Line up diamonds on the 5 reels and 3 rows of Microgaming’s Reel Gems and see what coin prizes you’ll win. This Reel Gems slot review and rating will help you come up with a proper strategy to get the most out of this game! We’ll focus on the various Reel Gems free spin and bonus features and explain the jackpots included in the slot.

- 5 Reels
- 243 Playlines
- Free Spins
- Wild
- 12,000 Jackpot (Coins)
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Grand Mondial review | 150 Chances |
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150 Chances
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Welcome Offer is for New Customers Only. The minimum deposit is $10. The 150 chances are credited as $37.50 welcome bonus and players can spin 150 times at $0.25 on the Mega Moolah progressive slot game. A 200 times wagering requirement applies on the first and 2nd welcome bonus, and a thirty times wagering requirement applies on subsequent welcome bonuses and certain games contribute a different percentage to the wagering requirement. See full terms and conditions. |
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We have no free play mode available yet, but take a look at the Reel Gems screenshots instead. Or why not simply giving a try with one of the recommended casino sites above?
Reel Gems screenshots

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Slotty Vegas |
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Slotty Vegas
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Single pay-line wins can be scored by lining up the diamond-themed icons on the reels. Reel Gems offers its players an impressive 243 pay-lines, far more than traditional slots. Before spinning the reels, players need to set up their bet. Choose to bet 1 to 10 coins with a coin value between 0.01 and 0.5. The highest winnable amount in Reel Gems is the single pay-line jackpot of 4000 with the white diamond symbol. The Reel Gems bonus wild symbol appears on the reels 2 and 4 and substitutes the other symbols except the scatter. 3 or more scatter symbols award the player with 15 Reel Gems free spins. All wins scored during the free spins will be tripled. The re-spin feature lets you re-spin one or more reels after each spin at an additional cost.
Our conclusion
The triple multiplier and re-spin feature are both great features aimed at increasing your wins. The slot interface is not particularly compelling, but with such a high RTP, some players will happily overlook the slot’s basic graphics. This game can be enjoyed in free play mode, where players can spin the reels without betting real money. Try it out for yourself without risking any cash!
Best Reel Gems Casinos & Bonus
Play Reel Gems at the best Microgaming casinos online - reviewed and approved! Our recommendation is based on a wide range of aspects: they are accepting international customers, offer a broad range of payments for you, i.e. MasterCard, EcoPayz or Siru Mobile, and provide plenty of games from Microgaming as well as other providers BetSoft, Thunderkick or Quickspin