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The Ouroboros King achievements, rarest first.
Every achievement in The Ouroboros King, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
Witch Hunter
5.2%
of players
- Achievements
- 6
- Rarest
- 5.2%
- Ultra rare (under 5%)
- 0
- Average completion
- 40%
1
Witch Hunter
Defeat the Coven at 30 difficulty.
5.2%
2
Save Thessalonia
Defeat the Coven 5 times to save Thessalonia.
10%
3
Defeat the Coven
Defeat the Coven and stop their plans.
44%
4
Defeat Andromeda
Defeat Andromeda of the Stars, to unlock this achievement. You can find her at the Castle of the Coven.
48%
5
Defeat Tabitha
Defeat Tabitha, the Deceptive to unlock this achievement. You can find her at the Tower of Trickery.
59%
6
Defeat Edea
Defeat Edea, the Witch Queen to unlock this achievement. You can find her at the Capital.
75%
Percentages are Steam's global unlock rates across all players who own The Ouroboros King, refreshed daily. Under 5% is marked in the lit blue.