The 777 Rainbow Respins slot game has 127 paylines set over 4 reels and 7 rows of Irish symbols that promise a real pot of gold at the end of the rainbow.
777 Rainbow Respins is a mid to high volatile Crazy Tooth slot game created for Microgaming, with a top win of 6601x our bet and an RTP of 94.2%. You have sticky wins and respins, with wild symbols that can have a 2x or 5x multipliers and scatters that trigger 4 free spins.
There’s a whole load to unpack in this Irish slot game, where the lush green background gives you a casino feel and the leprechaun by the side of the reel promises to bring you riches from over the rainbow.
The 7 is the highest paid symbol, followed by the rainbow, harp, and Bar symbol. The rest are non-specific icons – spade, diamond, heart, club, star, moon, horseshoe, etc… in total there are 12 symbols.
You may have looked at the low RTP and felt uncertain, and we can’t blame you. That’s very low. The Lava Lava slot has an RTP of 96.14%, but a top win of 10,000x your bet. So what’s the excuse here?
We will say that the mechanics make this video slot fast-paced, especially for a high variance machine. That’s because, much like in the Jack Hammer slot, on every spin the winning symbols are sticky and you get a free re-spin to catch even more winning symbols.
The more you catch, the more respins, the bigger the wins. As a little extra, the leprechaun by the side of the reels can spin his hat and drop a wild multiplier of 2x or 5x on the reels, adding an extra air of excitement that is typical of Microgaming slot games.
This is a tough slot review. Mostly because we had fun. And whilst there are a lot of symbols, and only 3 or 4 symbol wins, if you manage to get a screen full of the same symbols, you’ll get a jackpot win that could see you walk away with over 1,000x your bet.
To get anywhere close to that number you’ll have to catch 3 scatter symbols and trigger the 777 Rainbow Respins slot bonus games.
Here you’ll get 4 free spins, but the 3 scatters are now wild symbols with the 2x or 5x multiplier always on screen. It helps get you that screen full of symbols that makes your heart beat faster.
In terms of thrills, this game has it in spades. It’s just a shame that it’s not a little more generous with its RTP so we could truly believe the top win was 6,000x our bet, rather than just a theoretical number – like winning the actual lottery.
|Mobile Slot released
|Crazy Tooth Studios
|Slot reels / paylines
|4 Reels / 127 Paylines
|House edge / RTP
|5.8% / 94.2%
|0.20 / 40
|6601x our bet
|4 Free Spins / Sticky Wilds Multipliers
|Respins, Wild, Multipliers, Free Spins, Sticky Wins, Scatters, Sticky Wilds
Wild Multiplier: The wild can show up as a 2x or 5x multiplier. It replaces all other symbols on the reels to create a win and multiplies the total win.
Respin Insanity Feature: Any winning spin triggers this feature. All winning symbols will stay sticky on screen and you'll get a re-spin of the rest of the reels. If you land more winning symbols, they will also stay sticky and you'll get another respin of the reels.
Randomly, the Leprechaun can spin his hat and drop sticky 2x or 5x wild multipliers onto the screen.
777 Rainbow Respins Bonus: 3 pot of gold scatter symbols trigger 4 bonus spins. The scatters also turn into. 2x or 5x wild multiplier which stay for the duration of the bonus spins.
During the bonus spins, the respin insanity feature is also active.
We were tempted to give this 777 Rainbow Respins slot review 4 stars because it has a huge top win of 6,601x our bet and those re-spins are fun to watch.
Every winning spin is filled with high-speed action that keeps you spinning. 7 rows allow for a great jackpot mechanic with a full gameboard of symbols and multipliers, gets you close to that top win.
It's a shame that in order to get there, you have to sacrifice the RTP which is set to a low 94.2%. That's why we had to take away a star.
But we can see ourselves coming back to play on a good day when at Microgaming casinos, because the top win is good and the mechanics are fun.
Review by Lucky Mobile Slots, last updated: March 14, 2022 - Rating