The UNO Dare Adults-only card game introduces a twist on classic UNO gameplay by incorporating challenges. Players choose between drawing cards or accepting a challenge, with four difficulty levels ranging from simple to complex. A dice roll determines the required challenge level. The cards are made of durable, waterproof plastic, making them resistant to spills. A carabiner is included for easy portability and secure storage. If a player uses a card with the inversion symbol, the challenge is redirected back to the person who played the Challenge card.