Thinking about giving Cleo’s Heart a spin? We tested it thoroughly so you know what to expect. Developed by NetGame, Cleo’s Heart arrives with very high variance and an RTP of 96.16%. Visually it's built with crisp artwork and atmosphere, with the action running on a 5-reel grid running 15 paylines. The maximum win sits at 80,000x, so there's serious upside on the table. Originally released in 2019, it has aged well. The full verdict is below.
Written by Rachel Kim · Last updated: February 2026
Cleo’s Heart is a release from NetGame, wrapped in polished, characterful visuals and powered by 5 reels and 15 paylines. The result is very high volatility paired with an RTP of 96.16%.
The mechanics are what make Cleo’s Heart interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. A progressive jackpot adds a wildcard payout that can land at any time. With very high variance, this one is aimed at players who can ride out the swings for the top wins. All told, it's a solid entry in the NetGame catalogue.
The RTP of 96.16% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Cleo’s Heart 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.
Cleo’s Heart features a progressive jackpot that grows with every spin placed by players across the network. The jackpot can be triggered randomly or through a special bonus feature, offering the chance to win a life-changing sum. The jackpot continues to grow until one lucky player hits the winning combination.
3.1 / 5 — Good
Cleo’s Heart by NetGame is a solid offering that delivers good entertainment value. The 96.16% RTP combined with very high volatility creates a well-balanced gaming experience.