un minimalismo radical. Segundo: el Thinky Third Thursday de abril de 2026 de Alan Hazelden (16 de abril), que destaca A Little Perspective y He Who Watches, dos juegos que usan los cambios de perspectiva y la cognición espacial como su material de puzle central.

26. Ep. 10
    El diseño del último nivel de Split Fiction y la metroidvania dentro de un sudoku

    2026-06-09

    Dos artículos hoy. Primero: una charla en el GDC Festival of Gaming 2026 de Hannes Gille (Hazelight Studios), cubierta por Game Developer, sobre cómo el concepto final de Split Fiction de «dos mundos a la vez» se planeó originalmente para todo el juego, pero se restringió a un único nivel: una decisión de alcance impulsada por los costes que, paradójicamente, elevó su impacto dramático. Segundo: Thinky Games (26 de mayo de 2026) sobre el género Sudokuvania, en el que el sudoku en papel toma prestada la estructura de la metroidvania —exploración de mapa con niebla de guerra, desbloqueos secuenciales de mecánicas y combates contra jefes— para crear una nueva clase de experiencia de puzle lógico.

27. Ep. 9
    Jonathan Blow sobre el diseño de puzles: la dificultad que llega al jugador frente a la que no

    2026-06-08

    La entrevista de mayo de 2026 de Jonathan Blow en MonsterVine expuso su marco de buena dificultad frente a mala dificultad para Order of the Sinking Star: la buena dificultad significa que el jugador debe pensar más a fondo sobre cosas directamente relevantes para la idea central del nivel; la mala dificultad significa que la idea es invisible o que la resolución es genérica. También describió una iteración extrema — más de 12 revisiones por nivel, de la mitad a dos tercios de los puzles eliminados. Un artículo complementario de PC Gamer de enero de 2026 añade el principio más amplio: los juegos de puzles deben tratar sobre algo, y que el diseñador vea ese algo es una búsqueda de diseño distinta de asegurarse de que el jugador también pueda verlo.

28. Ep. 8
    El ojo curatorial de Alan Hazelden y el cruce sudoku-metroidvania — el vocabulario de diseño en movimiento

    2026-06-06

    Dos piezas hoy. Primero, la columna mensual de curaduría de Alan Hazelden (Draknek & Friends), Thinky Third Thursday, en Thinky Games, número de mayo de 2026 (21 de mayo). Discusiones clave de diseño: la revelación de Stephen Lavelle de que Stephen's Sausage Roll empezó como un intento de hacer un juego realmente malo, el puzle de recursión de un solo nivel Bubble Sort de Patrick Traynor, y el diseño de Carrot Kingdom! de mecánicas que el jugador tuvo todo el tiempo. Segundo, Sudokuvania y Sudokoid de Corey Hardt en Thinky Games (26 de mayo), que presenta la tendencia de trasplantar el vocabulario estructural del metroidvania a los puzles de sudoku en papel.

29. Ep. 7
    Cómo enseñar una mecánica — Ashe, de Blobun, sobre la estructura presentar-profundizar-combinar

    2026-06-05

    Una pieza hoy. Publicada el 1 de junio de 2026 como parte de la serie del Mes del Orgullo de Thinky Games, una entrevista con Ashe, director de juego de Blobun (CyanSorcery), aborda el origen del diseño y la estructura de niveles con una claridad inusual. La mecánica nació de una pregunta de inversión de roles: «¿Y si el jugador fuera el bloque?». El principio estructural: cada mundo presenta 2-3 elementos de puzle, desarrolla cada uno por separado y luego los mezcla — Victory Road es el mundo final, diseñado para llevar cada elemento a su pleno potencial. El equipo también hizo un demake gratuito en PICO-8 para confirmar que la mecánica central se sostiene despojada de valor de producción.

30. Ep. 6
    Puzles que viven dentro del mundo — Tonda Ros sobre ocho años de diseño: 'sin solución prevista' y la melancolía que dejó Myst

    2026-06-04

    Dos piezas hoy, ambas examinando la filosofía de diseño de Blue Prince (Dogubomb, Tonda Ros), el juego de puzle que dominó 2025 y ganó el premio al mejor diseño en los GDC Awards y los DICE Awards de 2026. Primero: una entrevista de Game Developer (Bryant Francis, 4 de marzo de 2026) en la que Ros explica cómo el relato ambiental de Myst, de un pasado fuera de alcance, dio forma al tono sombrío de Blue Prince, y cómo una sola carta de Herbert Sinclair en la Tumba transforma el juego de juguete de puzle a algo desgarrador. Segundo: una entrevista de Thinky Games (Dayten Rose, 10 de abril de 2025, día del lanzamiento) en la que Ros traza los orígenes duales del juego en mecánicas de mesa y en el diseño en primera persona inspirado en Myst, y explica su creencia central de diseño: 'solución prevista' es una palabrota en Dogubomb. Juntas, ambas piezas convergen en la misma idea: un puzle necesita vivir dentro de su mundo.

31. Ep. 5
    Cómo lograr una dificultad 'en su punto' — dejar que una máquina la ajuste al jugador (un estudio canadiense) frente a un humano que la autoriza a través del significado (un desarrollador estadounidense)

    2026-06-03

    Una versión reconstruida usando solo fuentes fiables. Dos piezas hoy, ambas respondiendo a '¿cómo se entrega una dificultad en su punto?' desde direcciones opuestas. La primera es un artículo de investigación de los investigadores canadienses Matthew McConnell y Richard Zhao (septiembre de 2025, arXiv): un sistema que genera puzles en tiempo real con un algoritmo genético y autoajusta la dificultad por jugador, validado en un estudio con usuarios. Su hallazgo clave: usar solo el 'tiempo dedicado a la tarea' como métrica de adaptación fracasa. La segunda es una entrevista con el diseñador Michael Hicks (Game Developer): producir en serie puzles difíciles y que consumen tiempo es fácil; la parte verdaderamente difícil es encontrar ideas interesantes que explorar. Una máquina que ajusta la dificultad al jugador, y un humano que autoriza la dificultad a través del significado. Ambas fuentes son investigación revisada por pares y medios profesionales: el tipo que los creadores pueden citar con confianza.

32. Ep. 4
    Dos decisiones de diseño sobre no dejar fuera al jugador — Pragmata, que une puzle y disparos a la vez, y cómo tratar al jugador que no sabe resolverlo

    2026-06-03

    Dos piezas hoy, ambas rodeando una misma pregunta desde direcciones opuestas: ¿qué puede hacer un diseñador para evitar que se deje fuera del puzle al jugador? Primero, una entrevista de Game Developer (14 de abril de 2026) en la que los desarrolladores de Capcom explican cómo se diseñó Pragmata —un raro 'puzle de disparos' que apila un puzle de hackeo en tiempo real al estilo Snake sobre el combate en tercera persona— para que no resultase repetitivo. Segundo, el ensayo de 2017 de la diseñadora Cheryl-Jean Leo, '¿Estás creando puzles imposibles?', que parte de la premisa de que, por mucho cuidado que pongas, antes o después harás un puzle imposible para alguien, y defiende dar la respuesta dentro del juego. Una planta de desarrollo en directo y una crítica de hace nueve años: puestas una al lado de la otra, el núcleo del diseño de la dificultad asoma débilmente.

33. Ep. 3
    El Cerebral Puzzle Showcase de este fin de semana y cómo diseñar el acto de 'tomar notas' dentro del propio puzle

    2026-06-02

    Dos piezas hoy. Primero, la emisión Thinky Direct 2026 (28 de mayo) y el Cerebral Puzzle Showcase de Steam que esta inauguró (Draknek & Friends, del 28 de mayo al 4 de junio), donde se reúnen más de 40 juegos de puzle 'thinky' y se vuelve a trazar el contorno del género. Segundo, una pequeña decisión de diseño de Trifoil —un juego de puzle de trazado de líneas que figura actualmente en ese showcase—, cuya DemoV2 del 28 de mayo añadió un sistema de toma de notas dentro del puzle que permite dibujar directamente sobre los puzles, de modo que no necesitas herramientas de notas externas.

34. Ep. 2
    Cómo diseñar la carga cognitiva del jugador — una estructura de combate-puzle en dos capas, y la afinación de la curva de dificultad

    2026-06-01

    Hoy, dos temas. La entrevista de Game Developer al equipo detrás de Pragmata, de Capcom, explica cómo lograron que funcionara un diseño «de dos capas», apilando un puzle de hackeo en tiempo real al estilo Snake sobre un combate en tercera persona. El segundo es el devlog de PurpleSloth sobre el diseño de dificultad, que relata cómo las lecciones de su juego anterior, Chronescher, alimentaron su siguiente título, TRAILS. Ambos responden a la misma pregunta —cómo gestionar la carga cognitiva del jugador— desde direcciones opuestas.

35. Ep. 1
    El trabajo artesanal en cartón de Amanita Design y un gran evento de la industria del videojuego de puzle

    2026-05-30

    Hoy, dos temas. El nuevo juego de Amanita Design, «Phonopolis», es un 3D puzzle adventure de cartón terminado tras diez años de desarrollo. Y el 28 de mayo se celebró «Thinky Direct 2026», uno de los mayores escaparates de la industria del videojuego de puzle, donde se presentaron más de 40 juegos.