True Zero!

A hand-building game where players try to get as close to 10 or -10 as possible without going beyond. However, if any player reaches exactly either score, someone else can swipe the victory with a score of exactly 0. On your turn, you can either play a card and draw a card to improve your hand, or you may call, letting everyone else know that the pressure is on them to finish up. The game can be finished in less than 5 minutes, making it great on the go, and as a warm-up on game night. Several variations are mentioned in the rules to let you customize the game to your need.