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Eresys achievements, rarest first.
Every achievement in Eresys, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
Equanimity
0.7%
of players
- Achievements
- 20
- Rarest
- 0.7%
- Ultra rare (under 5%)
- 8
- Average completion
- 13%
1
Equanimity
Banish the ancient one on a mad man mission
0.7%
2
Devastation
Summon the old one on a mad man mission
0.7%
3
Forsaken relics
Retrieve all lost artifacts from the abyssal temple
0.7%
4
Magnificent veracity
Witness the reveal of a diety, on mad man difficulty
0.8%
5
The shadow over Innsmouth
Cleanse the shrine of Innsmouth, on mad man difficulty
1.6%
6
Obscure seals
Retrieve the lost seals from Innsmouth
2.6%
7
Chaos and DestructionHidden
Hidden achievement. Description revealed on unlock.
3.0%
8
Primordial cleansingHidden
Hidden achievement. Description revealed on unlock.
4.7%
9
Miserable demise
Perish in the throne room of the abyssal temple
7.3%
10
Axiom of the malignant
Witness the reveal of a diety
8.0%
11
Primordial banishmentHidden
Hidden achievement. Description revealed on unlock.
9.8%
12
Devoted cultist
Collect 25 lost artifacts
10%
13
Peace and tranquility
Banish the ancient one
10%
14
The shadow belowHidden
Hidden achievement. Description revealed on unlock.
13%
15
Fiend in the wallsHidden
Hidden achievement. Description revealed on unlock.
16%
16
Forbidden knowledge
Complete the book of the order
19%
17
Sanguine ceremony
Create 4 accursed blood spheres
21%
18
Broken curse
Cleanse the shrine of Innsmouth
21%
19
Terrors of the deep
Succumb to the creatures of the sea
28%
20
In Death
Get killed by the otherwordly
72%
Percentages are Steam's global unlock rates across all players who own Eresys, refreshed daily. Under 5% is marked in the lit blue.