Open source ยท AI-friendly

GridPonder

A lightweight puzzle medium. Design elegant grid games as structured data โ€” no code required. Play, share, and extend.

Games are defined in a declarative DSL and run by a fixed engine. A creator with Claude Code can build a playable game in minutes.

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Play

Curated puzzle games in a consistent player experience. Works on iOS, Android, macOS, and in your browser. Each game is a self-contained pack that loads and runs without engine code changes.

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Create

Define games as structured data using the GridPonder DSL โ€” JSON files that describe boards, entities, rules, and goals. No programming required. A Claude Code session walks you through it.

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Share

Zip a game folder and share the link. Anyone with the app can import it instantly. High quality games can be submitted to the main repository for wider distribution.

Game Packs

6 puzzle mechanics, each with multiple handcrafted levels

The Box That Pip Built 11 levels

The Box That Pip Built

Push, carry, and assemble box fragments to fill every target

Diagonal Swipes 20 levels

Diagonal Swipes

Swap cells diagonally within the overlay to solve the puzzles

Carrot Quest 8 levels

Carrot Quest

A famished rabbit on the hunt for every last carrot

Flood Colors 30 levels

Flood Colors

Tap any colored region to flood it green. Clear the whole board within the move limit.

Number Crunch 14 levels

Number Crunch

Slide and merge your way to the perfect sequence

Rotate & Flip 10 levels

Rotate & Flip

Move the 2x2 overlay and rotate or flip cells to match the goal

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More packs coming โ€” or create yours

Read the DSL โ†’

Want to create your own game?

GridPonder games are pure data โ€” no code, just JSON files that describe the board, entities, and rules. The DSL is designed to be understood by both humans and AI assistants. A Claude Code session can guide you from idea to playable game in a single conversation.