A mysterious tower that rises endlessly, block the enemies that come in every time in a changing environment!

Strategically deploy unique mercenaries and break through to the top floor!

One day, an unidentified tower suddenly appears.

You become an adventurer climbing this mysterious tower.

Hire mercenaries to defeat the enemies that come in, and go in search of the treasure of the ever-changing tower!

Strategic mercenary deployment
Understand the enemy's movement path and deploy mercenaries in the optimal location to stop them!

Roguelike growth system
Choose the appropriate traits from the store that appears on each floor and grow your mercenaries to become stronger.

Various event situations
Experience thrilling events where the development changes depending on your choices!

Mercenary job change system
You can assign new roles and hire more powerful mercenaries through job change within the stage.

Combination of heroes and skills
Organize special heroes and use powerful skills to overcome desperate crises!