BGamingBGaming

    Gemza

    8.4/10
    Release December 2023· Updated June 2026

    Second entry in the Gemhalla series (BGaming, December 2023). Bonanza-style extra separate reel. BetsRank score: 8.4/10.

    RTP
    97.17%
    Volatility
    High
    Max Win
    5 000x
    Grid
    5x5
    Bonus Buy
    Yes
    Mécanique type Bonanza avec reel séparé additionnelCascadeFree spinsMultiplicateursAchat de bonus
    Gemza
    🎰

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    BetsRank Verdict

    Hands-on testing by Alexandre Dubois — bonus tested, multiple sessions

    The second entry in BGaming's Gemhalla series, released in December 2023, on a dwarves-and-treasure theme guarded by a dragon. 5x5 Pay Anywhere grid with an extra separate reel, Bonanza-style, that enriches cascading combinations. RTP 97.17%, high volatility, max win 5,000x. Free Spins carry multipliers that accumulate as cascades progress.

    Strengths

    • +Generous 97.17% RTP, matching Gemhalla
    • +Extra separate reel is a differentiating mechanic
    • +Polished dwarves-and-dragon treasure universe
    • +Bonus buy available for direct access to Free Spins

    To consider

    • High volatility
    • Max win matches the first entry in the series (5,000x)
    • Bonanza-style extra-reel mechanic can feel familiar to fans of the genre

    About Gemza

    Released in December 2023, Gemza continues the Gemhalla series on a dwarves and dragon-guarded treasure theme. 5x5 Pay Anywhere grid with a distinguishing feature: an extra separate reel, Bonanza-style, that enriches possible cascading combinations. RTP 97.17%, high volatility, max win 5,000x. As in the first entry, Free Spins accumulate multipliers with every successful cascade. A bonus buy feature is available for direct access to Free Spins.

    Key Mechanics

    • Pay Anywhere, 5x5 grid
    • Bonanza-style extra separate reel
    • Cascades
    • Free Spins, cumulative multipliers
    • Bonus buy available
    💰 Bonus Buy: Variable

    Gemza FAQ

    What is the RTP of Gemza?

    The official RTP is 97.

    17%.

    What's the difference between Gemza and Gemhalla?

    Gemza reuses the Gemhalla universe but with a dwarves/treasure/dragon theme (instead of Viking) and an extra separate Bonanza-style reel.

    RTP and max win are identical (97. 17% / 5,000x).

    Is Gemza available at online casinos?

    Yes, it's available at online casinos that carry BGaming titles.

    Is there a bonus buy on Gemza?

    Yes, at a variable price depending on the casino, giving direct access to Free Spins.

    Similar slots to discover

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    Alexandre Dubois
    Alexandre Dubois

    Online Casino & Bonus Expert

    Last updated: 6/27/2026

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    Slot sheet last updated on · Sources: slotcatalog.com, official provider sites, BetsRank hands-on testing