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Monster Museum: Tidy Up the collection! achievements, rarest first.
Every achievement in Monster Museum: Tidy Up the collection!, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
A hidden achievement
0.6%
of players
- Achievements
- 20
- Rarest
- 0.6%
- Ultra rare (under 5%)
- 6
- Average completion
- 27%
1
...What have you doneHidden
Hidden achievement. Description revealed on unlock.
0.6%
2
Legendary CuratorHidden
Hidden achievement. Description revealed on unlock.
0.9%
3
Critical HitHidden
Hidden achievement. Description revealed on unlock.
1.3%
4
Bare HandsHidden
Hidden achievement. Description revealed on unlock.
3.2%
5
Wings Over the Halls
Complete the museum with Smauggo
3.6%
6
Heavy Lifting
Complete the museum with Shellby
3.6%
7
Long LookHidden
Hidden achievement. Description revealed on unlock.
6.5%
8
The Professor's ArchiveHidden
Hidden achievement. Description revealed on unlock.
6.5%
9
Never Sits Still
Complete the museum with Kityx
7.8%
10
Curator Supreme
Fill every shelf in the museum
12%
11
Elite Trainer
Max out your creature's entire skill set
15%
12
Who's a Good Monster?Hidden
Hidden achievement. Description revealed on unlock.
15%
13
AttachedHidden
Hidden achievement. Description revealed on unlock.
18%
14
Halfway There
Place half of the museum's collection
19%
15
Serious Collector
500 figurines shelved
40%
16
What? It's Evolving!
Evolve your creature for the first time
49%
17
Specialist
Max out a skill
63%
18
Full House
Complete a shelf with every copy of a species
84%
19
It's Super Effective
Use a skill for the first time
85%
20
First Catch!
Place your first figurine on its rightful stand
99%
Percentages are Steam's global unlock rates across all players who own Monster Museum: Tidy Up the collection!, refreshed daily. Under 5% is marked in the lit blue.