Browse Apps

Create pixel art on a grid canvas and publish to the community wall. Draw with 24 colors, use fill and eraser tools, undo/redo, and choose from 8x8, 16x16, or 32x32 grids. Your work-in-progress saves to the cloud automatically.

A minimalist browser roguelike. Navigate grid-based dungeons, fight enemies, and try to survive as deep as you can in this classic ASCII-style adventure.

Draw pixel art with pencil, fill, and eyedropper tools. Multiple grid sizes, palette presets, cloud saves, community gallery, and social sharing.

A live-coding music sequencer where every letter of the alphabet is an operator. Route signals through a 2D grid to generate sound.

Plot a route through a star-field, visit every planet, and manage your fuel. Today's grid is the same for every pilot — optimize it.

Classic grid game where players take turns placing X's and O's to get three in a row. Play against a friend or challenge the AI.

A collection of sliding tile puzzles — slide numbered tiles into order on a 4x4 grid. Multiple puzzle images and difficulty levels to challenge your brain.

A polished 15-tile sliding puzzle with a built-in editor. Choose from preset images or create your own custom puzzles. Features multiple grid sizes and a move counter.

Interactive grid-based pathfinding visualizer supporting A*, Dijkstra, BFS, DFS, and more.

Classic number puzzle with multiple difficulty levels and a hint system. Fill the 9x9 grid so every row, column, and box contains 1-9.

Toggle lights on a 5x5 grid to switch them all off. Clicking a light toggles itself and adjacent lights in this classic logic puzzle.

Interactive grid-based physics simulations including quantum mechanics, gravity, and fluid dynamics. Experience real-time physics in a pixelated visual style.

Drop discs into the grid and try to connect four in a row horizontally, vertically, or diagonally.

Find hidden words in a grid of letters.

Escape from zombies on a grid. Plan your moves carefully because the undead are closing in. A quick, tense puzzle game.

Classic grid-based strategy game where two players compete to get three symbols in a row. Features custom player names and winner detection.

Explore prime numbers on an interactive grid — watch patterns emerge as primes light up across thousands of numbers. A beautiful way to see the structure in primes.