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Ultros achievements, rarest first.
Every achievement in Ultros, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
Writer's gratitude
1.3%
of players
- Achievements
- 31
- Rarest
- 1.3%
- Ultra rare (under 5%)
- 15
- Average completion
- 8.8%
1
Writer's gratitude
Watch all Vistas.
1.3%
2
The pound of flesh which I demand
Gather one specimen of every critter's non-battered guts, twelve in total, in one juicy pile.
1.4%
3
Cosmographical Meditations
Uncover every part of every area on the map.
1.4%
4
Avant-gardener
Grow a plant that combines elements from all different plant species.
1.6%
5
Encircled by imaginationHidden
Hidden achievement. Description revealed on unlock.
1.6%
6
The feast of harvest
Gather one specimen of every fruit, ten in total, in one juicy pile.
1.7%
7
Cutting-edge
Fully upgrade the Extractor
2.0%
8
The period of the pendulumHidden
Hidden achievement. Description revealed on unlock.
2.2%
9
The flavor of kinshipHidden
Hidden achievement. Description revealed on unlock.
3.4%
10
Walking with all the stars withinHidden
Hidden achievement. Description revealed on unlock.
3.8%
11
Love rules without a sword
Escape Entrance without sword.
4.0%
12
Full blossom of the evening
Connect at least one of each plant species to the living network.
4.2%
13
High above, bodies sighHidden
Hidden achievement. Description revealed on unlock.
4.2%
14
Underneath, spirits trembleHidden
Hidden achievement. Description revealed on unlock.
4.3%
15
In like a lion, out like a lambHidden
Hidden achievement. Description revealed on unlock.
4.9%
16
Hear them sing through the leavesHidden
Hidden achievement. Description revealed on unlock.
5.0%
17
Flutters in the thick of treesHidden
Hidden achievement. Description revealed on unlock.
5.7%
18
And one day will seem like threeHidden
Hidden achievement. Description revealed on unlock.
6.0%
19
No trap can hold their whisperHidden
Hidden achievement. Description revealed on unlock.
6.5%
20
Humility opens the floodgatesHidden
Hidden achievement. Description revealed on unlock.
7.7%
21
Out of darkness is born the lightHidden
Hidden achievement. Description revealed on unlock.
8.4%
22
Strange currents of friendly promise drift byHidden
Hidden achievement. Description revealed on unlock.
8.8%
23
Ground to a haltHidden
Hidden achievement. Description revealed on unlock.
9.3%
24
Beyond the intricate configuration of the mind
Unlock all cortex skills.
9.8%
25
For knowledge is limitedHidden
Hidden achievement. Description revealed on unlock.
11%
26
A pulse grows in the templeHidden
Hidden achievement. Description revealed on unlock.
11%
27
The end is where we start fromHidden
Hidden achievement. Description revealed on unlock.
12%
28
Setting a trap for othersHidden
Hidden achievement. Description revealed on unlock.
21%
29
A hungry stomach has no earsHidden
Hidden achievement. Description revealed on unlock.
24%
30
Nietzsche taken to heart
Kill an enemy with another enemy.
42%
31
Wrath upon the enragedHidden
Hidden achievement. Description revealed on unlock.
43%
Percentages are Steam's global unlock rates across all players who own Ultros, refreshed daily. Under 5% is marked in the lit blue.