This UNO card game features artwork inspired by DC Comics' Batman characters while maintaining classic UNO gameplay mechanics. Players match colors and numbers to discard their cards, with a special Bat Signal rule that requires opponents to draw until they find a card featuring Batman, Robin, Batgirl, or Nightwing - then keep all drawn cards. The game retains the traditional UNO call when players are down to their last card. Suitable for 2-10 players aged 7 and up, this version appeals to Batman fans with its character-themed design. The cards measure standard UNO size for familiar handling.