Big Atlantis Frenzy Slot Review
Big Atlantis Frenzy is a BGaming fishing slot with a 5-3 default setup, 96.7% RTP, medium-high volatility, Fish collector wins, and free spins that can grow through retriggers and multipliers.
This review checks how the reel-size switch changes the game flow, where the official and supplied stats diverge, and whether the bonus structure is strong enough to justify the extra feature controls.
Key information
| provider | BGaming |
| release date | 9 June 2022 |
| RTP | 96.7% |
| volatility | Medium-high |
| max win | x4320.00 |
| reels | 5-3 |
| paylines/ways | 5 |
| min/max bet | 0.1 / 100 |
| theme | Atlantis fishing |
| bonus buy | Yes |
The supplied sheet and several directory listings describe a default 5-3, 5-line build at 96.7% RTP with x4320 top exposure and a 0.1 to 100 stake range. BGaming’s current game page and rules describe a selectable reel-size version that can reach 5×5, 20 lines, 96.77% RTP, and x5000, so the exact configuration may vary by build or operator.
How it works
Big Atlantis Frenzy starts as a fishing slot, but it does not lock players into one static screen shape. The reel-size control can shift the layout between 5×3, 5×4, and 5×5, which changes the active line count from 5 to 10 to 20 and gives the base game a more adjustable rhythm than most fish-collector titles.
The feature round begins when 3 or more Bonus symbols land. That awards 10, 15, or 20 free spins, depending on how many Bonus symbols triggered the round. During free spins, the Wild can land on any reel, collects Fish values from reels 2 to 5, and adds 10 extra spins every fourth hit while the multiplier climbs from x2 to x3 and then x10 across later retriggers.
Main features
- Reel size can switch between 5×3, 5×4, and 5×5, changing the line count as you go.
- Fish symbols pay in the base game and become collector targets once the Wild lands.
- Every fourth Wild in free spins adds 10 extra spins and lifts the running multiplier.
- Buy Bonus and Chance x3 give faster access to the feature for players who want it.
Who will enjoy it
- Players who like fishing-slot logic but want more control over the reel layout.
- Fans of collector bonuses where Fish values matter more once free spins begin.
- Anyone comparing BGaming’s Dig Dig Digger sequel with other fish-slot benchmarks.
- Players who can handle medium-high variance and wait for the bonus to build.
Because the real value sits in retriggers and multiplier growth, the game can feel flatter between bonus entries than the theme suggests. Sessions are easier to control at modest stakes because reel-size changes, Chance x3, and Buy Bonus options can raise exposure quickly.
Bonus structure and payout profile
The strongest part of Big Atlantis Frenzy is the way its moving layout feeds into a familiar fish-slot bonus. The adjustable reel size changes how often lines form and how wide the screen feels, but the main tension still comes from getting into free spins and then turning Fish values into collected wins. That keeps the game readable even when the feature stack is busier than average.
The payout profile is solid rather than extreme in the supplied build, with the sheet pointing to x4320 and official BGaming materials now pointing higher on some versions. Either way, the session value depends more on whether the Wild arrives often enough during free spins than on the base game alone. It suits players who want a medium-high slot with feature momentum, but it does not hide the bankroll swings that come with chasing retriggers.
Comparison table
| Slot | RTP | Volatility | Setup | Why compare |
| Dig Dig Digger | 94.94% | Very high | 5-3 / 10 paylines | It is the official predecessor, so it shows how BGaming changed the hero and math. |
| Big Bass Bonanza | 96.71% | Medium-high | 5-3 / 10 paylines | It is the genre benchmark for fish collectors, useful for judging Atlantis on pace. |
Our slot verdicts balance RTP, feature depth, volatility, and replay value under the review rating methodology,
and safer bankroll guidance sits in Responsible Gambling.
FAQ
No. Players can choose 5×3, 5×4, or 5×5, which changes the active line count from 5 to 10 to 20.
Three or more Bonus symbols trigger the feature and award 10, 15, or 20 free spins, depending on how many land.
During free spins, Fish symbols appear on reels 2 to 5 and pay only when the Wild lands and collects their values.
Yes. The game includes both Buy Bonus and Chance x3 options, though the two controls cannot stay active at the same time.
Game Screenshots
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