Kumitantei: Old-School Slaughter
History
Change 5f485e1e-666a-4587-ba2d-4d25a68381b6Jul 30 2026, 03:07 PM
- Removed tag Summer Sale
Change 42b5e1ca-75e6-4b16-bbc7-c0ab5be53a7eJul 20 2026, 04:45 PM
- Added tag Summer Sale
Change 5f893a65-dc02-46e7-b1fe-86229cff3915Apr 25 2026, 06:19 PM
- Locale key LongDescription modified: <!--textBlock--> <!--title--> # Is survival in the cards? <!--text--> **Kumitantei™: Old-School Slaughter** is an episodic murder-mystery ADV cardbattler that lovingly fuses retro anime analog horror with killing game! Kumitantei will consist of 6 episodes, beginning to release in early 2026. * "**The Empire of Japan, 1989**... Awoken in a decaying old bunker, sixteen elite Absolute Students are trapped in a kill-or-be-killed **Apathy Experiment**. Will they band together to uncover secrets of this anemoic alternate past, or lose their humanity and lives in the present?"* With a visual style inspired by Rumiko Takahashi’s Urusei Yatsura and '80s anime alongside classic Japanese mystery-adventure games like Danganronpa and Ace Attorney, **Kumitantei™** thrusts you into a suspenseful character-driven killing game narrative where your deckbuilding and detective skills are the only keys to surviving. It's a creepy-cute love letter to decades of ADVs that wears its many inspirations on its sleeve: perfect for fans of visual novels, detective games, and deckbuilders with deep narratives. <!--image-->  <!--textBlock--> <!--title--> # Features: <!--text--> - **Bond with your classmates! **Get to know the Absolute Class of '89 by listening to them, giving them gifts, and receiving powerful cards to use during debates! - **Investigate grisly murders!** Use your detective skills to comb through slain classmates’ crime scenes and take your evidence to trial! - **Survive the trial!** Cut through the lies and prove your case. Inspired by Ace Attorney and the cult classic Danganronpa series, Clinical Trials can only end in bloodshed, whether it's the culprit's or everyone else's! - **Build your deck!** Create absolute combos using cards you find in the Bunker and through bonding with your classmates to dominate the debates and trials! - **Please insert coin!** Test your retro gaming skills in a variety of faithfully crafted anemoic riffs on true old-school arcade icons! <!--image-->  → <!--image-->  <!--image-->  <!--textBlock--> <!--title--> # Is survival in the cards? <!--text--> **Kumitantei™: Old-School Slaughter** is an episodic murder-mystery ADV cardbattler that lovingly fuses retro anime analog horror with killing game! Kumitantei will consist of 6 episodes, beginning to release in early 2026. * "**The Empire of Japan, 1989**... Awoken in a decaying old bunker, sixteen elite Absolute Students are trapped in a kill-or-be-killed **Apathy Experiment**. Will they band together to uncover secrets of this anemoic alternate past, or lose their humanity and lives in the present?"* With a visual style inspired by Rumiko Takahashi’s Urusei Yatsura and '80s anime alongside classic Japanese mystery-adventure games like Danganronpa and Ace Attorney, **Kumitantei™** thrusts you into a suspenseful character-driven killing game narrative where your deckbuilding and detective skills are the only keys to surviving. It's a creepy-cute love letter to decades of ADVs that wears its many inspirations on its sleeve: perfect for fans of visual novels, detective games, and deckbuilders with deep narratives. <!--image-->  <!--textBlock--> <!--title--> # Features: <!--text--> - **Bond with your classmates! **Get to know the Absolute Class of '89 by listening to them, giving them gifts, and receiving powerful cards to use during debates! - **Investigate grisly murders!** Use your detective skills to comb through slain classmates’ crime scenes and take your evidence to trial! - **Survive the trial!** Cut through the lies and prove your case. Inspired by Ace Attorney and the cult classic Danganronpa series, Clinical Trials can only end in bloodshed, whether it's the culprit's or everyone else's! - **Build your deck!** Create absolute combos using cards you find in the Bunker and through bonding with your classmates to dominate the debates and trials! - **Please insert coin!** Test your retro gaming skills in a variety of faithfully crafted anemoic riffs on true old-school arcade icons! <!--image-->  <!--image--> 
Change f2e1efbb-c98a-4b19-98c0-865daabae549Apr 21 2026, 09:57 PM
- Updated ReleaseDate from 04/30/2026 00:00:00 to 04/23/2026 16:00:00
- Updated PcReleaseDate from 04/30/2026 00:00:00 to 04/23/2026 16:00:00
- Updated EffectiveDate from 01/01/2099 00:00:00 to 04/23/2026 16:00:00
Change ce238784-bc96-4952-b61e-5665203ac9eaApr 21 2026, 07:02 PM
- Added tag Achievements
Change a4ee7ded-ef85-4641-abcc-f6736fefb07fApr 20 2026, 04:18 PM
- Added tag Retro
- Modified 3 key images
- Locale key LongDescription modified: <!--textBlock--> <!--title--> # Is survival in the cards? <!--text--> Kumitantei™: Old-School Slaughter is an episodic murder-mystery ADV cardbattler that lovingly fuses retro anime analog horror with killing game! Kumitantei will consist of 6 episodes, beginning to release in early 2026. "The Empire of Japan, 1989... Awoken in a decaying old bunker, sixteen elite Absolute Students are trapped in a kill-or-be-killed Apathy Experiment. Will they band together to uncover secrets of this anemoic alternate past, or lose their humanity and lives in the present?" With a visual style inspired by Rumiko Takahashi’s Urusei Yatsura and '80s anime alongside classic Japanese mystery-adventure games like Danganronpa and Ace Attorney, Kumitantei™ thrusts you into a suspenseful character-driven killing game narrative where your deckbuilding and detective skills are the only keys to surviving. It's a creepy-cute love letter to decades of ADVs that wears its many inspirations on its sleeve: perfect for fans of visual novels, detective games, and deckbuilders with deep narratives. <!--image-->  <!--textBlock--> <!--title--> # Features: <!--text--> Bond with your classmates! Get to know the Absolute Class of '89 by listening to them, giving them gifts, and receiving powerful cards to use during debates! Investigate grisly murders! Use your detective skills to comb through slain classmates’ crime scenes and take your evidence to trial! Survive the trial! Cut through the lies and prove your case. Inspired by Ace Attorney and the cult classic Danganronpa series, Clinical Trials can only end in bloodshed, whether it's the culprit's or everyone else's! Build your deck! Create absolute combos using cards you find in the Bunker and through bonding with your classmates to dominate the debates and trials! Please insert coin! Test your retro gaming skills in a variety of faithfully crafted anemoic riffs on true old-school arcade icons! → <!--textBlock--> <!--title--> # Is survival in the cards? <!--text--> **Kumitantei™: Old-School Slaughter** is an episodic murder-mystery ADV cardbattler that lovingly fuses retro anime analog horror with killing game! Kumitantei will consist of 6 episodes, beginning to release in early 2026. * "**The Empire of Japan, 1989**... Awoken in a decaying old bunker, sixteen elite Absolute Students are trapped in a kill-or-be-killed **Apathy Experiment**. Will they band together to uncover secrets of this anemoic alternate past, or lose their humanity and lives in the present?"* With a visual style inspired by Rumiko Takahashi’s Urusei Yatsura and '80s anime alongside classic Japanese mystery-adventure games like Danganronpa and Ace Attorney, **Kumitantei™** thrusts you into a suspenseful character-driven killing game narrative where your deckbuilding and detective skills are the only keys to surviving. It's a creepy-cute love letter to decades of ADVs that wears its many inspirations on its sleeve: perfect for fans of visual novels, detective games, and deckbuilders with deep narratives. <!--image-->  <!--textBlock--> <!--title--> # Features: <!--text--> - **Bond with your classmates! **Get to know the Absolute Class of '89 by listening to them, giving them gifts, and receiving powerful cards to use during debates! - **Investigate grisly murders!** Use your detective skills to comb through slain classmates’ crime scenes and take your evidence to trial! - **Survive the trial!** Cut through the lies and prove your case. Inspired by Ace Attorney and the cult classic Danganronpa series, Clinical Trials can only end in bloodshed, whether it's the culprit's or everyone else's! - **Build your deck!** Create absolute combos using cards you find in the Bunker and through bonding with your classmates to dominate the debates and trials! - **Please insert coin!** Test your retro gaming skills in a variety of faithfully crafted anemoic riffs on true old-school arcade icons! <!--image--> 
- Locale key Description modified: Kill each other...for science! The class of '89 is trapped in an elite school killing game. Investigate, solve, and expose your classmates in Kumitantei: Old-School Slaughter, an episodic murder-mystery ADV card-battler inspired by retro anime. → Kill each other...for science! The class of '89 is trapped in an elite school killing game. Investigate, solve, and expose your classmates in Kumitantei™: Old-School Slaughter, an episodic murder-mystery ADV card-battler inspired by retro anime.
- Updated ReleaseDate from 05/31/2026 00:00:00 to 04/30/2026 00:00:00
- Updated PcReleaseDate from 05/31/2026 00:00:00 to 04/30/2026 00:00:00
Change bb55c361-ee1a-440e-941e-556d38030667Feb 26 2026, 05:14 AM
- Added item Kumitantei: Old-School Slaughter_Desktop_BaseGameAudience
- Added blacklisted countries: KR, KP
- Added 5 tags
- Single Player
- Adventure
- Windows
- Cloud Saves
- Narration
- Added 3 categories
- Game
- Game Edition
- Base Game Edition
- Added 5 key images
- featuredMedia: kumitantei-oldschool-slaughter-1fvoo.jpg
- heroCarouselVideo: com.epicgames.video.qs://98c36af1-c9af-4ee0-bfcb-3d9878dcc62c?cover=https%3A%2F%2Fcdn1.epicgames.com%2Fspt-assets%2Fc3d48ed56e3e44edb8730a93bcd5002a%2Fkumitantei-oldschool-slaughter-video-3uu6b.png
- Thumbnail: kumitantei-oldschool-slaughter-4srf5.png
- OfferImageTall: kumitantei-oldschool-slaughter-4srf5.png
- OfferImageWide: kumitantei-oldschool-slaughter-prr0s.png
- Added 5 custom attributes
- autoGeneratedPrice: false
- isPromotionalContentUsed: false
- isBlockchainUsed: false
- isManuallySetViewableDate: true
- isManuallySetPCReleaseDate: false
- Added locales: nl, tr, ro, da, pl, ja, th, vi, ar, cs, es, it, es-ES, en, ms, pt-BR, ko, sv, id, uk, zh-Hant, hu, zh-CN, fr, fil, bg, pt, fi, ru, no, hi, de
- Offer indexed on EpicDB