One Deck Dungeon is a card game roguelike — a dungeon delve that is different every time; difficult to survive; with a character you build up from scratch. The deck consists of various foes to combat and other perils from the dungeon. Each card; though; depicts both the obstacle to overcome and the potential rewards for doing so. When you defeat a card; you claim it as either experience; an item; or a skill; tucking it under the appropriate side of your character card to show its benefits.The longer you take exploring the dungeon; the deeper you'll delve; and the difficulty will scale up quickly! If you make it far enough; you'll have to fight the dungeon boss. Survive; and you'll be a legend!One Deck Dungeon is designed for 1-2 players. With multiple sets; you can add more players.