Download the best classic and new games on Windows, Mac & Linux. A vast selection of titles, DRM-free, with free goodies and 30-day money-back guarantee.
1. Make an account or log in.
2. On the homepage, scroll down 'til you see the offer. Click the + to get a stamp.
3. Come back and get another stamp 12(might be 24? seems to change) hours later, get your game on the 7th stamp.