In this video, I showcase Doom on the CASIO fx-CG50 graphing calculator, including showing where to get the files to play it yourself.
Video on installing add-ins: • How to install g3a add-ins on your CASIO f...
Doom g3a file: https://tiplanet.org/forum/archives_v...
Doom WAD files: https://tiplanet.org/forum/archives_l...
Doom (Shareware) WAD file: https://tiplanet.org/forum/archives_v...