Singularity

A fractured history. Singularity is a first-person science-fiction shooter set after the discovery of Element-99. As American soldier Nate Renko, the player enters a time-ravaged island filled with Russian forces, mutated creatures, and a crisis that threatens to reshape the past.

Time as a weapon. The Time Manipulation Device can age or restore selected objects and alter the battlefield. It supports combat and puzzle-solving through time-based changes, while firearms and other powers help Renko survive shifting encounters.

PS3 campaign. The single-player campaign combines firefights, environmental puzzles, exploration, and changing set pieces around experimentation with time, weapons, and the environment. A direct game review video was verified and added below; no matching official site or official soundtrack link was confirmed.