If you’re into FPS titles and World War II, then there’s a good chance you’ve heard of the Wolfenstein series which includes popular titles such as the highly acclaimed Wolfenstein 3D and 2001’s Return To Castle Wolfenstein. Now, the latter has been ported to the Nintendo Switch thanks to capsterx.
the Switch port, by developer capsterx, based on iortcw which is an open-source game engine for the title. According to a pretty lengthy release post on its GBATemp thread, capsterx states that porting the game to the Switch was no piece of cake and while the port works, loading times are a tad slow so you may need to be a little patient with it!
Due to RTCW not being a free game, you have to supply files from the Windows version yourself which can be bought off Steam or GOG for a few bucks. After obtaining the files you need (listed in the release thread linked below), you simply have to put them in “/switch/iortcwsp/main” together with the port’s NRO and other files required to run it. It is also possible to override the control schemes currently in place with more details on how to do so in the port’s release thread.