Call of Duty 2: Big Red One is a first-person shooter game developed by Treyarch and released to fans in 2005. Set in World War II, the game will be including a lot of extremely epic battles in real life, such as the campaign in North Africa, the invasion of the Sicilian army, for example. Participating in the game, it seems that players will be able to watch a historical video documentary starring themselves. There are two game modes in this version: Single-player mode and multiplayer mode. Take on the role of a soldier, you will have to complete the tasks assigned by the superior. Characters can lie down to bend to avoid bullets and will be equipped with two guns to attack enemies.