Return to Castle Wolfenstein
by pieter.com
Unofficial browser port of Return to Castle Wolfenstein multiplayer. Non-commercial preservation project by pieter.com with the real RTCW engine compiled to WebAssembly.
Return to Castle Wolfenstein browser port by pieter.com from Aman's AAA games list.
- Shooter
- Free
- No account
- Desktop only
- AI use unverified
How it was made
- AI use unverified
- Unofficial browser port from Aman's X list. Real RTCW multiplayer engine (iortcw) compiled to WebAssembly. First load downloads ~380 MB. AI assistance not confirmed.
Last checked 2026-10-08
INKWAVE (K2S)