How The Grid Works
This top reel expands the ways to win up to 147,456 Megaways on each spin. Reels shift in size with every spin, so the pay structure is never locked.
Tumble wins are core to the action. When symbols form a win, they vanish and new symbols drop to fill the gaps. The tumble repeats as long as fresh wins land. Wilds substitute for pay symbols to help complete or upgrade wins. Mystery Symbols appear in both base and bonus rounds, turning into a randomly chosen matching symbol when they land.
Free Spins Bonus
Land 3, 4, 5, or 6 scatters to trigger 10, 15, 20, or 25 free spins respectively. Fish money symbols are the prize engine here, worth between 2x and 5,000x your stake. A key difference from the base game: fish symbols drop to the bottom of the grid after a tumble win instead of being removed, keeping them in play longer.
Mystery Symbols in the bonus round activate only after a spin with at least one fisherman symbol but no fish money symbols in view. When triggered, they convert to a random symbol. The multiplier upgrade trail has no upper limit – you can keep stacking +x10 upgrades indefinitely, which is where the 20,000x ceiling comes from.
Hold / Spinner Feature
The nocturnal Hold & Spinner bonus is a second feature with its own payout potential up to 20,000x stake. This adds variety beyond the standard Free Spins round and gives players a second path to big wins.
RTP / Hit Rate / Max Win
The game carries a 96.7% RTP (default / highest tier). Hit frequency sits at 1 in 5 spins on average, meaning the base game keeps the action moving. The max win ceiling is 20,000x your stake, with a max win hit rate of 1 in 1,496,522 spins – a rare but achievable target for patient grinders.
| Metric | Value |
|---|---|
| RTP | 96.7% |
| Hit Frequency | 1 in 5 spins |
| Max Win | 20,000x stake |
| Max Win Hit Rate | 1 in 1,496,522 spins |
| Megaways | Up to 147,456 |
Fish Prize Multipliers
Fish money symbols drive the bonus payouts. The multiplier trail upgrade system has no ceiling, allowing unlimited +x10 stacks during a hot streak. This is where the slot separates itself from standard Megaways games – the potential for compounding multipliers keeps the feature exciting even on longer runs.
| Fish Money Symbol | Payout Range |
|---|---|
| Fish Symbols (Bonus) | 2x to 5,000x stake |
Betting / Buy Options
The game supports bets from 0.01 to 2.5 per spin across all stake levels. Bonus Buy is available, allowing players to skip the scatter hunt and jump straight to Free Spins or the Hold & Spinner feature at a cost. The exact buy menu varies by operator, but the feature is live across most licensed casinos.
