Real screenshot from our demo test, 10 Nov 2026

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Maxxi Labs releases Whale Rush on 25 Nov 2026. We add the demo as soon as it is out.

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RTP
96.04%
Volatility
Very high
Max win
10,000x
Grid
7x7

Maxxi LabsReleases 25 Nov 2026UPCOMING

Whale Rush Demo & review

7.3/10

A 7x7 cluster slot where positions cleared by wins get marked, then turn into multipliers when a win clears them again, kept through free spins.

Hampus Grave, Founder & CEO at FluxPlaysWritten by Hampus GravePublished 11 Nov 2026

Our demo test · 10 Nov 2026101 spins at $1Base return36%$36.40 of $101Winning spins35 of 101Bonuses seen0in the base spinsBought2 buys+ 3 paid modesSee the full test ›

FluxPlays verdict

Our verdict

How we score

7.3/10

Gameplay
5.5
Bonus potential
9
Visual design
7.5
Value (RTP and variance)
6.5

Only if you are here for the free spins. Marked positions become multipliers, the grids stay for the whole round, and the buy menu goes straight there. The base game gives little to hold on to: our best ordinary spin paid under $8. For us the Super Free Spins start, with x2 on every position, is the round to play for.

Who it suits

Play this if…

  • Bonus buyers: both rounds are on the menu, and Super Free Spins opens with a multiplier on every position
  • Max-win hunters: multipliers stay on the grid through the feature, so late spins are where the round can jump
  • Learners: marks and multipliers stay visible on the board, so you can see what each win leaves behind

Skip this if…

  • Spinners waiting for a natural bonus: our base spins never produced one
  • Players who want regular wins: most of ours were smaller than the stake
  • Small balances: the cheapest buy costs a hundred base spins

Casinos we recommend

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    Skrill withdrawal paid out in 18 hours in our test

    400% up to €4,000 + 1,200 free spins

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    400% welcome package up to 4,000 over four deposits, each 100% up to 1,000 plus 300 free spins. 40x wagering on bonus and free spin winnings. Minimum 10 to activate, 200 for the full 300 spins. 30 day validity. Free spins run on Pragmatic Play games.

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Whale Rush: Full Review

One free spin paid $2,936.80 in our bought Super Free Spins, while none of the 101 base spins of Whale Rush topped $7.45. Maxxi Labs lists this Gacha game for November 2026, and we played the pre-release build free on its game page. It is a 7x7 cluster slot with marked positions that turn into multipliers, and it suits players who judge a slot by what happens inside its free spins rather than by its everyday wins.

Whale Rush game information

Provider
Maxxi Labs
Release date
25 November 2026
Grid
7 x 7 (reels x rows)
How it pays
Cluster pays 5+
RTP
96.04% (Maxxi Labs game page; the in-game paytable prints none)
Volatility
Very high
Max win
10,000x the bet

How Whale Rush works

A winning cluster is five or more matching symbols joined horizontally or vertically, anywhere on the grid. Winning symbols are removed so new ones can fall, which lets one cluster win several times in a row. Each cluster pays only its highest combination, and the same rule holds through free spins.

SymbolCluster of 5Cluster of 10Cluster of 15 or more
Top pay (picture not captured)1.005.00150.00
Pink whale0.754.00100.00
Blue whale0.503.0060.00
Purple whale0.402.0040.00
Starfish0.301.5030.00
Red shell0.251.2525.00

Pays are multiples of the bet, and the names are our own descriptions of the pictures. One further low symbol was only partly read, so it is left out.

Whale Rush base board at a 2.00 bet: a 7x7 grid of whales, shells and starfish with the Buy Feature and Boost buttons on the leftThe 7x7 base board when the demo opened, at its 2.00 bet and before we set 1.00. FluxPlays demo test, 10 November 2026.

Multiplier grids: what marks a position and what stays

The grid remembers where you have won. Each position cleared by a winning symbol gets marked, and if a winning symbol is removed from that marked position again, it becomes a x2 multiplier. Maxxi Labs' page says further hits raise it up to x1024.

We saw x2, x4 and x8 on the grid during the bought Free Spins, and the settled board after Super Free Spins had multipliers on most of its 49 positions. The buy menu states that the grids remain throughout Free Spins, which is why the feature matters so much more than the base game, where we watched wins stay small. How several multipliers combine inside one cluster is something we could not confirm from the rules we read.

Whale Rush bought Free Spins mid-round: x2, x4 and x8 marks on the grid, one spin left on the counter and 13.55 on the totalMarks at x2, x4 and x8 with the total at 13.55, on the bought round's second-last free spin. FluxPlays demo test, 10 November 2026.

Free spins: how they trigger

Maxxi Labs' page says Scatter and Super Scatter symbols trigger Free Spins, and that Super Scatters add extra wins. Both symbols appear on the intro screen and a Scatter landed on our board during the round. How many of each it takes is in a rules section we did not get to read, so we cannot give the count.

Both of our bought rounds began with 10 free spins on the award screen. Super Free Spins then ran past that, reaching 20 free spins, with the counter at 13 midway through.

Bonus buy and boosts: prices and what you get

Two buys start a free spins round at once, and three boosts raise the total bet for each base spin.

Buys and paid modes

Prices at a $1 bet, with our test result

  • Buy Free Spins

    $100

    Bonus buy

    Free Spins with multiplier grids kept throughout; 10 spins on our award screen

    Our testOne round: $170.25 back ($100 in)

  • Buy Super Free Spins

    $500

    Bonus buy

    Free Spins starting with x2 on every grid position

    Our testOne round: $5,838.90 back ($500 in)

  • Free Spins Boost

    $5 a spin

    Paid mode, per spin

    10x higher chance of triggering Free Spins naturally

    Our test25 spins: $35.85 back ($125 in)

  • Super Spin 1

    $10 a spin

    Paid mode, per spin

    Each base spin starts with marks or multipliers from x2 to x128 on random positions

    Our test1 spins: $38.50 back ($10 in)

  • Super Spin 2

    $250 a spin

    Paid mode, per spin

    Each base spin starts with x32 multipliers on all positions

    Our test1 spins: $377.60 back ($250 in)

Are slot bonus buys worth it? See how 687 paid

Boosts leave symbol pays alone and switch off when you buy a feature. Super Free Spins is the difference that matters on this menu: it costs five times the standard buy and starts with x2 on every position, so multipliers are in place before the first cascade. The rules give no separate RTP for any option.

Whale Rush Buy Feature menu at a 1.00 bet: Free Spins for 100.00 and Super Free Spins for 500.00 with x2 multipliers on all grid positionsThe Buy Feature menu at a 1.00 bet. FluxPlays demo test, 10 November 2026. Whale Rush Boost menu at a 1.00 bet: Free Spins Boost 5.00, Super Spin 1 10.00 and Super Spin 2 250.00 with their starting multipliersThe Boost menu at a 1.00 bet. FluxPlays demo test, 10 November 2026.

RTP, volatility and max win

Maxxi Labs lists 96.04% and rates the volatility Very High on its game page, and the in-game paytable prints no RTP. The rules cap the win at 10,000x the total bet: once the total reaches it, only that amount is paid and nothing further is added. They also say the "win up to" figure is based on the highest win seen in a simulation.

Our Whale Rush demo test

FluxPlays demo test

10 November 2026, demo running 96.04% (Maxxi Labs game page) RTP

Base game spins

101

at $1 per spin

Staked

$101

Paid back

$36.40

36% of stake, -$64.60

Winning spins

35 of 101

34.7% of spins paid something

Biggest win

$7.45 (7.45x)

Biggest base spin; no natural free spins in the 101 spins

Free spins triggered

0

natural triggers in the session

Buys and paid modes2 buys and 3 modes: $985 in, $6,461.10 back. Each one in the buy table ›

Played on Maxxi Labs' own game page, in its embedded pre-release demo (build whaleRush_Cocos_1_0_4_22) on 10 November 2026, in demo credits read as dollars, no sign-in, in the phone layout. The demo opened at a 2.00 bet and we set 1.00 on the bet wheel. The balance on arrival was 843.50, carried over from earlier demo play, and closed at 6,255.00. The test ran 101 base spins. Figures come from the game's own replies. The lowest and highest bets were not read, and the rules on scatter counts and free spins awards were not read. The test record gave the grid as 7x6; the captures show seven rows, so the page says 7x7.

A handful of free spins carried everything. Most winning base spins returned below the stake, with a longest gap of 13 spins between wins. The only natural trigger arrived on the 14th spin of the Free Spins Boost, and that round paid just $9.25.

Both buys finished above their price, but neither was spread evenly. In the standard round the first four free spins paid nothing and the ninth paid $156.70. Super Free Spins paid on just over half of its spins, and the purchase itself credited $100.00 before the first one, which the rules we read do not explain.

Whale Rush settled board after bought Free Spins with 170.25 total win and the counter at zeroThe bought Free Spins settled at 170.25. FluxPlays demo test, 10 November 2026. Whale Rush settled board after bought Super Free Spins: multipliers across most of the 7x7 grid and a win of 5,838.90 in the bottom barSuper Free Spins settled at 5,838.90 at a 1.00 bet. FluxPlays demo test, 10 November 2026.

Super Spin 1 and Super Spin 2 got one spin each, and the scatter and free spins rules went unread, so what we say about them comes from the menus and Maxxi Labs' page. Two bought rounds at this volatility say how the feature looks, not what it returns.

Which round is worth paying for?

The free spins deserve your attention, and the base game does not. Multipliers need repeat wins on the same positions to appear, so a board that starts with x2 everywhere is the one we would buy. The standard round builds its multipliers as it goes.

Sugar Rush 1000 uses the same 7x7 marked-spot idea and the same two buy prices. Pick it for the higher cap and a High volatility label. Pick Whale Rush if you want Boost modes that put multipliers on the grid in the base game.

In the demo, try Super Spin 1 first. It puts marks and multipliers on the grid from the first spin, which shows you the mechanic for far less than either buy.

Frequently Asked Questions

How do you trigger free spins in Whale Rush?+

Scatter and Super Scatter symbols trigger Free Spins, according to Maxxi Labs' page, and Super Scatters also add extra wins. Our rules captures did not reach the count needed. A Free Spins Boost raises the natural chance 10x, and it produced our only natural round.

How do the multiplier grids work in Whale Rush?+

A position cleared by a winning symbol gets marked, and if a winning symbol is removed from it again, it becomes x2. Maxxi Labs says repeated hits reach x1024. The grids stay for the whole of Free Spins, and Super Free Spins starts with x2 on every position.

Can you buy the bonus in Whale Rush, and what does it cost?+

Yes. Free Spins costs 100x the total bet and Super Free Spins costs 500x. The rules give no separate RTP for either, and buying a feature switches off any active Boost. Our demo offered both from the Buy Feature button at a 1.00 bet.

What is the max win in Whale Rush, and how is it reached?+

The maximum is 10,000x the total bet. Once a round's total reaches it, only that amount is paid and no further wins are added. Multipliers do the work, since the highest pay on the paytable is 150x, for a cluster of 15 or more.

Can you play Whale Rush free before its release?+

Yes, Maxxi Labs runs a playable pre-release build on its game page before the November 2026 launch. Both buys and all three boosts worked in the build we tested. Its balance appears to carry across Maxxi Labs demos, so it may not open at a round number.

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