Motivatr - Bet against yourself to lose weight or pay up.
Super Meat Boy - Let's start with what's the same: Dr. Fetus is still a jerk, gameplay is super challenging but fair, there are tight controls and great levels and you will die. a lot.
PlateJoy - Get personalized meal plans based on your lifestyle.
Limbo - “Dark, disturbing, yet eerily beautiful, Limbo is a world that deserves to be explored.” Joystiq. “Limbo is as close to perfect at what it does as a game can get.” Destructoid. Buy LIMBO: Special Edition.
Dollar Lean Club - Get and stay fit starting at a dollar a month.
Hollow Knight - Descend into the Dark Venture down into a beautiful, ruined world of insects and heroes