Skip to content
Onii Grounds
Crusader Kings III

Onii Grounds

Learn how to defeat the Onii leader and find the giant treasure on the Onii Grounds in Crusader Kings III.

By ··10 min read·Multi-source verified
1 reading this guide  

Learn how to defeat the Onii leader and find the giant treasure on the Onii Grounds in Crusader Kings III.

Walkthrough
  1. 1
    You will be confronted by a large gang of Onii led by a bigger one with a club.
  2. 2
    Notice that these Onii stay still, making them easy targets for your hunters' arrows.
  3. 3
    Kill the four Onii standing in front of their leader.
  4. 4
    Head to the ridge behind the Onii leader to find 2 Onii throwing things from above.
  5. 5
    Have your hunters shoot down these objects and kill these enemies.
  6. 6
    Once done, start digging with your hunters. The Onii leader cannot hit your people from this distance.
  7. 7
    After some digging, you will unearth a giant treasure.
  8. 8
    Collect the treasure and move to a safe distance from the Onii leader.
  9. 9
    Start firing arrows at him to win the battle.
Tips
  • The Onii's static nature makes them vulnerable to ranged attacks.
  • Use the terrain behind the Onii leader for a tactical advantage against ranged attackers.

100% Human-Written. AI Fact-Checked. Community Verified. Learn how AntMag verifies content