Monster Castle
Free-to-play vertical tower defense with monster castles and PvP
Lemix game · Released Mar 25, 2019
CasualSimulationStrategyFree To Play
Third-party account required
- Reviews
- Mixed
- 63% of 136
- Recent reviews
- Not enough recent
- Players
- 0
- daily peak, Nov 7, 2026
- Steam Deck
- Untested
- Last update on Steam
- 7 years ago
- Sep 4, 2019
What is Monster Castle?
A free-to-play strategy game about defending a monster lord's castle from human invaders. You manage its defenses, train a dragon to attack other castles, and fight other players in PvP and alliance wars. Daily missions let you collect resources to strengthen your castle.
For you if...
- +you like managing castle defenses with monsters and traps
- +you enjoy PvP battles and alliance wars
Not for you if...
- −you want strategy without battles against other players
- −you dislike daily missions and collecting resources
Screenshots and trailer
Monster Castle system requirements
Minimum: HD2600, 1 GB RAM, 0.5 GB of disk space.
As published by the developer.
Can my PC run Monster Castle?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Windows 7,Windows 8, Windows10
- Processor
- Intel(R) Core(TM)2 Duo CPU
- Graphics
- ATI HD2600 512MB
- Memory
- 1024 MB RAM
- Storage
- 500 MB available space
Does Monster Castle have co-op or multiplayer?
Yes: multiplayer (mode not specified). There is no single-player mode. Crossplay with other platforms is declared.
Does Monster Castle run on Steam Deck?
Untested Not yet tested by Valve on Steam Deck.
PC version details
- DRM
- None declared on Steam
- Third-party account
- facebook (Supports Linking to Steam Account)
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Achievements
- 42
- Steam features
- Family Sharing
- Languages
- Full audio: English. Text only: French, Italian, German, Spanish - Spain, Russian, Turkish, Japanese, Traditional Chinese, Dutch, Portuguese - Portugal, Korean.
Does Monster Castle use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 25, 2026. How to filter AI games on Steam
