Back in 2005, id Software created a rather unique Doom spinoff for mobile phones in the form of Doom RPG, a turn-based RPG version of the classic game. The game would be followed by a Wolfenstein RPG and a second Doom RPG, but these games did not leave mobile devices and have long since been rendered unplayable.
Now, however, fans have taken it upon themselves to bring the first Doom RPG to PC, a process that took a bit of reverse engineering as well as isolating a ROM from a phone that still had the game, which itself was a strenuous effort. You will need the original ROMto convert to the PC version, but there is a downloadable version made available.
As we promised, the Doom RPG port for PC is finally here. created using SDL2 and BREW version doomrpg.mod original file reverse
engineering.
This is my first port made for PC and I hope this works for you too.
Special thanks goes to @Anarkavre as thanks to him we got the original Brew game files.
You need to get the original files to be converted into a friendly format for the port, you can get them from Archive.org, you can search
“Doom RPG BREW” on SOFTWARE menu.
Run the BarToZip program to convert the file doomrpg.bar into a DoomRPG.zip, then you run the DoomRPG.exe
Hope you enjoy it, best regards.
Bethesda never ported the game due to EA acquiring the developer and thus a stake in the project, but this is the best way for now that we can play the game.
You can find more information here