If "One shot, one kill" are the words you would like to live by when playing video games, the Sniper Elite series is one you should definitely try. Sniper Elite V2 is set in World War Two, in the ruins of Berlin. You will play as Karl Fairburne, who is on a mission to stop Nazi V2 rocket program technology falling into the hands of the Soviet Union. To achieve your goal, you will have to stealthily eliminate key targets all over the city.

Sniper Elite V2 is a 2012 tactical shooter video game developed by Rebellion Developments and published by 505 Games for the PlayStation 3, Xbox 360 and later Wii U consoles and a developer self-published version for Microsoft Windows. It is a sequel ...   more on Wikipedia

Tom Clancy's Rainbow Six: Vegas 2 Uplay Key GLOBAL is a game released on 2008-04-16. Published by Ubisoft.

Tom Clancy's Rainbow Six: Vegas 2 is the seventh installment in the Rainbow Six series. It is a first-person shooter video game and the sequel to Tom Clancy's Rainbow Six: Vegas. It was announced by Ubisoft on November 20, 2007. The game was released ...   more on Wikipedia

Alien Breed 2: Assault Steam Key GLOBAL is a game released on 2010-09-22. Published by Team17 Digital Ltd.

Alien Breed 2: Assault is a video game in Team17's Alien Breed series and is the second new title in the series since 1996 after Alien Breed Evolution. It was released on Steam, PlayStation Network and Xbox Live Arcade on September 22, 2010. The foll ...   more on Wikipedia