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stepfever

A free rhythm game — play it in your browser, no install. A modern Stepmania / DDR-like rhythm game - TypeScript-only, web-first, local-first

by @religa · religa/stepfever on GitHubLANG TypeScript★ 4HOSTED ON STEPFEVER.VERCEL.APPUPDATED 29 Jan 2026

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From the README

StepFever is a free, open-source rhythm game that runs entirely in your web browser. Play StepMania and DDR-style charts (.sm, .ssc) with your keyboard, USB dance pad, or gamepad. No installation required—just open and play!

Perfect for fans of Dance Dance Revolution (DDR), StepMania, In The Groove (ITG), and Etterna looking for a modern, browser-based alternative.

Browser Support: Chrome 90+, Firefox 90+, Safari 15+, Edge 90+

Read the full README on GitHub →

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