
- Developer
- Mango Factory
- Publisher
- Akupara Games
- Released
- Apr 23, 2026
- Editions
- 3
- Add-ons
- 1
- Price checked
- 1 hour ago
- Tracked since
- Oct 8, 2026
- Product code
- app:4373710
Soundtrack
Kumitantei: Old-School Slaughter
Where it is cheaper
41 regions-
Russia ₽385 $4.76
-
Ukraine ₴225 $4.94
-
Indonesia Rp 90,999 $5.02
-
United States your region $9.99 $9.99
Description
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.
PC requirements
Minimum
- OS
- Windows 10 (64-bit)
- Processor
- 6th Gen i5/1st Gen Ryzen Series
- Memory
- 4 GB
- Graphics
- NVIDIA GeForce GTX 1050 Ti / AMD Radeon RX 570 (4GB dedicated VRAM)
- DirectX
- 12
- Storage
- 6 GB
Recommended
- OS
- Windows 10 / 11 (64-bit)
- Processor
- 8th Gen i5/3rd Gen Ryzen Series
- Memory
- 6 GB
- Graphics
- NVIDIA GeForce GTX 3060 / AMD Radeon RX 6600 XT (8GB dedicated VRAM)
- DirectX
- 12
- Storage
- 6 GB
Best price · Soundtrack
Russia ₽385
Steam Buy in Steam $4.76
In your region $9.99 110% more
Price history
₽385 ₽308
Oct 10 today
- Now
- ₽385
- Lowest
- ₽308 · Oct 19
- Highest
- ₽385
Ratings
About the game
- Developer
- Mango Factory
- Publisher
- Akupara Games
- Released
- April 23, 2026
- Genres
- Adventure,Visual novel,Horror
Languages 4
| Language | Menus | Voice | Subtitles |
|---|---|---|---|
| English | |||
| Japanese |
Editions 3
Add-ons 1
Everything for this game in the marketPart of bundles 9
−8% 9d left Steam
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Steam
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$12.82
Steam
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Steam
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$14.42


