Sale ends
That's 0.6 fried chickens (at ₩20,000 per chicken)
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.
Should you buy?
It's 14% above the lowest recorded price. If you're not in a hurry, the next sale may be worth waiting for.
This is for reference, based on past price records, and doesn't guarantee future prices. Prices from before Wish9 started tracking and the all-time low come from IsThereAnyDeal.
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Full audio · Listed languages are supported in the interface, subtitles, or audio (at least one).
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.
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!
Kumitantei: Old-School Slaughter costs ₩12,880 right now. That's 20% off the regular price of ₩16,100.
Based on Wish9's price records and IsThereAnyDeal history, the lowest price is ₩11,270.
The lowest recorded price is ₩11,270. It's 14% higher right now. It has gone on sale 6 times in the past year, about every 36 days on average. When it goes on sale, the discount is usually around 20%, and the biggest was 30%. This is for reference, based on past price records, and doesn't guarantee future prices.
Recommended: Graphics card NVIDIA GeForce GTX 3060 / AMD Radeon RX 6600 XT (8GB dedicated VRAM), Processor 8th Gen i5/3rd Gen Ryzen Series, Memory 6 GB RAM. Minimum: Graphics card 최소 2GB VRAM의 Vulkan 또는 DirectX 12 호환 GPU, Processor 2.8 GHz Intel Core 2 Duo 이상, Memory 4 GB RAM. Save your PC specs on Wish9 to compare them with this game instantly.
