A free program for Windows, by Immersionsoftware.
The CellFactor: Revolution game was developed by Ageia and released in May 2007. It is the first-person shooter (FPS) based on the PhysX game engine. It was designed to showcase the capabilities of the Ageia line of PhysX cards.
The gameplay consists of two main modes: single-player campaign mode and multiplayer mode.
Single-player campaign mode
In this mode, the player can choose to play as one of the characters from the campaign, can be unlocked by completing the game, and can be played offline.
The campaign mode is divided into several chapters, each of them with its own theme. The gameplay is similar to an RPG, with the possibility of unlocking new abilities and upgrading weapons and armor. The player can also find a variety of items and weapons in the game, such as guns, grenades, rocket launchers, and missile silos.