Security
Patch Notes - Dec. 12, 2025
A new update is now available. The update addresses the following fixes: Addressed Unity security vulnerability
Steam
Corpse Party (2021)
Also known as Corpse Party (2021), corpse party 2021, corpse-party-2021
Explore the haunted halls of Heavenly Host Elementary in Corpse Party (2021), the horror cult classic now updated for the next generation.
Last update
16 May 2026
Players now
11
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- October 2021
- Join us tonight as we explore the halls of Heavenly Host and show off #CorpseParty (2021), available today on #NintendoSwitch, #XboxOne, #PS4, and #PC! ːsachikospookyː Stream starts at 5pm PT/8pm ET on Twitch and Steam!…Store
- Livestream tonight!Join us soon at 5pm PT/8pm ET for our first spooky stream of the season! 👻✂️ Tune in on Twitch and Steam as we show off #CorpseParty 2021...if you dare. twitch.tv/xseed_games Official Website: http://corpsepartyseries.…
Gallery
In-game media
Achievements
Community progression
Top picks from 33 Steam achievements, sorted by player unlock rates.
- Welcome to Heavenly HostHidden57.2%
- PenitenceHidden41.6%
- Brothers and SistersHidden33.5%
- The Pivotal MomentHidden28.3%
- Musashigawa MavenFound all name tags from Musashigawa Girls' High School.25.2%
- Shibagami SpecialistFound all name tags from Shibagami Private Senior High School.21.5%