Hacksaw GamingHacksaw Gaming

    Keep 'em Cool

    8.4/10
    Release August 2024· Updated June 2026

    Cool fruit sequel with Sticky Frozen Symbols - RTP 96.19%, max 5,000x

    RTP
    96.19%
    Volatility
    Medium
    Max Win
    5 000x
    Grid
    5x5
    Bonus Buy
    Yes
    Cluster PaysFrozen Symbols StickyBasket Scatter FS 9-15Strawberry Max Win
    Keep 'em Cool
    🎰

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    BetsRank Verdict

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

    Hacksaw's Keep'em sequel/spin-off, released August 2024 - a cool/freeze fruit theme. RTP 96.19%, max 5,000x via 21+ strawberries in FS. Format 5x5 cluster pays. Medium volatility, accessible. Sticky frozen symbols persist on the grid while others disappear after a win. 3 basket scatters trigger 9-15 FS depending on the trigger.

    Strengths

    • +Unique sticky Frozen Symbols mechanic
    • +Top-tier standard 96.19% RTP
    • +Accessible medium volatility
    • +5x5 cluster plus basket scatters

    To consider

    • 5,000x max win is a light cap for the series
    • Spin-off close to Keep'em (overlap)
    • Fruit theme saturated at Hacksaw

    About Keep 'em Cool

    Keep 'em Cool (August 2024) is the sequel/spin-off to the original Keep'em from Hacksaw Gaming. The theme shifts from the classic fruit market to a 'cool/freeze' variant - frozen fruit, popsicles, a freeze-chamber vibe. Structure: 5x5 reels, cluster pays (5+ matching adjacent symbols = win), stakes from €0.10 to €100. Top-tier RTP of 96.19%, medium volatility - more accessible than the original Keep'em (medium-high). The signature mechanic is Frozen Symbols Sticky. When a cluster wins, the winning symbols disappear as normal - but 'frozen' symbols stay on the grid for the following cascades. This sticky persistence lets you build up massive clusters progressively. Free Spins trigger via 3 basket scatters anywhere = 9 to 15 free spins depending on the trigger. During the bonus, Frozen Symbols accumulate faster and the 5,000x max is reached via 21+ strawberries (the high-pay symbol) clustered simultaneously. Bonus buy available at 50x-200x stake.

    Key Mechanics

    • 5x5 cluster pays format
    • Top-tier 96.19% RTP
    • Accessible medium volatility
    • Frozen Symbols Sticky (persist post-win)
    • 3 basket scatters = 9-15 FS
    • 21+ strawberry cluster = 5,000x max
    • Bonus buy 50x-200x stake
    💰 Bonus Buy: 50x to 200x stake

    Keep 'em Cool FAQ

    What is the RTP of Keep 'em Cool?

    Top-tier official RTP: 96.

    19%. Check via the 'i' in-game menu.

    Is Keep 'em Cool available at online casinos?

    Yes - it's available at top-ranked online casinos that carry Hacksaw Gaming.

    Keep'em vs Keep 'em Cool?

    Keep'em: classic fruit market, base mechanics.

    Keep 'em Cool (August 2024): freeze theme, new Frozen Symbols Sticky mechanic, accessible medium volatility. A sequel with a distinct mechanic.

    How does Frozen Sticky work?

    After a winning cluster, the winning symbols disappear as normal but 'frozen' symbols stay in place for the following cascades.

    This allows for progressive, massive cluster build-up.

    Who is this slot for?

    Fans of the original Keep'em looking for a freeze-themed sequel.

    Cluster-pays players who prefer medium volatility. Fans of the sticky build-up mechanic. Casual players are welcome too, thanks to the medium volatility and €0. 10 minimum bet.

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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