No bonus buy has been documented for Big Fish. Every public listing of the game describes a standard scatter-triggered free spins round, with no purchase button, no fixed cost multiplier, and no alternate RTP tied to a buy-in.
- If a buy option appears at your casino, it may be a limited or region-specific build not reflected in general game info
- Treat any on-screen bonus buy price as something to confirm directly at the table before betting
- Free spins here are earned through fish scatter symbols, not purchased
How to check for a bonus buy yourself
- 1Open Big Fish in demo mode at a licensed casino so no real money is at risk while you look around
- 2Check the main game screen and settings menu for any button labelled feature buy or similar wording
- 3Spin the base game for a stretch and watch for fish scatters landing anywhere on the 5x3 grid
- 4If no purchase option ever appears, plan your session around scatter-triggered free spins instead
What high volatility means here
Big Fish is rated high volatility, which fits a game with no confirmed way to pay for the bonus directly. Wins in the base game land less often, and the free spins round — reached only through scatters — is where most of the meaningful payouts are expected to come from. Without a buy-in shortcut, patience during dry spells matters more than usual.
Why the feature buy angle doesn't apply cleanly
Bonus buy features work by letting a player pay a set multiple of their stake to skip straight into a bonus round. For Big Fish, none of the available game listings, provider previews, or slot databases mention such a button, a cost figure, or a buy-specific RTP. The absence is consistent across every source reviewed, which points to the feature simply not existing in the standard build rather than being an oversight in reporting.
Instead, Big Fish relies on fish scatter symbols to open its bonus round. Land enough of them and the free spins feature launches; land fewer and there is reportedly still a random chance the feature kicks in anyway. That randomness is the only shortcut built into the game — there is no way to force it with a stake-based purchase.
Once the free spins start, the mechanic shifts to a separate 5x5 grid featuring a fisherman symbol that grows across the reels. He begins at 1x1 and expands toward 5x5 as green fish symbols are collected, with each growth stage adding extra spins. Prize coins only pay out when they land inside the fisherman's current area, so the size of his grid directly affects how much of the round contributes to a win.
This structure means the free spins round is doing double duty as both the entry bonus and the escalation mechanic. There's no separate purchasable mode layered on top, which is different from many modern high-volatility slots where a buy button sits alongside a naturally triggered version of the same feature.
Hit frequency for the game overall sits at 16.23%, though that figure covers all winning spins, not specifically how often the scatter feature triggers. Without a breakdown of bonus frequency, and without a buy option to fall back on, sessions on Big Fish are shaped almost entirely by when scatters happen to land.
Release timeline
- 2024-08-05 · Big Fish goes live in an early release window ahead of its main launch.
- 2024-08-13 · Wide release of Big Fish follows, making the slot broadly available at supporting casinos.
Big Fish at a glance
| Provider | Swintt |
|---|---|
| Reels | 5 |
| Paylines | 10 fixed paylines |
| Volatility | high |
| RTP | 95.55% |
| Max win | 2100x |
| Bet range | 0.01 – 10 |
| Released | 2024-08-05, 2024-08-13 |
Bonus buy questions about Big Fish
Does Big Fish have a bonus buy button on the main screen?
No listing of the game describes one. The bonus round is reached only through fish scatter symbols landing on the reels.
If there's no bonus buy, how is the free spins round entered?
By landing three or more fish scatters, with a documented chance that fewer scatters can still randomly trigger the round.
Is there a different RTP if a feature buy exists?
No buy-specific RTP is published, because no feature buy has been confirmed for this game in the first place.
Could some casinos offer a hidden or regional buy option?
That can't be ruled out from available sources, but nothing in the general game data supports it as a standard feature.
Does the fisherman symbol growth replace the need for a buy?
It functions as the escalation mechanic inside the free spins, growing from 1x1 to 5x5 as green fish are collected, adding spins along the way.
Should I expect to pay extra to reach the bonus faster?
Based on documented information, no. The only route into the feature is through scatters landing during normal play.
Does the demo version behave differently regarding bonus access?
The demo mirrors the same scatter-triggered structure, since no purchase mechanic has been identified in either version.
Should you look for a bonus buy on Big Fish?
Worth it for Players who don't mind waiting for scatters to land naturally and who enjoy a high-volatility fishing theme with a growing bonus grid.
Less worth it for Players specifically hunting for slots with a pay-to-play bonus shortcut, since Big Fish doesn't appear to offer one.
Based on everything documented about this title, there's nothing to buy. The free spins round, and the fisherman's grid growth inside it, are reached entirely through scatter symbols and a bit of randomness rather than a stake-based shortcut.
Try Big Fish without spending on a feature that isn't there
Since no bonus buy has been confirmed, the fair way to see the fisherman's grid in action is through ordinary play or a free demo. Must be 19+ to play for real money in Canada (18+ in Alberta, Manitoba, and Quebec).
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