You know the guy that makes The Oatmeal webcomic? He does card games too, and two of them are cheaper than ever on Amazon right now.
The newer Bears vs. Babies is probably worth $21 just for the furry box, but once you open it up, you’ll find a family-friendly monster-building game that you can get through in just 20 minutes.
For an adults-only experience, Exploding Kittens NSFW Edition is down to an all-time low $16 as well. This once broke Kickstarter records, and boasts a 4.3 star review average from nearly 4,000 customers.