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NeBlask · slot

Bubble Bubble 2 — slot

from RTG

Release · 2017 Volatility · High Popularity · #266 In lobby · 2 casino Demo Updated · 23.10.2026
94.50%RTP
HighVolatility
5Reels
50Paylines
$0.5Min bet
WinlinesPayout system
yesFree spins
yesWild symbol
yesDemo
2017Release year

Bubble Bubble 2 is an online slot developed by RTG and released in 2017. It operates with high volatility. Wins tend to be less frequent under this math model.

Gameplay includes wild symbols and scatter symbols. Players can trigger free-spins alongside multipliers. An autoplay option is also included.

Mechanics and features

Free-spinsWild-symbolAutoplayMultiplierScatter-symbol

Frequent questions

Who made the slot “Bubble Bubble 2”?
“Bubble Bubble 2” is a game by RTG.
What is the RTP of “Bubble Bubble 2”?
The theoretical return to player (RTP) of “Bubble Bubble 2” is 94.50%.
What is the volatility of “Bubble Bubble 2”?
The volatility of “Bubble Bubble 2” is high.
How many paylines does “Bubble Bubble 2” have?
“Bubble Bubble 2” uses 50 paylines on 5 reels.
Can “Bubble Bubble 2” be played for free?
Yes, “Bubble Bubble 2” has a free demo version playable without a deposit.
Does “Bubble Bubble 2” have free spins?
Yes, “Bubble Bubble 2” has a free spins round.
Does “Bubble Bubble 2” have a wild symbol?
Yes, “Bubble Bubble 2” has a wild symbol.

Other games RTG

Open data: game catalogue · Radar · methodology · CC BY 4.0. Specification sources: Casino Guru, SlotCatalog.

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