Before you load Rat King for real, spend a couple of minutes on how it genuinely performs. This is a Push Gaming release, sitting firmly in the medium high variance bracket and paying back a published RTP of 94.84%. Top wins are capped at 10,000x your stake, a genuinely massive ceiling for the patient. It's built with crisp artwork and atmosphere and plays out on a straightforward 6 reels layout. It first went live in 2023 and still earns its place today. Here's how it stacks up.
Written by Sophie Williams · Last updated: March 2026
Rat King comes to us from Push Gaming. Presentation-wise it's given an engaging visual treatment, and it leans toward medium high volatility at 94.84% RTP. Under the hood you'll find a straightforward 6 reels layout.
The mechanics are what make Rat King interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. The medium high volatility strikes a middle ground that should suit most playing styles. Overall it's a well-rounded slot game that knows what it is.
The RTP of 94.84% 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.
Medium-high volatility means wins come less frequently but tend to be larger when they hit. Players should be prepared for dry spells between bigger wins, requiring a moderate bankroll.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Rat King 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
Rat King by Push Gaming is a solid offering that delivers good entertainment value. The 94.84% RTP combined with medium high volatility creates a well-balanced gaming experience.