Silent Scope Complete is the final installment of the Silent Scope video game series developed by Konami. Released on February 10, 2004 for the Xbox game console, it brings together the three previous Silent Scope games while adding additional levels, story branches, and features. The player is a professional, government-supported sniper charged with foiling different terrorist attacks. Traveling between various locations, the player eliminates his adversaries with a high-power sniper rifle. Rewards are given for accuracy and speed, while players are punished for killing civilians or failing to complete a mission within the alloted time.
Source: Wikipedia, "Silent Scope Complete", available under the CC-BY-SA License.