Kumitantei: Old-School Slaughter patch notes: Nov 12 update and history
Every Kumitantei: Old-School Slaughter update its developers posted on Steam, newest first, with the main changes in short points in our own words. Checked several times a day.
Kumitantei: Old-School Slaughter at a glance
- Latest update
- Episode 2 Hotfix #2
- Updates listed
- 2 since Nov 12, 2026
- PC guides
- PCGamingWiki
ProtonDB
Episode 2 Hotfix #2
- Adjusted the difficulty of Card Battle Debates in the Episode 2 Clinical Trial.
- Reduced the volume of Token ticking sounds in the Card Shop and Token notification.
Episode 2 Hotfix #1
- Fixed a game-freezing bug in Card Battles when an opponent decks out.
- Fixed a softlock occurring when interacting with Hiroshi during Free Time.
- Fixed a progression-blocking issue where players could get stuck in Himari's Dorm.
- Fixed an issue where pausing was disabled after exiting the Wager Battle menu.
- Prevented the Wild Card from appearing in opponent decks during Wager Battles.
- Fixed an issue allowing multiple interactions with Hiroshi and Nisuke on Episode 2 day one.
- Adjusted character positions in the Greenhouse to ensure they are accessible during Free Time.
- Fixed a looping scene when entering and leaving the 3rd floor locker rooms.
- Fixed the Regulations menu failing to update immediately upon opening.
- Updated the settings preview shown when selecting New Game on the Title Screen.