Free slot demo · player guide
Big Atlantis Frenzy
The new BGaming slot, Big Atlantis Frenzy, will bring you into the mysterious and fascinating world of the sunken Atlantis island.
18+ · free play · no account or deposit
Game details checked 21 Aug 2026How we check games
60-second guide
What matters at a glance
Free play
Play Big Atlantis Frenzy here
Open the game below to check its pace, controls and features. Free play stays on SlotsCollector.
No sign-up · no deposit · full screen available
Look for
Features worth trying
- Buy Bonus
Players can trigger Free Spins round with a certain number of lines by buying it at a price pictured on the button. The Buy Bonus price will automatically adjust if a player changes the bet. During the Chance x3, the button is deactivated.
- Chance x3
A player can buy a Chance x3 of Free Spins round at a price pictured on the button. The bonus price will be automatically adjusted if a player changes the bet. The feature is deactivated if the Buy Bonus is active.
- Fish symbols
Fish symbols are special symbols that contain a random amount of money. In the main game, 3+ Fish symbols on a winning line pay the amount indicated on each Fish. During the Free Spins round, Fish symbols appear on the reels 2, 3, 4, and 5, that’s why they pay only if the Wild symbol drops.
Game overview
What is Big Atlantis Frenzy?
The new BGaming slot, Big Atlantis Frenzy, will bring you into the mysterious and fascinating world of the sunken Atlantis island.
How it plays
The features that shape the game
Big Atlantis Frenzy is listed as a Slots from BGaming.
Buy Bonus
Players can trigger Free Spins round with a certain number of lines by buying it at a price pictured on the button. The Buy Bonus price will automatically adjust if a player changes the bet. During the Chance x3, the button is deactivated.
Chance x3
A player can buy a Chance x3 of Free Spins round at a price pictured on the button. The bonus price will be automatically adjusted if a player changes the bet. The feature is deactivated if the Buy Bonus is active.
Fish symbols
Fish symbols are special symbols that contain a random amount of money. In the main game, 3+ Fish symbols on a winning line pay the amount indicated on each Fish. During the Free Spins round, Fish symbols appear on the reels 2, 3, 4, and 5, that’s why they pay only if the Wild symbol drops.
Wild symbol
Appearing during the Free Spins round, Wild appears on any reel and replaces any symbol except Bonus and Fish symbols. Every 4th Wild symbol gives 10 additional free spins with a x2 multiplier, every 8th Wild symbol – 10 additional free spins with a x3 multiplier, and every 12th Wild symbol – 10 additional free spins with a x10 multiplier. The multiplier applies to the total win of each free spin. Extra free spins are played after the end of the initial free spins.
Free spins
3+ Bonus symbols appearing on the reels trigger the Free Spins round. The number of initial free spins depends on the number of Bonus symbols: 3 Bonus symbols – 10 free spins, 4 Bonus symbols – 15 free spins, 5 Bonus symbols – 20 free spins.
Bonus symbol
In the main game, the Bonus symbol can appear on any reel, and 3+ such symbols in 1 spin trigger the Free Spins round.
Reel size
A player can choose a reel size in the main game – 5×3, 5×4, or 5×5. If the reel size is 5×3, there are 5 paylines, 5×4 – 10 paylines, and 5×5 – 20 paylines.
Before you play
Does Big Atlantis Frenzy match what you want?
Judge the format and features first. Theme alone tells you very little about how a game feels.
What this game offers
- Slots format from BGaming
- Volatility Medium-High volatility
- Buy Bonus
- Chance x3
- Fish symbols
What to check first
- This page lists RTP at 96.77%; confirm it in the version you open.
- Casino stake limits and feature settings may differ from the free-play version.
- Free play shows the mechanics, but it cannot predict a future result.
Quick answers
Big Atlantis Frenzy FAQ
Clear answers based on the game information and demo status available today.
Can I play Big Atlantis Frenzy for free?
Yes. Select “Play free demo” to open Big Atlantis Frenzy on this page without an account or deposit.
What type of game is Big Atlantis Frenzy?
Big Atlantis Frenzy is listed as a Slots from BGaming. The confirmed features are listed above.
What is the RTP of Big Atlantis Frenzy?
The RTP shown for Big Atlantis Frenzy is 96.77%. A casino may offer a different configuration, so confirm the value in the in-game information screen.
Can I play for real money here?
No. SlotsCollector provides game information and free demos only; it does not accept bets or deposits.
Game facts
Big Atlantis Frenzy numbers and features
These are the details currently confirmed for this game. Check the in-game information before using real money.
Payouts & risk
- RTP
- 96.77%
- Volatility
- Volatility Medium-High
- Hit rate
- 4.42%
- Maximum win
- 5,000×
- Bet range
- 0.1 – 100
Reels & wins
- Reel layout
- 5×5
- Paylines
- 20
- Payout system
- 20
Bonus features
- Features
- Bonus Symbol, Buy Bonus, Chance X3, Fish Symbols, Free Spins, Reel Size, Wild Symbol
- Free spins
- Yes
- Bonus buy
- Yes
Release & devices
- Release date
- 9 Jun 2022
- Platforms
- Desktop, Mobile
- Theme
- Underwater World
More to play
More games from BGaming
Check real-money availability
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