Status
SteamPeaks
ChartsSalesUpcomingPatchesNewsCalculator
New on SteamEvery app, DLC and depot the minute Steam creates itAppsEvery app on Steam, newest change firstPackagesSubs and bundles, and what each containsDepotsDepots, manifests and install sizesTagsSteam's user tags and the games under themDevelopers & publishersCompanies and their cataloguesTechnologiesEngines, SDKs and anti-cheat found in the filesChange historyEvery PICS changelist as it lands
SignalsNineteen readings of the whole catalogueCompareAny games side by sideRecordsAll-time peaks and the days they were setReportsWeekly and monthly write-upsAlerts & newsroomWatch a game, get told when it movesSteam statusIs Steam up, right nowWeb API explorerTry the endpoints in the browser
NewsSteam's own announcements and the sales calendarCalculatorWhat a Steam account is worth, and its pile of shame
/
Sign in
/
SteamPeaks
The ultimate resource for Steam data.
ExploreChartsSalesSales and festsUpcomingPatchesNewsRecordsTrendingSignals
DatabaseAppsPackagesDepotsTagsDevelopersTechnologiesChange history
ToolsCalculatorCompareSearchAlertsSteam statusAPI
SiteMethodologyFAQDiscordSupportSign in via Steam
Not affiliated with Valve or Steam. Game names and artwork belong to their owners. All times UTC.
PrivacyCookiesFair useStatus
Kumitantei: Old-School SlaughterNewsKumitantei Release Hotfix #6
Game update

Kumitantei Release Hotfix #6

Kumitantei: Old-School Slaughter · published 9 May 2026, 04:59 UTC · build 23156980

All newsPlayers around this dateRead on Steam

Thank you for playing Kumitantei: Old-School Slaughter! An update has been released, further targeting optimization and performance alongside some smaller bugs.

Patch Notes

  • Direct3D 12 is now the default renderer. On platforms with additional launch options, Vulkan has been made as the secondary, optional option.

  • Further optimization has been made in regards to rendering, significantly improving VRAM usage and framerate.

  • When explaining Evidence Cards during the Card Battle tutorial in the Prologue, they are now highlighted in the player's hand to point them out.

  • The hitbox of the bed in the Nurse's Office has been adjusted to make it easier to interact with the trash can.

  • A door has been added in the Kitchen to make the exit of the room more apparent.

    • The exit hitbox on the left wall has been removed as well, making the oven easier to interact with.

  • Adjusted Erika's position in the Prize Corner during Free Time to prevent issues where she would suddenly block the camera after spending time with Kaguya.

  • Adjusted the description of the Evidence Card Nyanusofu's Testimony.

  • Adjusted the balancing of some Card Battle Debates during the Clinical Trial.

  • Updated the credits.

  • Fixed an issue where dialogue choices would forcefully select the topmost option when confirming using left click.

  • Fixed an error in the Edit Deck menu where the Suit icons did not animate smoothly.

  • Fixed an issue where saving during the scene in the Cafeteria during night of the second day would permanently softlock that save file by breaking story progression. Save files affected by this bug will function as normal following the update.

  • Fixed an issue where, during Skill Card animations, the card would appear fully white while using Direct3D 12.

  • Fixed a minor issue where attempting to fast-forward while the results screen is being shown would play the effect despite doing nothing.

  • Fixed multiple typos and errors across the script.

  • Fixed multiple voice lines.

More from Kumitantei: Old-School Slaughter

Other announcements

All news
Sale15 Sep 2026New Bundle! - Macabre MysteriesHey Absolute Student, With the release of episode 2 coming in November, we wanted to celebrate with a new bundle! The Macabre Mysteries brings together three adventure games, Cabernet , Kumitantei , and Whispering Willows together at an extra discount! Remember that Kumitantei will be increasing in price once episode 2 gets released so this may be your best time to get Kumitantei ! -riv otterCommunity6 Sep 2026Episode 2 Coming Out in November!Hey Absolute Students, Episode 2 is coming out in November! We are locking down November for Episode 2 to come out! We can’t wait to share more about what we are working on for the new episode! Be sure to keep an eye out on our monthly dev logs appearing at the beginning of each month! Once Episode 2 is released, the game price will be raised to $19.99 so right now is the best time to pick up K…Community3 Sep 2026Akupara Games 10 Year Anniversary ScheduleHey Absolute Students, We’re 3 days away from our 10 year anniversary Direct and livestream on September 6th! We have some major Kumitantei news happening in the Akupara Games Direct. Right after the Akupara Direct, we will be livestreaming quite a few games from the Akupara Games library! We hope to see you there! Come join on September 6th at Noon PT for hours of announcements and fun! Also K…