Take control of a dungeon and fend off invading Heroes!
You have been appointed as the Chief Dungeon Officer (CDO)!
Your singular mission is to keep your dungeon operational for as long as possible.
Command the Demon King and deploy monstrous minions to repel the relentless hero hordes!
ㆍOver 90 unique monsters
Monsters boast distinct attributes based on their type, race, and battlefield role!
Summon the right monsters to create powerful synergies between their abilities!
ㆍDiverse items for strategic depth
Access over 80 pieces of equipment to outfit your individual monsters.
Utilize more than 30 Totems to enhance every room in your dungeon.
Discover over 90 powerful Relics that grant global dungeon-wide effects!
Select the optimal items to complement your strategic approach!
ㆍDynamic random events
Experience more than 100 events, each with its own narrative!
Review upcoming event logs and devise the best tactical response!
ㆍThe dungeon's fate hangs in the balance
Invest resources in long-term research projects,
Employ Goblin Bandits and raids to supplement scarce resources,
Sacrifice monsters to the Demon King to boost his power,
Make critical decisions and witness their impact in real-time combat!
ㆍPermanent secondary attributes
Unlock incredible bonuses corresponding to your secondary attribute levels.
Acquire as many as you can through dedicated gameplay!
ㆍPush past your limits!
Survive 50 years to complete the game, then test your mettle in a higher-difficulty Challenge Mode!
As difficulty escalates, so do the penalties.
Prove your strategies under the most extreme conditions!
ㆍWeek-long competitive arena
A competitive mode where you battle other players without a fixed end goal.
Rankings reset weekly, with rewards distributed every Monday.
Showcase your tactical prowess under new weekly rulesets!
*The game may not function correctly on PC app players. We recommend playing on mobile devices.
What's New in the Latest Version 02.27.03
Last updated on Nov 6, 2024
CDO2: Dungeon Defense version 02.27.03
- Bug fixes and general improvements.
CDO2: Dungeon Defense version 02.27.02
- Bug fixes.
CDO2: Dungeon Defense version 02.27.01
- General improvements.
Please check the in-game patch notes for detailed information.
