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Corpse Party (2021) achievements, rarest first.
Every achievement in Corpse Party (2021), ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
Soul of Steel
6.4%
of players
- Achievements
- 33
- Rarest
- 6.4%
- Ultra rare (under 5%)
- 0
- Average completion
- 17%
1
Soul of Steel
Attained all endings and found every name tag.
6.4%
2
Surcease of Morrow
Attained all endings in all Extra Chapters.
6.8%
3
Gatherer of Tragic TalesHidden
Hidden achievement. Description revealed on unlock.
7.4%
4
Crimson Sign
Found all name tags from every school.
7.5%
5
Master of the Deepest LoreHidden
Hidden achievement. Description revealed on unlock.
7.7%
6
Seisei Scholar
Found all name tags from Seisei Academy for Girls.
7.8%
7
St. Maryanne Monitor
Found all name tags from St. Maryanne University High School.
8.0%
8
Requiem for a Dream
Attained all endings in all story chapters.
8.3%
9
Memories of Fear
Attained all endings in Chapter 5.
8.9%
10
Misato Master
Found all name tags from Misato Municipal Brotherhood High.
9.5%
11
Slaughter of Sorrow
Attained all endings in Chapter 4.
11%
12
Familial BondsHidden
Hidden achievement. Description revealed on unlock.
12%
13
Strange Annex
Attained all endings in Chapter 3.
12%
14
Aizome Authority
Found all name tags from Aizome Junior High School.
13%
15
Musashigawa Magpie
Found all name tags from Musashigawa Girls' Middle School.
13%
16
Lexern Lover
Found all name tags from Lexern Senior High School.
13%
17
Impact
Attained all endings in Chapter 2.
14%
18
Byakudan Bookkeeper
Found all name tags from Byakudan Senior High School.
14%
19
Magistri ex MachinaHidden
Hidden achievement. Description revealed on unlock.
15%
20
Penning the Book of ShadowsHidden
Hidden achievement. Description revealed on unlock.
15%
21
Hakuro Hobbyist
Found all name tags from Hakuro #3 Junior High School.
17%
22
Distant Futures Devotee
Found all name tags from Distant Futures Elementary School.
17%
23
Amazaki Antiquary
Found all name tags from Amazaki West Senior Private School.
18%
24
The Dark Space
Attained all endings in Chapter 1.
19%
25
No Hard FeelingsHidden
Hidden achievement. Description revealed on unlock.
20%
26
Tendo Teller
Found all name tags from Tendo Senior High School.
21%
27
Paulownia Pundit
Found all name tags from Paulownia Academy High School.
21%
28
Shibagami Specialist
Found all name tags from Shibagami Private Senior High School.
22%
29
Musashigawa Maven
Found all name tags from Musashigawa Girls' High School.
25%
30
The Pivotal MomentHidden
Hidden achievement. Description revealed on unlock.
28%
31
Brothers and SistersHidden
Hidden achievement. Description revealed on unlock.
33%
32
PenitenceHidden
Hidden achievement. Description revealed on unlock.
42%
33
Welcome to Heavenly HostHidden
Hidden achievement. Description revealed on unlock.
57%
Percentages are Steam's global unlock rates across all players who own Corpse Party (2021), refreshed daily. Under 5% is marked in the lit blue.