Men of War: Assault Squad Game of the Year Edition includes the full original game as well as all five of the previously released DLC's:
Men of War: Assault Squad takes place across the globe during World War II and features a completely new cooperative skirmish game mode. It includes access to five different nations (Russia, Germany, USA, Commonwealth and – for the first time ever in the Men of War series – Japan) as well as increased realism and accessibility. Assault Squad delivers an intense new WW2 spectacle with almost limitless replayability.
1. Download, install and run installer STEAM.
2. After the game run, create your STEAM account according to instructions on screen, after that go into tab Games, options for product activation on Steam, copy the game bought game key from your KeenShop account
3. After this procedure the game and it's parts is present at Games tab.