Insert Coin
BREAK ROOM
Take five. A little arcade of self-contained games — no logins, no downloads, just you and the high score.
QuKaiZen
Distillation · Deckbuilder
Our own. Spend a Watt budget on real distillation techniques, beat the adversarial swarm, pass three gates, mint the Seal.
Gradient Descent
Loss Landscape · Physics
Roll the model down a loss landscape to the global minimum. Tune the learning rate, escape local minima, don't overfit off the cliff.
The Squishy World
Collect · Cozy Gacha
Open mystery & dumpling boxes to discover 100+ squishies, calm a line of excited kids, fill your shelf, and spend tickets at the Treat Stand for songs, displays & toys. Pull the 1-in-100 flying rainbow unicorn! Dreamed & designed by Charlotte.
Purr·Suit
Moonlit · Dodge
Guide Mochi through a moonlit night — grab hearts, dodge the Glooms, grab a star for a Sugar Rush. Dreamed & designed by Charlotte.
Survival of the Kitties
Dialogue · Protect Your Friends
Kuromi wants to know where everyone is hiding. Lie to protect Hello Kitty & friends — or rat them out. A read-aloud choices game with a Little Kid mode. Dreamed & designed by Charlotte.
Goodnight, Ghost House
Explore · Spooky-Cute Escape
Hello Kitty is locked in a cozy haunted manor at midnight. Make friends with four pastel ghosts, win their gentle games for Star-Keys, then grab the Magic Rocket Blaster and boom-hop your way out. WebGL lanterns, fog & bloom, zero scares, all heart. Designed by Charlotte Darnell.
Asteroids
Vector · Survival
Rotate, thrust, blast the rocks. Dodge the saucer, risk a hyperspace jump. Splits on every hit.
Galaga
Shmup · Formation
Hold the line against diving swarms — and rescue your captured fighter for double fire.
Donkey Kong
Platformer · Climb
Climb the girders, leap the barrels, grab the hammer, get to the top.
Pac-Man
Maze · Chase
Clear the maze, dodge the ghosts, then chomp a power pellet and turn the tables.
Home Run Derby
Baseball · RBI-style
Read the pitch, aim the launch, send it over the wall — if the outfielder doesn't rob you.
Hoops
Basketball · Arcade
Lock the angle, lock the power, swish. Sink as many as you can in 30 seconds.
Striker
Soccer · Penalties
Pick your spot, pick your power, beat the diving keeper. Five penalties.
Parlor
Chess · Checkers · Hangman
A quieter corner — chess, checkers, and hangman in one cabinet, for when you'd rather think than twitch.