Killzone 2

Assuming the role of Sergeant Tomas "Sev" Sevchenko, a battle-hardened veteran and a member of the special forces unit known as the Legion. Under his command, players lead a group of highly trained soldiers on a mission to take out the Helghast threat.

The gameplay consists of what the developers describe as Hollywood Realism, focusing on scripted, cinematic gameplay. The game is played entirely from the first-person perspective, except for the portions with vehicular combat with a tank and an exoskeleton. A large portion is dedicated to seeking cover and peeking from behind objects to open fire.

Next to the single-player campaign, there is squad-based multiplayer called Warzone with five different kinds of missions based on seven kinds of classes. There is support for up to 32 players, with the addition of bots to fill the remaining spots.