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Fortain
Ainspire · Published by Ainspire
Last updated 5 Sept 2026
Build your castle, grow your economy, and raise a mighty army in this medieval strategy game. Manage resources, train Mamluk warriors, raid enemy camps, and defend against barbarian attacks. Can you amass enough glory to conquer the Horde Fortress?
Indie, Simulation, Strategy · More free games
About this game
Build. Defend. Conquer.
Fortain is a real-time castle building strategy game set in a medieval world of Mamluks and Mongols.
Build Your Stronghold
Construct and upgrade over 20 building types, from lumber camps and iron mines to military barracks and moonwells. Place buildings strategically and expand your castle to dominate.
Grow Your Economy
Manage 6 resources, trade at the marketplace, and forge powerful equipment. Every decision shapes your path to victory.
Raise Your Army
Train Infantry, Cavalry, Seekers, Mystics, and Arsenal units, each with strengths and counters. Master the counter cycle to crush your enemies.
Raid & Conquer
Attack Raid Camps to earn rewards and glory. Defend your castle from barbarian raids. When you're ready, assault the Horde Fortress for ultimate victory.
Outsmart the AI
Compete against AI opponents with multiple difficulty levels who build, trade, and fight alongside you.
System Requirements
Will my PC run this? →Minimum
- OS *: Windows 7 64-bit
- Processor: Intel Core i3 / AMD FX-6300
- Memory: 2 GB RAM
- Graphics: Intel HD 4000 / any dedicated GPU
- DirectX: Version 11
- Storage: 500 MB available space
- Sound Card: Any
Recommended
- OS: Windows 10 64-bit
- Processor: Intel Core i5 / AMD Ryzen 3
- Memory: 4 GB RAM
- Graphics: NVIDIA GTX 750 / AMD Radeon R7 260X
- DirectX: Version 11
- Storage: 1000 MB available space
- Sound Card: Any
- VR Support: 1
Supported Languages
*languages with full audio support
