I’ve yet to hear a single bad word about Stacking, a quirky and unique puzzle/adventure title from developer Double Fine. After making critical waves on Xbox 360 and PS3 early last year, the game has finally made its way to PC via none other than Steam. To celebrate the PC launch, the game is available at the discounted price of $10. You can also get Stacking, as well as two other well reviewed Double Fine games (Psychonauts and Costume Quest) in a special bundle for just $20. Not bad. Check out our review of Stacking here.