777 Rainbow Respins slot

The playing field consists of 4 reels in 7 rows and has 127 paylines. You can bet from €0.20 to €40 per spin. The paytable has 12 regular symbols and a bonus scatter symbol that looks like a pot of gold. Also, you have multiplier symbols!

To start this Irish journey all you need is:

• Open 777 Rainbow Respins at your chosen casino
• Find out the value of symbols
• Carefully read the rules of bonus features
• Choose a bet: from €0.20 to €40
• Set the reels in motion!

The game has 94.20% RTP by default which is below the industry average. As for volatility, it's high which means that you will have to work hard to create a prize combination of premium symbols or activate a bonus feature. The advantage of this volatility is that you can get really big payouts!

What could be better than being able to play wherever you are? Fortunately, Crazy Tooth Studio is a provider that does everything for the convenience of its players, so all of their slot machines, including this one, are created using HTML5 technology. You can spin the reels of 777 Rainbow on any modern smartphone or tablet as it is perfectly compatible with mobile devices. The slot does not require any apps to be installed, so you can simply log into the casino site from your mobile device and launch it using your web browser.

This slot machine was created by Crazy Tooth Studio, a team that has partnered with major casinos for their unique style of slot machines. The name of the company was based on its creator's dog with a crooked tooth. The studio is located in Reno, Nevada. It designs, develops, and launches slots for land-based, online, and social casinos.

Wild Multipliers

This is where you can benefit from Multiplier Wilds, and Wilds substitute for all regular symbols to help you create winning combos. The multiplier value is 2x in the base game and 5x Multiplier Wild symbols can land in the Bonus Round.

• Fire in the Hole
• 60 Second Heist
• Aviator
• Wealth Inn
• 100 Bulky Fruits

Respin Insanity

Respin Insanity will be activated when you create a winning combination. This feature creates the so-called "Respin Zone". The Leprechaun Hat can spin to add 2x multipliers to the re-spin area, and this can happen 1 time per re-spin. Only the respin area will re-spin, and when you land identical symbols outside of the respin area, they will be added to the respin area and award 1 more respin. This bonus feature continues until you stop doing it.

Bonus Round

The bonus round will be activated when you land 3 Scatter symbols anywhere on the playing field. This feature will give you 4 free spins. Winning spins trigger the Respin Insanity feature just like in the base game, but now the Leprechaun can trigger 2x or 5x Wild Multipliers. All Wild Multipliers are frozen during this feature. This feature unfortunately cannot be re-run.

The provider has created a Demo mode for this slot machine, which allows you to spin its reels making bets with "fun" coins, not real money. This mode is easily accessible to every player and you don't even need to create a casino account to use it. Play for free for as long as you want! If you have used all the provided amount of "fun" coins, just reload the page with the slot machine and continue to test the game for free.

The maximum that you can win in this slot machine is 6,601x the bet. This is not a good max win potential for a high volatility game but the top tier full-screen symbol only pays 31.75x so you definitely need the Wild Multipliers to make things better. Luckily they can increase up to 5x during the Bonus Round and become sticky.

This slot machine offers unconvincing visuals, and the Leprechaun to the left of the playing field is more annoying than charming, at least in our humble opinion. Respin Insanity can indeed sometimes bring massive prizes, but the game suffers from ridiculously low symbol values. The full-screen top premium symbol only pays 31.75x so you definitely need Wild Multipliers to start winning big. We really like that they can go up to 5x in the Bonus Round and get sticky, but overall this slot is an uninteresting experience that feels half-baked from the get-go.