Bubble Brawl
96.52%
RTP
25,000x
Max Win
Bonus buy options
- Scatter Storm3x bet
- Kraken Attack15x bet
- Shark Fury15x bet
- Marine Patrol100x bet
- Golden Shipwreck200x bet
- Abyss Storm500x bet
- Reels
- 5
- Rows
- 4
- Paylines (up to)
- 14
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- August 4, 2026
A Stake Engine title, so there is no maker demo to embed here. On Stake it can be played without an account as Demo (Fun Play).
About this Slot
Bubble Brawl is an action and adventure slot by Kraken Games with an RTP of 96.52%, high volatility and a maximum win of 25,000x. The game features 5 reels, 4 rows and 14 paylines.
The game includes expanding wilds and a VS Wild mechanic where the Kraken and Shark battle for control. When the Kraken wins, it expands a reel and adds extra wilds to the board. The Kraken provides stronger multipliers than the Shark, which offers a different multiplier set and drops wilds instead.
Multipliers are applied to winning paylines on the left side of the board, while additional multipliers become available during gameplay on the right side.
Marine Patrol is triggered by 3 scatters and awards 10 free spins. Extra scatters landed during Marine Patrol add additional spins. This mode increases the chance of landing higher left-side multipliers.
Golden Shipwreck is triggered by 4 scatters and grants 12 free spins. The mode boosts the chances of landing higher left-side multipliers.
Abyss Storm is triggered by 5 scatters and awards 10 free spins. During Abyss Storm, the VS symbol becomes sticky and remains expanded throughout the feature.
Bubble Brawl offers six bonus buy options: Scatter Storm at 3x bet, Kraken Attack at 15x bet, Shark Fury at 15x bet, Marine Patrol at 100x bet, Golden Shipwreck at 200x bet, and Abyss Storm at 500x bet.
Bubble Brawl Community RTP
Real RTP estimated from rounds contributed by the community, across all uploaders.
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Bubble Brawl RTP Calculator
Bubble Brawl has a theoretical RTP of 96.52%. Its volatility is High, so expect long dry spells punctuated by rare, large multipliers. Its win potential is capped at 25,000x your stake. Use the calculator below to estimate your expected return, variance range and risk of ruin over any number of spins.
Bubble Brawl Variance Simulator
Bubble Brawl sessions can swing far from its 96.52% average - its volatility is rated High. The simulator runs many virtual bankroll runs to estimate the bust rate, typical drawdown and best/worst outcomes over a set number of spins - compare a cautious bankroll against an aggressive one.
All Wins
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Play on Stake*Frequently asked questions about Bubble Brawl
An RTP of 96.52% means Bubble Brawl is built to pay back around 96.52 for every 100 wagered over millions of spins. Any single session can land far above or below that - use the RTP calculator on this page to model your own bet size and spin count.
Over the long run Bubble Brawl's house edge is about 3.48% of everything you wager - roughly 3.48 lost per 100 staked. Short sessions vary widely; the calculator above shows the expected loss and variance range for your inputs.
Quite a lot. Because wins cluster around rare big hits, your balance can move far from the 96.52% average in either direction. The variance simulator above shows typical drawdowns, bust rate and best/worst outcomes for your bankroll.
It depends on your bet size and how long you want to play Bubble Brawl. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.