Before you load Monkey 27 for real, spend a couple of minutes on how it genuinely performs. Built by Tom Horn Gaming, it lands as a release with high variance and a return-to-player rate of 94.96%. Top wins are capped at 926,000x your stake, a genuinely massive ceiling for the patient. Visually it's leaning into a fruit and monkey aesthetic, with the action running on 5 paylines across 3 reels. Originally released in 2019, it has aged well. The full verdict is below.
Written by Sarah Mitchell · Last updated: March 2026
Monkey 27 comes to us from Tom Horn Gaming, leaning into a fruit and monkey aesthetic and powered by 5 paylines across 3 reels. The result is high variance paired with a return-to-player rate of 94.96%.
The mechanics are what make Monkey 27 interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. The high volatility means patience is rewarded — expect quiet spells broken by bigger hits. On balance, Monkey 27 is a dependable option worth a few spins in the demo first.
The RTP of 94.96% is below the industry average of ~96%. This is common for older slots or those with special features. The lower RTP may be offset by unique mechanics or higher maximum win potential.
High volatility means longer gaps between wins, but when wins do land, they can be significantly larger. A bigger bankroll and patience are recommended for this type of slot.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Monkey 27 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
Monkey 27 by Tom Horn Gaming is a solid offering that delivers good entertainment value. The 94.96% RTP combined with high volatility creates a well-balanced gaming experience.