777 Diamonds Slot Review

The 777 Diamonds slot game from MrSlotty is an elegant affair with dazzling symbols on the reels, plus a blanket of gemstones glittering underneath the diamond-framed 5x3 reel set. A classical piece of music plays in the background while arcade-style sound effects are heard when spinning the reels.

Our 777 Diamonds slot review explores the gameplay and bonus features. We also recommend the best online casinos and share the potential payouts, so you can make an informed decision before spinning for real money.

How to play 777 Diamonds

We found the 777 Diamonds online slot to be reminiscent of an old-school classic with 70’s style graphics and a rather plain backdrop. All the symbols are made out of gemstones, with premium payouts awarded by a black diamond of up to 1,000x your bet. Other symbols include a pair of cherries, a four-leaf clover, a gold bell, a trio of diamonds, a pair of gold jewels, and a diamond-encrusted number seven. 

A triple BAR represents the scatters, while a trio of diamond-encrusted lucky 7s acts as wilds. MrSlotty’s slightly over-complicated betting options confused us initially, but we soon got the gist. All wins are multiplied by the coin value bet per line; 1 coin = $0.01, and values range from 1 to 100. 777 Diamonds slot has 25 adjustable paylines and a lower-than-average 94% RTP rate. 

777 Diamonds jackpots and bonuses

The 777 Diamonds wilds substitute for all other symbols except the scatters and reward an instant payout of 2,000x when you land five across the reels. Triple BAR scatters trigger the 777 Diamonds free spins; land 3, 4, or 5 scatters to receive 1, 3, or 10 free spins, respectively. 

Every winning spin offers you the chance to gamble with your current win amount. Guess the next card's color to double your win, and guess the suit to quadruple your win. But guess wrong, and you lose your current win amount. 

777 Diamonds mobile options

We have evaluated the 777 Diamonds mobile game and can reassure you that it is fully optimized to play from your smartphone or tablet device. The gameplay is smooth and sounds and visuals are clean. It is compatible with both iOS and Android devices. Check our list of recommended casinos for instant play through your web browser or to see whether you need to download a handy mobile app.

Conclusion

Let’s be clear, the 777 Diamonds slot is an easy-to-play game. It’s entertaining, has a popular theme, and offers a free spins bonus, a mini-gamble game, and low-stakes play. You can enjoy playing whilst on the move and it sports a retro vibe. However, the RTP rate is lower than average, and the betting options are a little convoluted. We would be more than happy to recommend this as a beginner’s slot for its low stakes and over-simplistic gameplay.