Grey Cubes is a modern variation on the brick-breaker-type game, based on real-time physics and three-dimensional gameplay (not just 3d look). Minimalist in style, with clean graphics and deep, original soundtrack. The game contains 60 levels, each one is unique, each one with new challenges. Features addicting mechanics based on classic idea mixed with real-time physics and three-dimensional gameplay, 60 highly diversified levels, a traditional system of power-ups incorporated into modern gameplay mechanics, multi-layered levels.

— Activation Details —

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.