Where to play
Steam
A single-player koi-koi roguelite in a nighttime gambling den. Read your opponent, peek at hidden cards, and swap your way to victory. Get caught, pay a fine. Choose tricks and upgrades, buy tools, and beat the den's owner Ririka for the prize.
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📘 About Cheat Koi-Koi
Cheat Koi-Koi is a 夜更堂 (Yofukedo)-developed Casual, Strategy game, expected to launch Oct 20, 2026, playable on Steam.
On GAME圈, you can discuss Cheat Koi-Koi with other players, read guides and Q&A, and find teammates. Follow this game to get notified about new guides, updates, and sales.
Players who like Cheat Koi-Koi also play: IdleOn - The Idle RPG, Blue Archive, Melvor Idle, ForgeTax, Let's School.
❓ Cheat Koi-Koi FAQ
Does Cheat Koi-Koi support Chinese?
The PC (Steam) version of Cheat Koi-Koi currently has no Chinese. Supported languages: 英文, 日文. Languages may differ on other platforms; check each platform's store page. See all supported languages.
What platforms is Cheat Koi-Koi on?
Cheat Koi-Koi can be played on Steam.
When does Cheat Koi-Koi come out?
Cheat Koi-Koi is expected to launch Oct 20, 2026. Follow this game to get notified as soon as it's released. Check out the October 2026 new game release schedule for other new games out that month. See release countdown.
What are the PC system requirements for Cheat Koi-Koi? Can I run it?
For the full minimum / recommended specs and a "Can my PC run it?" check, see Cheat Koi-Koi system requirements.
Who makes Cheat Koi-Koi?
Cheat Koi-Koi is developed by 夜更堂 (Yofukedo).