Sleeping Gods: Dungeons adds six dungeons to Sleeping Gods. Each dungeon contains a map and stories. In a dungeon, the gameplay will be slightly changed from the regular game. Each card is printed on thick card stock (Letter-sized, 8.5×11 inches). A separate dungeon booklet contains all the descriptions, encounters and puzzles you will experience during your exploration.

You can access these dungeons in specific locations in the atlas of the Sleeping Gods base game. When you reach a location that contains a dungeon, you can choose to read from the standard storybook or explore the dungeon located there instead. The specified location number is located in the upper left corner of the dungeon map.

Each dungeon contains dangerous traps, vicious monsters and treasures for you to find. Because dungeons take longer to explore than a standard location, there are a few minor changes to the game when you enter one. In the dungeon, players take turns performing two actions, including moving to new rooms, exploring your surroundings, and more.