Great Lagoon is a medium-volatility Pragmatic Play video slot with 25 fixed paylines, dolphin Wilds and a five-shell bonus choice combining free spins with multipliers.
The review examines how each shell trades starting spin quantity against its active bonus multiplier and retrigger capacity.
RTP and game details
| Provider | Pragmatic Play |
| Release date | February 9, 2024 |
| RTP | 96.64% |
| Volatility | Medium |
| Max win | x1,500 |
| Reels | 5 x 3 |
| Paylines/Ways | 25 |
| Min/Max bet | $0.25-$250 |
| Theme | Animals & Nature, Adventure & Treasure |
| Bonus buy | No |
How shell selection works
Dolphin Wild substitution supports a 5 x 3 board using twenty-five left-to-right paylines. Sea creatures and card ranks must still connect on defined paths, while Scatters open the selectable Free Spins route.
Three or more Scatters open Free Spins and present five shells before the round begins. Each shell contains a paired allocation of starting spins and a multiplier, creating different combinations rather than one universal bonus setup.
The selected multiplier remains active through the awarded free spins, and additional Scatters can retrigger the feature. Available shell outcomes can reach thirty-three spins and a x6 modifier, while all bonus settings reset after the round.
Effects of shell tradeoffs
- Dolphin Wild: Substitution can complete several fixed-line combinations.
- Shell choice: One selection sets spins and multiplier together.
- Spin count: Longer allocations provide more bonus reel evaluations.
- Multiplier: The chosen modifier scales qualifying feature wins.
- Retrigger: Additional Scatters can extend the selected setup.
- Fixed lines: Bonus outcomes still require twenty-five payline connections.
Where shell value differs
Dolphin-assisted lines form the complete base-game payment layer. The selected shell changes the number of bonus evaluations and multiplier size, but neither setting creates payment without qualifying fixed-line combinations.
Bonus concentration depends on the selected combination of attempts and modifier size. More starting spins provide additional evaluations, while a larger multiplier raises qualifying wins; neither element creates payment without matching symbols on an active line.
The x1,500 maximum accompanies 96.64% RTP and medium volatility. Retriggers can extend the chosen setup, but the same shell settings remain tied to that feature sequence and disappear when the final free spin is evaluated.
Player fit and limitations
- Bonus choice: Suits players comparing spins against multiplier size.
- Fixed lines: Suits players preferring direct payline evaluation.
- Scatter gate: Free Spins require at least three Scatter symbols.
- Multiplier cap: The available bonus modifier reaches x6.
Unfavorable shell outcomes can encourage repeated feature attempts.
Set limits through Responsible Gambling tools before play.
Other Wild multiplier bonuses
Both alternatives pair Wild substitution with multiplier-led free-spin value.
| Slot | RTP | Volatility | Main difference |
|---|---|---|---|
| The Maiden and The Swordsman Deluxe | 96.33% | Low | Uses Wild reels without a pre-feature spin-multiplier selection. |
| Ballin’ | 96.01% | High | Adds sticky multiplier Wilds on a shaped reel layout. |
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FAQ
Each shell sets the starting free spins and active multiplier together.
Yes. Additional Scatters can retrigger the selected Free Spins setup.
The available shell combinations can provide a modifier up to x6.
No. The game continues to evaluate twenty-five fixed paylines.







