Our review of Cai Hong cuts through the marketing and looks at what matters: how it plays and how it pays. Built by RTG, it lands as a title with very high volatility and a published RTP of 96.24%. Top wins are capped at 250,000x your stake, a genuinely massive ceiling for the patient. Originally released in 2019, it has aged well. It's wrapped in an asian theme and plays out on 10 paylines across 5 reels. The full verdict is below.
Written by Alex Crawford · Last updated: January 2026
Cai Hong is a title from RTG, dressed up with an asian theme. It runs on a 5-reel grid running 10 paylines with very high volatility, and 96.24% RTP.
Where Cai Hong earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. The very high volatility means patience is rewarded — expect quiet spells broken by bigger hits. Overall it's a well-rounded title that knows what it is.
The RTP of 96.24% 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.
Cai Hong 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
Cai Hong by RTG is a solid offering that delivers good entertainment value. The 96.24% RTP combined with very high volatility creates a well-balanced gaming experience.