Rochard is a game where manipulating gravity and using the G-Lifter (a gravity device used to easily move weighty objects around) are crucial elements for success. With the help of his sci-fi mining tools and taking advantage of the laws of physics, the protagonist John Rochard will carry you through a game packed with puzzles, action, humor, great music, excellent level design and a story rich of twists.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.