Incremental Boss

Become the ultimate dungeon boss!

Starting out as a G-Rank boss, your ultimate goal is to become the greatest dungeon boss of all time by reaching S-Rank! To achieve this, you must collect resources day and night while fending off bounty-hungry adventurers.

Spirits visit your dungeon at night. They pose no threat to you, but if you want to grow stronger and repel invading heroes, you'll need to transform them into shadow energy.

By day, greedy, glory-hungry adventurers storm your dungeon. Defeat them before they threaten your promotion to the next rank!

Use the skill tree to expand your power and develop your abilities in different ways. Unlock new skills, make more spirits appear at night, and upgrade your stats!

With every rank-up, you grow bigger, become stronger, and earn significantly more resources!