A stylish roguelite anime card game about luck, strategy, and risk. Build card combinations, bet your chips, and face three dealers in high-stakes games where your fate is at stake.

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This game is not yet available on Steam

Planned Release Date: Q4 2026

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About This Game





KOI-KOI! is a story-driven roguelite card game where you must defeat three dealers.

You wake up in a strange and unfamiliar place. The rules of the game are explained to you, and refusing to play is not an option. Besides, why would you refuse? There is good money to be made.

But you'll have to discover the true stakes of the game for yourself.

Features

Three dealers, three personalities
Each dealer has her own personality and unique abilities. They can interfere with your game, push you toward risky decisions, and manipulate the course of a round. After all, nobody ever said the game would be fair.

A large upgrade tree
Even the odds can be changed. Purchase upgrades, improve your luck, and build your own strategy to gain the upper hand against the dealers.

Risk it for the story
Place your bets and take bigger risks to uncover additional story details. The more you dare, the more you may discover about the strange place you've found yourself in.

A unique card game
The gameplay is a mix of the Japanese game KOI-KOI, poker, and inspiration from card games from different cultures around the world. Collect pairs of cards, create different combinations, and use every opportunity to outplay the dealers.

Win the game. Uncover the story. Find out what this place really is.

Meet your dealers!

Unfortunate Accident (UA) — always on your side, and of course, on the side of gambling. She will push you toward riskier decisions, and might even arrange situations to make sure you take them.

Cunning Plan (CP) — a little genius of clever combinations. You have to be extremely careful when playing against her. It may seem like you are winning, but what if that was her plan from the very beginning?

Madame D.

Very little is known about her...

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

I’m a solo developer, and artificial intelligence was used in the creation of this game.

System Requirements

    Minimum:
    • OS: Windows 11
    • Processor: Intel Core Ultra 5 250K Plus
    • Memory: 16 GB RAM
    • Graphics: GeForce GTX 1050 Ti
    • Storage: 1 GB available space
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