Yu-Gi-Oh! Master Duel is celebrating an anniversary with a special campaign and exclusive rewards, including a Dark Magician card. However, there is uncertainty about the anniversary being marked, with reports suggesting it could be the game's 3rd or 4th anniversary. The game is also noted to have reached other milestones, including 1000 days of service and being part of the larger Yu-Gi-Oh! franchise's 25th anniversary celebrations.