Corpse Party (2021) Achievements Here is the full list of all 33 Corpse Party (2021) achievements.Filter Achievement View View Image viewList view Sort by Won first then by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply AllWonNot wonMaster of the Deepest LoreCompleted Extra Chapters 11-16. 20 April 2024 - Add a guideSurcease of MorrowAttained all endings in all Extra Chapters. 20 April 2024 - Add a guideSoul of SteelAttained all endings and found every name tag. 20 April 2024 - Add a guideGatherer of Tragic TalesCompleted Extra Chapters 1-10. 20 April 2024 - Add a guideSeisei ScholarFound all name tags from Seisei Academy for Girls. 20 April 2024 - Add a guideCrimson SignFound all name tags from every school. 20 April 2024 - Add a guideMusashigawa MagpieFound all name tags from Musashigawa Girls' Middle School. 20 April 2024 - Add a guideSt. Maryanne MonitorFound all name tags from St. Maryanne University High School. 20 April 2024 - Add a guideAizome AuthorityFound all name tags from Aizome Junior High School. 20 April 2024 - Add a guideMemories of FearAttained all endings in Chapter 5. 20 April 2024 - Add a guideRequiem for a DreamAttained all endings in all story chapters. 20 April 2024 - Add a guideFamilial BondsAttained the alternate ending to Chapter 5. 20 April 2024 - Add a guideSlaughter of SorrowAttained all endings in Chapter 4. 19 April 2024 - Add a guideMagistri ex MachinaAttained the alternate ending to Chapter 4. 18 April 2024 - Add a guideMisato MasterFound all name tags from Misato Municipal Brotherhood High. 18 April 2024 - Add a guideHakuro HobbyistFound all name tags from Hakuro #3 Junior High School. 18 April 2024 - Add a guideDistant Futures DevoteeFound all name tags from Distant Futures Elementary School. 18 April 2024 - Add a guideByakudan BookkeeperFound all name tags from Byakudan Senior High School. 18 April 2024 - Add a guideStrange AnnexAttained all endings in Chapter 3. 18 April 2024 - Add a guideImpactAttained all endings in Chapter 2. 17 April 2024 - Add a guideLexern LoverFound all name tags from Lexern Senior High School. 17 April 2024 - Add a guideNo Hard FeelingsAttained the true ending to Chapter 5. 16 April 2024 - Add a guidePaulownia PunditFound all name tags from Paulownia Academy High School. 16 April 2024 - Add a guidePenning the Book of ShadowsAttained the "loop ending" to Chapter 5. 16 April 2024 - Add a guideTendo TellerFound all name tags from Tendo Senior High School. 16 April 2024 - Add a guideShibagami SpecialistFound all name tags from Shibagami Private Senior High School. 16 April 2024 - Add a guideAmazaki AntiquaryFound all name tags from Amazaki West Senior Private School. 16 April 2024 - Add a guideMusashigawa MavenFound all name tags from Musashigawa Girls' High School. 16 April 2024 - Add a guideThe Pivotal MomentAttained the true ending to Chapter 4. 15 April 2024 - Add a guideBrothers and SistersCompleted Chapter 3. 14 April 2024 - Add a guidePenitenceCompleted Chapter 2. 14 April 2024 - Add a guideThe Dark SpaceAttained all endings in Chapter 1. 14 April 2024 - Add a guideWelcome to Heavenly HostCompleted Chapter 1. 14 April 2024 - Add a guide