Doom RPG is a mobile phone game developed by Fountainhead Entertainment. It combines the Doom first-person shooter franchise with role-playing video game elements. The storyline incorporates many similar events of Doom 3, but involves different characters than those in the third game.

The website for Doom RPG does state that the protagonist in Doom RPG is the same character from Doom, Doom II, and Doom 3.

Gameplay

The game retains many of the elements of Doom, and is shown in the first person like the original. It is also visually similar to the original Doom. However, the game is fundamentally different in that it is a turn-based role-playing game, rather than a shooter, with greater emphasis on the plot. Combat and movement are turn-based, allowing the player time to select their responses in combat. The player turns at 90 degree angles and moves space by space. It is very important to speak to the scientists and access computer terminals to attain vital information in order to progress through the game, similar to Doom 3.