CDO2

As the Chief Dungeon Officer (CDO), your primary objective is to keep your dungeon operational against the relentless waves of heroes. Command the Demon King and strategically deploy over 90 different monsters, each with unique attributes based on their type, race, and role. To maximize effectiveness, summon monsters that complement each other, creating powerful synergies within your dungeon's defenses.

Enhance your strategy with a wide array of items: over 80 types of equipment for individual monsters, more than 30 kinds of Totems to be placed in each room, and over 90 Relics that bolster the entire dungeon. Choose wisely to fortify your defenses and outsmart the invading heroes.

Stay alert for more than 100 random events, each with its own narrative. Monitor upcoming events and adapt your strategies accordingly to turn these unpredictable occurrences to your advantage.

The fate of your dungeon can shift dramatically with every decision. Invest in long-term research to enhance your capabilities, utilize Goblin Bandits for resource pillaging when supplies are low, and allow the Demon King to consume monsters to boost his stats. Your choices will directly impact your success in battle.

Gain permanent secondary attributes that offer significant advantages. The higher the level of these attributes, the better your chances of repelling heroes. Earn as many as possible through gameplay to secure your dungeon's future.

Endure for 50 years to clear the game, then push your limits in Challenge Mode, where increased difficulty and accumulating penalties test your strategic acumen. Experiment with different tactics to survive in these extreme conditions.

Engage in the competitive mode, a year-long challenge against other players. With no separate clear condition, showcase your skills weekly under varying conditions. Rankings reset every Monday, offering fresh opportunities for rewards and recognition.

*Note: For optimal performance, it's recommended to play on a mobile device rather than a PC app player.

What's New in the Latest Version 02.27.03

Last updated on Nov 6, 2024

CDO2: Dungeon Defense ver 02.27.03
- Bug Fix, Others

CDO2: Dungeon Defense ver 02.27.02
- Bug Fix

CDO2: Dungeon Defense ver 02.27.01
- Others

Please refer to the in-game patch note for detailed information on the latest updates.