HunoPPC proudly announced on Twitter that the final release of Return to castle Wolfenstein is now available for AmigaOS 4.1. You can download 2 versions, the EGL_wrap with NOVA and opengles 2.0 and MiniGL with Warp3D version. Return to Castle Wolfenstein is a first-person shooter video game published by Activision and originally released on November 19, 2001 for Microsoft Windows and subsequently for PlayStation 2, Xbox, Linux and Macintosh. This single player game was developed by Gray Matter Interactive and Nerve Softwaredeveloped its multiplayer mode. id Software, the creators of Wolfenstein 3D, oversaw the development and were credited as executive producers. The multiplayer side eventually became the most popular part of the game, and was influential in the genre.