The game starts as the last one ends, with Philip sending the 'kill them all' message. As soon as he finishes, one of the Infected barges in and hits Phillip on the head with something unseen. The player then controls a character in some kind of tomb. Items need to be collected in each chamber in order to move on to the next. In the journey, the player starts to see familiar places from other parts of the facility and begins to receive communications from persons who Philip had encountered previously, such as Dr. Richard Emminis who Philip encountered in the Computer Room of Black Plague, a member of the Archaic Elevated Caste called Ellof Carpenter, as well as person who later identifies himself as Philip's former adviser, Red, from the first Penumbra game.
Penumbra: Requiem System Requirements
Processor: Intel Pentium 4 1.5GHz / AMD Athlon XP 1500+
Graphics: AMD Radeon X1600 or NVIDIA GeForce 310 512MB
PC System Analysis For Penumbra: Requiem Requirements
Penumbra: Requiem will require Radeon X1600 graphics card with a Pentium 4 1.5GHz or Athlon XP 1500+ processor to reach the recommended specs, achieving high graphics setting on 1080p. For your PC to completely meet the recommended requirements you will also need 512 MB system memory. Your graphics card will need to be capable of running DirectX 9.