PLANET ALPHA, a beautiful alien world filled with mystery and danger. Pursued by relentless enemies, you must harness the power of night and day as you struggle to survive. Marooned on an Alien World… You have awoken on a strange alien world. Injured, alone and stranded you venture across this foreign land, navigating beautiful and varied terrain as you try to stay alive. Power Over Night and Day The world of PLANET ALPHA is affected by the solar cycle, and as you progress you’ll discover a unique gift – you can manipulate the time of day and use it to your advantage. Unlock the Mysteries of PLANET ALPHA Explore a unique world and piece together your story. What will you discover on PLANET ALPHA?

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.