Searching for an honest 777 Rainbow Respins review before you commit real money? You're in the right place. This is a Crazy Tooth Studio release, sitting firmly in the a medium high volatility profile bracket and paying back 95.59% RTP. It's leaning into a st. patrick's day and irish aesthetic and plays out on 5 reels and 20 paylines. The maximum win sits at 5,000x, so there's serious upside on the table. Let's break down what works and what doesn't.
Written by Sophie Williams · Last updated: March 2026
This release, 777 Rainbow Respins, is the work of Crazy Tooth Studio, built around a st. patrick's day and irish theme. It runs on a 5-reel grid running 20 paylines with a medium high volatility profile, and a return-to-player rate of 95.59%.
Where 777 Rainbow Respins earns its keep is the feature set. 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. All told, it's a solid entry in the Crazy Tooth Studio catalogue.
At 95.59%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
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.
777 Rainbow Respins 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
777 Rainbow Respins by Crazy Tooth Studio is a solid offering that delivers good entertainment value. The 95.59% RTP combined with medium high volatility creates a well-balanced gaming experience.