Idle Demon Tower: Monster RPG

Contains adsIn-app purchases
1K+
Downloads
Content rating
Everyone
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About this game

Lord of the Tower Idle Demon King Life

Simple loop endless growth
1. Upgrade minions with coins - boost income
2. Expand the tower with profits - unlock new floors
3. Rebirth to earn Soul Points - permanent boosts for all facilities

Your minions work 24 h even when the app is closed
Grab huge rewards when you return and double them with a short ad boost

Core content
- Rebirth reset the tower to get Soul Points and grow faster
- Achievements Track your actions, unlock goals, and aim for 100 percent completion
- Lounge customization furniture adds style and buffs
- Daily quests fresh tasks every day for coins souls and items
- Skill upgrades and item farming optimize runs with special skills and rare drops

Why start now
- One tap controls
- Quick sessions during commutes or breaks
- The longer you leave it the stronger you get
- Ongoing updates with events and new minions

Build your tower lead your army and conquer the world
Updated on
Oct 9, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, App activity, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

What’s new

Internal system update.

App support

About the developer
エッグスタジオ合同会社
eguchi@eggstudio.jp
3-4-32, KAMAKURAYAMA BIG KAMAKURAYAMA A 101 KAMAKURA, 神奈川県 248-0031 Japan
+81 80-3970-3190