Home Products Changelog

Kumitantei: Old-School Slaughter

Product ID 1799082941
Product type Game
API availability Galaxy + Store API
In store Yes
Developers Mango Factory
Publisher Akupara Games
Last updated 2026-05-17 00:48
Prices Details References Downloads Builds Media Changelog

Prices

Start End Base Final Discount
2026-04-23 2026-05-07 $14.99 $13.49 10%
2026-05-07 2026-05-17 $14.99 $14.99 -
To view old (pre 2019) price data click here.

Details

Slug kumitantei_oldschool_slaughter
Tags Adventure, Comedy, Visual Novel
Features Achievements, Controller support, Overlay, Single-player
Properties Deckbuilding, Female Protagonist, Horror, Multiple Endings, Mystery, Retro, Visual Novel
Localizations Chinese Simplified, English, Japanese, Spanish
Is using Dosbox No
Supported sytems W
Content system compatibility W
Added to DB on 2026-02-18

Store Details

Global release date 2026-04-23
GOG release date 2026-04-23
Store state default
Age rating No rating
Is in development No
Store link https://www.gog.com/game/kumitantei_oldschool_slaughter
Forum link https://www.gog.com/forum/kumitantei_oldschool_slaughter
Support link https://www.gog.com/support/kumitantei_oldschool_slaughter

Images

Logo https://images.gog-statics.com/c0b9db39c54e652e50c6a07b74f561ff80a0aad21dc37b814581f6c1ae612412.jpg
Background https://images.gog-statics.com/c98e70d74d6f800be541b4367d65606610badb7aa446291315e328c197547ad2.jpg
Icon https://images.gog-statics.com/7d26ec0f2a3c7a9f85186c8524bcb0191cd20440d379f740080593e11a6796a6.png
Galaxy background https://images.gog-statics.com/c62c30ea48e9bce0687a6c084054007dd8c136a3611b005be60155ddbc62e57f.jpg
Boxart https://images.gog-statics.com/66006785912ae4b8c41ed08718a4d2dff5d146d140494e8bff67fbbfd49e841a.jpg

API Links

Galaxy API https://api.gog.com/products/1799082941?expand=downloads,expanded_dlcs,description,screenshots,videos,related_products,changelog
Store API https://api.gog.com/v2/games/1799082941
Store API V1 (deprecated) https://api.gog.com/v1/games/1799082941
Galaxy GamesDB https://gamesdb.gog.com/platforms/gog/external_releases/1799082941
Builds Windows https://content-system.gog.com/products/1799082941/os/windows/builds?generation=2
Builds macOS Unavailable
GOG DB data https://www.gogdb.org/data/products/1799082941

Third Party Sites

PCGamingWiki https://pcgamingwiki.com/api/gog.php?page=1799082941

DLCs

ID Name Type Systems
2035165208 Kumitantei: Old-School Slaughter Original Soundtrack DLC W

Required by

ID Name Type Systems
2035165208 Kumitantei: Old-School Slaughter Original Soundtrack DLC W

Offline Installers

Name OS Language Size Parts Version
Kumitantei: Old-School Slaughter W English 2.4 GB 2 1.0.0-hotfix8

GOG Galaxy Builds

Build ID OS Version Date Gen Branch Listed
59690786851852901 W 1.0.0-hotfix8 2026-05-16 2 Master Yes
59669915380962467 W 1.0.0-hotfix7 2026-05-09 2 Master Yes
59641590428231706 W 1.0.0-hotfix6_f 2026-04-29 2 Master Yes
59637950514717622 W 1.0.0-hotfix5 2026-04-28 2 Master Yes
59632882061719917 W 1.0.0-hotfix4 2026-04-26 2 Master Yes
59626794905663401 W 1.0.0-hotfix2 2026-04-24 2 Master Yes
59625237433916666 W 1.0.0-hotfix1 2026-04-23 2 Master Yes
59624269977042397 W 1.0.0-f 2026-04-23 2 Master Yes
59621252667229995 W 1.0.0-96653d502 2026-04-22 2 Master Yes
59617124149934427 W 1.0.0-9cf9a36d3 2026-04-20 2 Master Yes
59608363654466687 W 1.0.0.1 2026-04-17 2 Master Yes
59598691542033017 W 1.0.0 2026-04-14 2 Master Yes

Screenshots

Videos

Changelog

+ Build added: 59690786851852901 2026-05-16
o Download changed: Installer, Kumitantei: Old-School Slaughter, Windows, en
Version 1.0.0-f ⇒ 1.0.0-hotfix8, Size 2.6 GB ⇒ 2.4 GB 		2026-05-16
+ Build added: 59669915380962467 2026-05-09
+ Build added: 59641590428231706 2026-04-29
+ Build added: 59637950514717622 2026-04-28
+ Build added: 59632882061719917 2026-04-27
+ Build added: 59626794905663401 2026-04-24
+ Build added: 59625237433916666 2026-04-23
+ Download added: Installer, Kumitantei: Old-School Slaughter, Windows, en
Version 1.0.0-f, Size 2.6 GB 		2026-04-23
+ Build added: 59624269977042397 2026-04-23
+ Build added: 59621252667229995 2026-04-22
+ Build added: 59617124149934427 2026-04-21
+ Build added: 59608363654466687 2026-04-18
+ Build added: 59598691542033017 2026-04-14
+ Product added to DB 2026-02-18