The gameplay of Unstable Unicorns NSFW is the same as the popular classic, but the unicorns are significantly more risqué and wonderfully disgusting. Only the one among you who completes their army first will become the rightful ruler of all things naughty, at least until the next game.

Unstable Unicorns is played in turns. All players start with five black cards and one baby unicorn card. Each turn consists of four phases: First, any card effects are triggered. Then, you draw a card from the draw pile. In the subsequent action phase, you either play a unicorn, magic, downgrade, or upgrade card from your hand and place it in a stable, or you draw another card from the draw pile, with a hand limit of seven cards. The first player to place seven unicorns (six unicorns if there are six to eight players) in their stable wins. But always stay alert. Your opponents can steal unicorns from your stable.