debuff
ChatGPT pluginMake and play 2D web games
debuff is a free, open-source toolkit for small, polished 2D web games. Ask for a game and get a link that runs it in your browser next to its code, with nothing to install. Start a real project from a platformer, top-down adventure or match-3 starter, or get answers from the debuff guides and API reference.
The app only reads public documentation and makes links. It can't see your files or accounts, and playground code travels inside the link, so nothing is stored.
- Featured
- No
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Rank by placement
#10989of 11,360434places down24h—7d
Rank in Developer tools
#859of 90024places down24h—7d
In its category
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Developer tools859th of 900 by placement
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Example prompts
- “Make me a tiny game I can play in the browser”
- “Start a debuff platformer project”
- “How do I add jumping to a debuff game?”
- Categories
- Sign-in
- On Install
- Capabilities
- Read
- Availability
- Available
- Version
- 0.11.0
- Keywords
- 2d-game, game-development, gamedev, browser-game, html5-game, game-engine, pixel-art, platformer, game-jam, typescript
- Created
- October 21, 2026
- More info
- Sponsorship
- Promote this plugin