This is not a stand-alone game and requires Bears vs Babies to play. In Bears vs Babies NSFW expansion pack, you build magnificent, glorious monsters to eat despicable, horrible babies. The player to eat the most babies wins! This pack is decidedly not family-friendly. All cards illustrated by Matthew Inman of the oatmeal. This expansion pack includes 30 NSFW cards, 1 instruction manual, and 1 condom.