I contributed more than $30 so I received both the regular and NSFW set (which is actually a great deal). I also received a mini personalized poster.
The regular deck when opened up actually meows and reveals a photo of a cat vomiting rainbows. The NSFW deck is more of a normal box but the cards in sign are legitimately ridiculous.
The instructions are fairly simple. Before you even finish unfolding the instructions they recommend you just watch a video. The object of the game is to not get an exploding kitten. Here’s that video:
See it’s fairly simple and the new greatest game ever.