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INFERNIUM achievements, rarest first.
Every achievement in INFERNIUM, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
The Sadistic
2.5%
of players
- Achievements
- 24
- Rarest
- 2.5%
- Ultra rare (under 5%)
- 5
- Average completion
- 7.9%
1
The Sadistic
Complete New Game Plus
2.5%
2
The Pro
Complete the final challenge without any opportunities remaining
2.9%
3
Peace And Love
Do not jump. Do not set the advenure in motion.
4.3%
4
White Waterfall
Reach the white waterfall
4.5%
5
Antelope
Reach the white fountain
4.6%
6
The Final Frontier
Reach the green fields
5.3%
7
The Garden
Find the infinite harvesting light garden
5.8%
8
Enough Of ThisS
Emerge from the darkness
5.8%
9
The Descent
Discover the stairway in the dark
6.2%
10
New Game Plus
Unlock New Game plus mode
6.3%
11
Goodbye
Exit the first castle without liberating the dog
6.7%
12
Stairway To Heaven
Reach the top of the stairway
7.1%
13
Slippery Challenge
Get the harvesting finger in the underground lake
7.3%
14
MDoom
Get the harvesting finger in the Crimson River
7.4%
15
Midway
Reach half of the stairway
7.7%
16
Wrong Waterfall
Reach the black waterfall
7.7%
17
The Alarm
Get the circular tattoo
7.8%
18
Upside Down
Use the largest elevator in Infernium
8.0%
19
Compass
Get the guiding light
8.0%
20
Ashes
Get the harvesting finger in the waterfall
9.0%
21
Ghost
Get the harvesting finger in the Rain Bridge
9.1%
22
Lightbringer
Get the skill to cast light into the environment
9.6%
23
Pitagoras
Get the Triangle tattoo
11%
24
The Wanderer
Light your first checkpoint
34%
Percentages are Steam's global unlock rates across all players who own INFERNIUM, refreshed daily. Under 5% is marked in the lit blue.