All Games

💍

Stable Match

Gale-Shapley Theorem

💘

The One

Optimal Stopping

👁️

Watchpoint

Art Gallery Problem

⭕

Survivor's Circle

Josephus Problem

🎯

Last Take

Nim / XOR

🎨

Chroma

Four Color Theorem

✏️

One Path

Eulerian Paths

🤝

Trust

Prisoner's Dilemma

🪿

Goose Patrol

Stackelberg Security Games

🪞

The Machine Mirror

AI Consciousness

Five interactive tests reveal the gap between pattern matching and genuine awareness.

⭐

The Rating Game

Goodhart's Law & RLHF

Train an AI to write reviews and watch what happens when the metric becomes the target.

⚙️

The Word Machine

Transformer Architecture

Build a language model from nothing. Tokenize, learn attention, stack layers.

🎭

Human or AI?

AI vs Human Fiction

Read a passage, call it: human or machine. Then see the StoryScope tells you missed.

🎲

Dice or Die

Push-Your-Luck

Farkle reimagined. Void black, bone white dice, electric blue accents. Toggleable physics and nerve.

♟️

ChessGuessr

Chess Training

Guess the next move in real grandmaster games. Train your chess intuition.

🥋

Cube Dojo

Rubik's Cube Trainer

Master the Rubik's Cube through gamified dojo progression. Six training modes, white to black belt.

🤘

Subgenre Survival

Death Metal Text Adventure

Navigate 40 years of death metal history. Build your band, survive the underground.

💀

The Undercroft

Tower Defense / Roguelite

An inverted tower defense. Play a Necromancer defending a dungeon against waves of invading heroes.

🫁

The Human Airway

Interactive Anatomy

Drag anatomical structures to see how sleep apnea blocks breathing. Real-time vitals.

🧖

Spa Menu

Interactive Spa Experience

A multilingual interactive spa menu with mood-based recommendations. Four languages, four currencies.

⛏️

Coal Dust & County Lines

Interactive History

Explore 120 years of Southern Illinois population history through charts, stories, and a quiz.

🀄

Teach Me Mahjong

Mahjong Trainer

Learn Mahjong with interactive tutorials, puzzles, and timed modes. Hong Kong, Riichi, Chinese Classical, and American variants.

🌍

Globe Trekkers

Educational Geography

An interactive geography adventure for Josh and Isaiah. Five continents, passport stamps, creature evolution, and a birthday surprise.

🌀

RECURRENCE

Physics Tower Defense

Hold the line against Boltzmann brains for one turn of an eternal, recurrent universe. Decohere, cool, and dissipate the vacuum - survive one turn and you've survived all eternity. A 2.5D Three.js render-swap of the canvas original.

📟

Stale

Status-Board Arcade

Read a wall of status semaphores and dispatch only to the honest greens. The coupling frays, signals go stale, and a stale ‘go’ is a lie told at a glance. Verify when you can’t trust the glance. From the Semantic Status Semaphores essay.

✦

Sync

Firefly Synchronization

Entrain a meadow of fireflies to a courtship-flash protocol. Match the species’ rhythm and your pacemaker pulls them into one pulse; tap off-beat and they scatter. A handshake, built in.

🌱

GREENFIELD

Drift-Gate Gardening

Tend the route-tree garden against drift: claim stray weeds, retire zombie placards, prune posture-leak vines before the CI sweep goes red. Publicize the only legal way - a cutting in the public bed, never a plant over the wall. One crossed vine from the TU rosebush ends the run. From the IA doctrine.

⚔️

Entity Wars

Roguelike Deck Battler

A 5-floor roguelike deck battler where legal entities are your weapons. Draft cards between floors, pick an archetype, and face the Dynasty boss.

🎴

SKINNER BOX

Card-Pack Loot Box

Rip open a crinkly foil pack, pull three cards from a deck of behavioral-psychology dark patterns, and hold a corner for three seconds to claim each one. A loot-box that names what it's doing to you. Honest about the schedule.

🌿

FRONDS

Push-Your-Luck Field Guide

You are Rob, a curious dill grower. A push-your-luck harvest wrapped in a field guide whose every botanical term is invented, except 'fronds,' which is real. Cut quillage, bank before the plant bolts, and between plants judge the over-confident Guide's claims: real botany, or made up? Expose enough of its fabrications without crying wolf on a real one and the Guide comes apart, a secret ending where it finally comes clean. You grew the actual plant; it only thinks it knows dill.

🪚

The Bench Twin

Digital-Twin Organizer

A digital twin of a real workbench that starts as a blank slate. Photograph what's actually on the bench, let the twin recommend where each item should live, place it for real, and verify it. Organize the bench to unlock the surroundings, then the garage, then the house. Landscape-only on phones; the playable layer of the /workshop vision.

🍳

Case Cooking

Ukrainian Grammar Cases

Learn Ukrainian noun cases through cooking recipes. Choose the correct grammatical form to complete each step.

🇺🇦

Cyrillic Quest

Ukrainian Cyrillic Alphabet

Learn to read Ukrainian: all 33 letters, the false friends that look Latin but lie (В Н Р С У Х), and real Kyiv & Lviv street signs decoded letter by letter. Flashcards, drills, and spoken audio.