In Stellar Impact you command a space battleship in intense tactical multi-player battles! You can choose between several ship classes–from the fast corvette to the heavy dreadnought. Make your own skills template according to your preferences: attack, defense, speed, maneuverability or reconnaissance. Upgrade your spaceship, its crew and the weapons system to get stronger and crush your enemies in various game modes.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 “MY GAMES” tab and start downloading.