Doom and Wolfenstein 3D in RS97 Plus?

[retrogamerfan]

Is it possible to play full Doom and full Wolfenstein 3D on RS97 Plus? Where to download good games for RS97 Plus RetroFW? files IPK or OPK

 

[BenDroiX]

I know the RG350 has a native port of DOOM on it, but I can't remember if the RS97 does. Perhaps you can check to see if the latest custom firmware has it.
https://www.rghandhelds.com/

As for where to download games, unfortunately we can't help you there
You'll need to do some searching around (various websites host downloads for games).