Our review of Cubee cuts through the marketing and looks at what matters: how it plays and how it pays. RTG are the team behind it, tuning the game for a medium-variance maths model, with an RTP of 96.16%. Top wins are capped at 5,000x your stake, a healthy ceiling worth chasing. You get a grid that rewards clusters rather than paylines, all built with crisp artwork and atmosphere. Originally released in 2019, it has aged well. But is it actually worth playing? Read on.
Written by Michael Torres · Last updated: January 2026
At its core, Cubee is a release produced by RTG, built with crisp artwork and atmosphere and powered by a cluster-pays system where touching symbols form wins. The result is a medium-variance maths model paired with a published RTP of 96.16%.
Where Cubee earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. The medium volatility strikes a middle ground that should suit most playing styles. Overall it's a well-rounded release that knows what it is.
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.
A balanced volatility profile with a mix of smaller frequent wins and occasional larger bonus payouts. Suitable for players who want steady action without extreme swings.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Cubee 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.
Instead of traditional paylines, Cubee uses a cluster pays system where wins are formed by groups of matching symbols touching horizontally or vertically. The larger the cluster, the bigger the payout. This mechanic opens up many more potential winning combinations than fixed paylines.
3.0 / 5 — Good
Cubee by RTG is a solid offering that delivers good entertainment value. The 96.16% RTP combined with medium volatility creates a well-balanced gaming experience.