Abyss Dungeon

Become an adventurer and challenge the dungeon. The dungeon is randomly generated and changes shape every time you enter. You may encounter monsters in the dungeon. Battles with monsters are turn-based, and monsters don't move until you move. Pick up treasure chests scattered throughout the dungeon. Treasure chests can also be dropped by enemies. You may be able to get rare items on deeper floor. Portals to escape from the dungeon will appear at certain floors. Once you return to your base, update equipment, acquire skills, and venture deeper floors.