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Bubble Double

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⚡ Quick answer

Bubble Double by KA Gaming is a slot with a 94% RTP and a max win of 250,000×. On return-to-player this is below average. It plays with crypto on Stake; RTP is a long-term average, not a guarantee.

94%RTP250,000×Max winKA GamingProvider
Bubble Double is a medium-volatility video slot by KA Gaming with 94% RTP and up to 250,000× max win. Key features: Variable Rtp, Wilds, Multiplier.
ProviderKA Gaming
RTP94.00%
Max win (×)250000
Reels5-3
Paylines243
Released05.07.2019

Bubble Double — analytics

Live from our slot database
Slot RTP
94% Below average
90%96% base99%
This slot94%
Provider avg94.4%
Database avg95.26%
96% baseline96%
Win potential
250,000×
10×1000×100k×

About Bubble Double

Bubble Double by KA Gaming is a slot playable with cryptocurrency on Stake. Its stated RTP is 94% — below average, meaning a higher house edge. Remember that RTP is a statistical average over thousands of spins, not a guarantee for any single session.

The maximum potential is 250,000× your stake. This is the payout ceiling, reached very rarely and usually only via the top bonus feature; treat it as a limit, not an expectation.

The slot's key mechanics include variable rtp, wilds, multiplier. Most of the potential is delivered through these in the bonus rounds.

Before playing for real money, try Bubble Double in demo mode to learn the bonus frequency and behaviour risk-free — the demo math is identical to real play. Gamble responsibly, within a pre-set budget. 18+.

variable-rtpwildsmultiplier
Bubble Double
LOW RTP
94%
Max win250,000×
Reels5-3
ProviderKA Gaming
Bonus buyNo
Data-driven from provider specs · RTP is a long-term average
Rate Bubble Double—

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Everything about Bubble Double

Detailed pages for this slot
RTPMax winVolatilityDemoReviewStrategyPayoutBonus buyFree spinsFeaturesThemeBet limitsReelsReleaseWorth it?How to playMobileReal moneyBonusAlternativesSymbolsJackpotMultipliersAutoplayBig winProvably fairGameplayNo downloadMegawaysHit rateScatterWild

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FAQ — Bubble Double

What is the RTP of Bubble Double?
Bubble Double has an RTP of 94%. This is around or below average. RTP is a long-term theoretical return, not a guarantee for any session.
What is the max win on Bubble Double?
The maximum win on Bubble Double is 250,000× your stake. It is reached very rarely, usually via the top bonus feature.
Is Bubble Double provably fair?
Bubble Double is a third-party slot by KA Gaming using a certified, audited RNG rather than Stake's provably-fair system (which applies to Originals). Results are random and unpredictable.
Can I play Bubble Double for free?
Yes, Bubble Double is available in demo mode to learn the mechanics risk-free. The demo math is identical to real play, but results do not carry over.
Who makes Bubble Double?
Bubble Double is developed by KA Gaming, whose games are available on Stake. Find more KA Gaming titles in the providers section.
How do I play Bubble Double on Stake?
Sign up, deposit cryptocurrency (BTC, ETH, USDT and more), find Bubble Double in the slots catalogue and launch it. Set a session limit in advance.
What features does Bubble Double have?
Bubble Double includes variable rtp, wilds, multiplier. These mechanics drive how bonuses trigger and wins build.
Does Bubble Double have free spins?
Bubble Double does not list a standard free spins round — check the in-game paytable for its main bonus.
What is the theme of Bubble Double?
Bubble Double is themed around watermelon, fruit. The theme is cosmetic and does not affect RTP or odds.
How many reels does Bubble Double have?
Bubble Double uses a 5-3-reel layout with 243 paylines or ways to win.
Is Bubble Double worth playing?
It comes down to your taste for its volatility and theme. RTP and features are the objective facts; the rest is preference. No slot is profitable long-term — play for entertainment within a budget.
Can I play Bubble Double with crypto?
Yes, Bubble Double is played with cryptocurrency (Bitcoin, Ethereum, Litecoin, USDT and more) on Stake, in your coin's value equivalent.
What slots are similar to Bubble Double?
Slots similar to Bubble Double share its volatility profile and provider KA Gaming. Start with the related slots listed on this page.
Is Bubble Double rigged or fair?
Bubble Double runs on a certified RNG that passes independent audits. Outcomes are random; there are no 'hot' or 'cold' states.
How often does Bubble Double pay?
Hit frequency depends on volatility: see the paytable. This does not change overall RTP.
Can I play Bubble Double on mobile?
Yes, Bubble Double runs directly in the phone browser on Android and iOS — a separate app is usually not required.
What is the minimum bet on Bubble Double?
Bubble Double accepts bets from 0.40 per spin.
Where can I play Bubble Double for real money?
Bubble Double is available to play with cryptocurrency on Stake. Deposit and play responsibly. 18+.

18+ · Geo-restrictions apply. Stake.com is not available in all jurisdictions.

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