Locked away in the most secure prison in the galaxy, with little hope of escape, Gail Pilgrim faces the most difficult ordeals of her life. Her only hope lies in trusting those who she has come to regard as her friends.Old enemies return and buried truths resurface in this final installment of the epic Space Pilgrim saga. Features Experience the final chapter of this immersive space saga. Explore several new locations, meet many new characters (as well as some old, familiar ones) and conclude the exciting story. For the first time in this series, you can make key decisions that will influence the lives of Gail Pilgrim and her crew. Across the four episodes in this saga you will travel to space stations, colonies, cities and islands across an immersive and intricate futuristic universe, interact with dozens of unique characters and enjoy 10+ hours of gameplay (Please note: this purchase is for episode four only) Mouse, keyboard and controller support

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.