Thinking about giving Koi Koi Treasure a spin? We tested it thoroughly so you know what to expect. Habanero are the studio behind it, tuning the release for a low volatility profile, with an RTP of 96.65%. It first went live in 2024 and still earns its place today. The maximum win sits at 500x, keeping expectations grounded but fair. You get a 5-reel grid running 40 paylines, all wrapped in polished, characterful visuals. But is it actually worth playing? Read on.
Written by Emma Roberts · Last updated: January 2026
Koi Koi Treasure comes to us from Habanero. Presentation-wise it's built with crisp artwork and atmosphere, and it leans toward a low-variance maths model at a return-to-player rate of 96.65%. Under the hood you'll find 5 reels and 40 paylines.
Dig into the bonuses and Koi Koi Treasure starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. Thanks to its low variance, wins come often enough to suit casual, lower-risk play. All told, it's a solid entry in the Habanero catalogue.
With an RTP of 96.65%, this slot sits above the industry average of ~96%. Players can expect a solid return over extended play sessions, making it a good choice for value-conscious players.
Low volatility means frequent small wins with less risk. This slot is ideal for players who prefer steady, consistent payouts and longer play sessions without dramatic bankroll swings.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Koi Koi Treasure features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Koi Koi Treasure by Habanero is a solid offering that delivers good entertainment value. The 96.65% RTP combined with low volatility creates a well-balanced gaming experience.