Load up your Boltgun and plunge into battle headfirst! Experience a perfect blend of Warhammer 40, 000, classic, frenetic FPS gameplay, and the stylish visuals of your favorite 90’s retro shooters.Play a battle-hardened Space Marine on a perilous mission across the galaxy, as they battle against the Chaos Space Marines and daemons of Chaos.In glorious boomer shooter style, unleash your devastating Space Marine arsenal as you blast through an explosion of sprites, pixels, and blood. Run, jump, and charge across huge levels to shoot, shred and slice the worst heretics across the galaxy! Features Dive into a visceral combat experience, complete with viciously satisfying gunplay, high mobility and buckets of blood to reward your skills Dominate the battlefield with the awesome firepower and heavy metal of a Space Marine’s devastating arsenal Experience the ultimate homage to retro shooters, blending stylish visuals with fluid, modern FPS gameplay

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "LIBRARY" tab and start downloading.