You wake up, and you know something's different. The sun's not rising, the birds aren't singing... it's just you, in a world that's gone to hell. Maybe You're a Super Soldier, or Maybe You're Just Starving
You've got a few options: Take on the mantle of a Super Soldier (Read the fine print)
Or, you know, just eat a whole pizza by yourself. The world may be ending, but pizza is still a good idea