KotOR.js
A browser port of Star Wars: Knights of the Old Republic
- Needs your own game files
A browser-based reimplementation of the Odyssey Engine enabling gameplay for Star Wars: Knights of the Old Republic I and II.
Play opens play.swkotor.net in a new tab. Link checked 4 Nov 2026.
- Developer
- KobaltBlu
- Tech
- TypeScript, Three.js, WebAssembly
- Added
- 3 Nov 2026
KotOR.js is an independent, open-source browser-based reimplementation of the Odyssey Game Engine written in TypeScript. It allows players to run Star Wars: Knights of the Old Republic I and KotOR II: The Sith Lords directly in web browsers like Chrome.
What you need
Files from your own copy of Star Wars: Knights of the Old Republic. The page asks for them before you can play.
Good to know
No game files are distributed with the engine. The project also includes KotOR Forge, an early-stage modding tool.
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