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Diamond Bonanza Online Slot by Gamesys

Diamond Bonanza
Diamond Bonanza
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Updated: 22.07.2025
Reviewed by: Joe Booth

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In this review
  1. Slot details
  2. Theme
  3. Diamond Bonanza Bonus Features
  4. Summary
  5. Where to play
General information about Diamond Bonanza slot

General information about Diamond Bonanza slot

Rating by Joe Booth:
6.4
User’s Rating: Not rated yet
Gamesys
Write a review +25 SJ points
  • Release Date:
    02.11.2010
  • Volatility:
    Low
  • RTP:
    93.5%
  • Multiplier:
    No
  • Max. win:
    2,000x
  • Bonus game:
    No
  • Free spins:
    No
  • Scatter Symbol:
    No
  • Wild symbol:
    No
  • Symbol Stacked:
    No
  • Jackpot Game:
    Yes
  • Slot lines:
    5
  • Slot reels:
    5
  • Layout:
    5-3
  • Stakes range (€/£/$):
    0.25 to 1
  • Slot Theme:
    Classic style
  • Technology:
    FLASH, HTML5
More infoLess info

Diamond Bonanza is yet another classic slot game from Gamesys. The dancing scene is the main theme in this game. This slot will definitely remind players of the good old days when the slot games were extremely simple and all they had to do is just spin the wheel to get a winning combination.

The interesting thing about Diamond Bonanza is that there are no minimum and maximum bet amounts; there is one fixed bet at €0.25. Additionally, the game features 5 paylines and has an RTP rate of 93.52%. The best part about these features is that Diamond Bonanza has a progressive jackpot that keeps rising as players feed the game. Its layout is 5x3 – 5 reels and 3 rows.

Diamond Bonanza is an older release, which is why it is not optimized for mobile and tablet use. Players can only enjoy this game on their desktop devices. Furthermore, there is no background music. All we can hear is the sound of the spinning wheel. The simple gameplay makes this game perfect for new and experienced players, as well as for skilled players that are looking for nostalgia.

Gameplay

6.4 
Gameplay

Mobile compatibility

Mobile compatibility

Diamond Bonanza Bonus Features

7.4 

Game Symbols

Diamond Bonanza features a total of 4 regular symbols. They are the Royals – A, K, Q, and J. A is the highest paying symbol of them all. It comes with a max payout of 400 coins. K is next in line with a max payout of 100 coins. Q has a max payout of 30 coins and J has a max payout of 20 coins. 

Additionally, one special symbol is also featured in the game – the diamond. If the player manages to land 5 diamonds on the reels, he or she will win the progressive jackpot.

This is a classic slot game, so Wild and Scatter symbols are not featured.

Bonus Rounds & Free Spins

Considering the fact that Scatter symbols are not featured, combined with this being a classic slot, it is logical that there will be no bonus rounds and Free Spins available. The only feature in Diamond Bonanza is the progressive jackpot which can be won by landing 5 diamond symbols.

Overall Rating

6.4

Diamond Bonanza is all about keeping it classic. That’s the reason why this game does not provide players with any bonuses and in-game features. The only feature in Diamond Bonanza is the progressive jackpot. The prize for the jackpot increases as players feed the game. 

This classic slot will bring up nostalgia and thanks to its simplicity, it is suitable for new and more experienced players. The RTP may be low, but the symbols are very rewarding, which means that there is a certain balance.

Hits
Simple To Play
Progressive Jackpot
High-Rewarding Regular Symbols
Suitable for New and Skilled Players
Misses
No Free Spins
Low RTP

Diamond Bonanza Slot - FAQ

What is the Most Valuable Symbol?

The most valuable symbol in Diamond Bonanza is the diamond as it is the key to winning the progressive jackpot.

What is the Return To Player (RTP) rate of Diamond Bonanza?

The RTP rate of Diamond Bonanza is 93.52%. 

Can I Earn Real Cash Prizes in Diamond Bonanza?

Yes, players can earn real cash prizes in Diamond Bonanza.

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Joe Booth
Joe Booth
Expert in: News, Blog, Slot reviews, Payments
Joe is an expert online casino player, who knows all the tricks and tips on how to get to the most massive wins. He is also an experienced online casino games reviewer, with hundreds of written articles behind him, on all kinds of online casino games. He makes sure to play them, see how they work, and then gives his honest expert opinion about them to other players, our readers. 

2732 articles

Reviewed by Editor-in-Chief
Nikita Lukanenoks

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