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DarkHouse achievements, rarest first.
Every achievement in DarkHouse, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
Nightmare
3.4%
of players
- Achievements
- 7
- Rarest
- 3.4%
- Ultra rare (under 5%)
- 3
- Average completion
- 7.6%
1
Nightmare
Complete the game without deaths in Nightmare mode
3.4%
2
Journalist
Read all cases of patients
3.6%
3
Soccer player
Score 100 goals
3.8%
4
Persistent
Complete the game without ever dying
5.7%
5
Astronaut
Launch a rocket
8.0%
6
Navy Seal
Swim in the fountain
12%
7
Train driver
See the train
17%
Percentages are Steam's global unlock rates across all players who own DarkHouse, refreshed daily. Under 5% is marked in the lit blue.