Doom Resurrection (iPhone)

thumb|300px|right|Doom Resurrection gameplay
 * For information about the 2001 map set, see Doom Resurrection (WAD).

Doom Resurrection is an iPhone OS first person rail shooter game by id Software and Escalation Studios, released on June 26, 2009. John Carmack led the development team. Doom Resurrection uses resources from Doom 3 and acts as a side story to the game.

Controls
This game has a unique control system. Tilting the your device aims, the top of the screen shows your ammo, the bottom shows your health, the top-left changes your weapon, the top right reloads, shaking the device (when prompted) will shake off the enemy, the bottom left dodges and the bottom right shoots your gun.

Story
The game stars an unnamed marine, a survivor of Bravo Team from original Doom 3. He awakens, and is soon confronted by Dr. Garret, who presents him Sam, a flying droid capable of opening doors and hacking computers. Together with Sam, the survivor makes his way through the Mars facility, battling zomibies and demons on his way through the base. The task is to reach a port, where a spaceship full of surviving members of UAC facility is preparing to launch off. On his way, marine mets few survivors (who dies in front of his eyes), collects valueable information through Sam, and visits Hell, where he closes the demon-spawning portals. Eventually, marine is forced to leave Dr. Garret behind, and Sam sacrifices itself to support a closing door to the spaceship, leaving only the data implicating UAC behind. The marine successfully boards the ship and leaves Mars with a few other survivors.