Buy Kumitantei: Old-School Slaughter PC key
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About Kumitantei: Old-School Slaughter
Kumitantei: Old-School Slaughter is an episodic murder-mystery adventure with cardbattler gameplay. Set in an alternate, anemoic past in the Empire of Japan in 1989, it follows 16 elite Absolute Students who wake in a decaying old bunker, trapped in a kill-or-be-killed Apathy Experiment. You investigate murders, build a deck and use your detective skills to try to survive the trials. The story consists of six episodes.
Investigate the murders
You search the crime scenes of slain classmates for evidence, then bring your findings to trial. In Clinical Trials, you cut through lies and argue your case; each trial ends in bloodshed, whether the culprit’s or everyone else’s.
Bond with classmates
You can listen to the Absolute Class of ’89 and give classmates gifts. Bonding with them earns powerful cards for debates, while cards found in the bunker also help you build your deck and create combinations for debates and trials.
Arcade games
The game also includes a variety of retro arcade games inspired by old-school classics.
Frequently asked questions
The best price for Kumitantei: Old-School Slaughter is $6.56 at GameBoost. That is 56% less than on Epic Games Store, where it costs $14.99. 19 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Kumitantei: Old-School Slaughter stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Kumitantei: Old-School Slaughter are: Windows 10, GeForce GTX 1050 Ti, Intel Core i5, 4 GB RAM, 6 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Kumitantei: Old-School Slaughter is a single-player game.
Yes. Valve rates Kumitantei: Old-School Slaughter as Verified on the Steam Deck: it runs well out of the box.
Buy Kumitantei: Old-School Slaughter 56% cheaper than on Epic Games Store.
Kumitantei: Old-School Slaughter is available for 56% less in shops such as GameBoost, Driffle, or Eneba.
Epic Games Store lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Epic Games Store offers no buyer protection for keys bought in other shops and doesn't refund them.
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