YggdrasilYggdrasil

    Megapearl Gigablox

    9.0/10
    Release May 2022· Updated June 2026

    Yggdrasil and ReelPlay ancient Chinese treasures slot (May 2022). BetsRank score: 9.0/10.

    RTP
    95.03%
    Volatility
    Low
    Max Win
    16 297x
    Grid
    6x4
    Bonus Buy
    No
    Yggdrasil + ReelPlay partnershipGigablox up to 4x4Theme ancient Chinese treasuresPearl merge mechanic (2x2+ → Mega Pearl x2 value)Respin mechanic + pearl cash prizes up to 1 000x
    Megapearl Gigablox
    🎰

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    BetsRank Verdict

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

    A Yggdrasil and ReelPlay collaboration (May 2022) set in an ancient Chinese treasures theme. RTP 95.03%, low volatility, max win 16,297x. 6x4 format, 4,096 ways. Gigablox symbols up to 4x4. Pearl merge mechanic: adjacent pearls forming a 2x2+ block merge into a Mega Pearl worth 2x value. Respin feature with pearl cash prizes up to 1,000x.

    Strengths

    • +16,297x max win is very solid
    • +Unique 2x pearl merge mechanic
    • +Low volatility — comfortable, steady sessions
    • +Pearl cash prizes up to 1,000x
    • +4,096 ways to win
    • +Premium ancient Chinese theme

    To consider

    • 95.03% RTP is below average
    • No bonus buy
    • Low volatility means fewer frequent big hits

    About Megapearl Gigablox

    Released on May 2, 2022, Megapearl Gigablox is a Yggdrasil slot developed in partnership with ReelPlay. It's set in an ancient Chinese treasures theme. RTP 95.03%, low volatility, max win 16,297x. Format 6x4, with 4,096 ways to win.

    The mechanics: Gigablox symbols up to 4x4, and the signature Pearl Merge mechanic — any adjacent pearls forming a 2x2+ block merge into a Mega Pearl with their values added together and then multiplied by 2. A respin mechanic delivers pearl cash prizes up to 1,000x your stake.

    Key mechanics

    • RTP 95.03%
    • Gigablox symbols up to 4x4
    • 2x pearl merge mechanic
    • Pearl cash prizes up to 1,000x
    • 4,096 ways to win
    • 16,297x max win on your stake

    Megapearl Gigablox FAQ

    What is the RTP of Megapearl Gigablox?

    95.

    03%, which sits below the 96% market average. It's the trade-off for a low-volatility profile with steadier, more frequent wins during sessions.

    How does the Pearl Merge mechanic work?

    Whenever adjacent pearl symbols form a block of at least 2x2 on the grid, they merge into a single Mega Pearl.

    The values of all the merged pearls are added together, then the total is multiplied by 2, turning a cluster of small pearls into a much bigger single payout.

    Is Megapearl Gigablox available at online casinos?

    Yes, at top-ranked online casinos that carry Yggdrasil titles.

    Is Megapearl Gigablox worth playing given the below-average RTP?

    It's a reasonable trade for players who prioritize session stability over raw math: low volatility means more consistent, comfortable play, the Pearl Merge mechanic adds a distinctive win pattern, and the 1,000x respin cash prizes and 16,297x max win still offer solid upside despite the 95.

    03% RTP.

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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