Yosae: Fortress Defense

Content rating
Everyone 10+
0+
Downloads
Content rating
Everyone 10+
Fantasy Violence
Learn more
Screenshot image
Screenshot image

About this game

An Eastern-style hybrid of base building and tower defense.

⚔️ THE GAME
• Design your defense with walls, then place crossbows, cannons, and frost towers
• Enemies will breach your walls or flow around them
• In battle, summon infantry, archers, and tank, and turn the tide with Meteor and Bind spells

💰 GROWS WHILE YOU ARE AWAY
• Workers gather gold into storehouses — come back and collect
• Expand your territory to unlock resource and magic zone bonuses
In an age of chaos, raise your fortress and hold it.
Updated on
Sep 30, 2026
Featured stories

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
  • No data collected
    Learn more about how developers declare collection

What’s new

- Tower Mastery: upgrade a maxed tower once more for a golden look and stronger effects (percent damage for cannons and crossbows, deeper slow for frost towers)
- Rebalanced late-game storehouse capacity and upgrade costs to raise the idle income ceiling
- New plateau backdrop with refined cliffs and terrain
- Fixed the mastery level indicator and tower appearance not updating
Your progress carries over.
Content rating
Everyone 10+
Fantasy Violence
Learn more

App support

About the developer
송한빈
hb_song@sdx-lab.com
South Korea