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Shark Feast

Play Shark Feast online slot for real money online at 666 Casino

*Any values mentioned are subject to change.

Game Overview: Shark Feast

Shark Feast is an online slot by Play’n GO, played on a 6-reel grid. Players can place bets ranging from £0.20 up to £1.00, with gameplay centring around creating winning combinations of symbols and activating in-game features.

Gameplay Information

To score a win, at least 8 matching symbols must be present anywhere on the grid. Winning symbols do not need to be adjacent or form traditional paylines; gaps between symbols are permitted. The slot operates on a scatter pays system, utilising a cascading mechanic where winning symbols are removed and replaced by new ones falling into the empty spaces.

How to Play Shark Feast

  1. Select your bet amount using the plus and minus buttons at the bottom of the game screen, choosing from £0.20 to £1.00 per spin.
  2. Press the START button to begin each round.
  3. Watch as symbols drop onto the 6-reel grid. Any group of 8 or more matching symbols triggers a win, according to the paytable.
  4. Winning symbols are cleared, allowing new symbols to cascade down and potentially create additional wins within the same round.
  5. The cascade sequence continues until no new wins occur or no Helper Symbols appear on the reels.

Wild Symbol Details

Shark Feast features a Wild symbol, which substitutes for all other symbols except Scatters and Helper Symbols (Bubble, Expansion Bubble, and Crunch!). Wilds can help form several winning combinations within a single spin.

Chomp Multipliers

When a scatter win occurs, each symbol position involved is given a Chomp Multiplier, which always progresses in multiples of 2 (for example, x2 up to x2048). If a new win involves one or more Chomp Multipliers, their values are summed, and the resulting total is used to multiply that symbol’s payout. Chomp Multipliers remain on the grid during the cascade and reset only before the next spin.

Helper Symbols

Three distinct Helper Symbols can land during both the Base Game and Free Spins. Each triggers special effects:

  • Bubble – Transforms into a random paying symbol (can be LP5, LP4, LP3, LP2, LP1, HP1, HP2, HP3, HP4, or HP5) and assigns a Chomp Multiplier (x2, x4, or x8) to that position. If multiple Bubbles land simultaneously, they all become the same symbol but receive independent multipliers. Any existing multiplier on the same position is multiplied with the new one.
  • Expansion Bubble – This symbol also transforms into a random LP or HP symbol, applying the same Chomp Multiplier (x2, x4, or x8) across all matching symbols on the grid. If it lands where there is already a multiplier, the values are multiplied for a new combined amount. Each Expansion Bubble resolves independently. If Bubble and Expansion Bubble appear together, they use the same symbol and multiplier value.
  • Crunch! – Destroys and removes all symbols in a 3×3 area centred on its position, except Scatters and Wilds. Each symbol cleared receives a Chomp Multiplier, and any multipliers already present in the blast area are upgraded by one tier, up to x2048. The effects of Crunch! are resolved before any further cascades.

Free Spins Feature

Landing 3, 4 or 5 Scatter symbols triggers the Free Spins feature. All standard game mechanics remain, but Chomp Multipliers become sticky: they persist and do not reset between spins. Scatters are replaced by Lucky Voucher Symbols during Free Spins, each granting +1 Free Spin. Three possible upgrades can enhance Free Spins, depending on how many Scatters you initially land.

Free Spins Upgrades

  • Mega Crunch! – Upgrades Crunch! Symbols to clear a 5×5 area instead of the usual 3×3. When activated, only Mega Crunch! Symbols appear during Free Spins.
  • Only Expansion Bubble – Replaces regular Bubble Symbols with Expansion Bubble Symbols exclusively during Free Spins. Other symbol types still appear as usual.
  • Mega Lucky Voucher – Enhances the Lucky Voucher Symbol to grant +2 Free Spins instead of +1.

Types of Free Spins

  • Jelly Fish Festival – Triggered by 3 Scatters. Awards 7 Free Spins and 1 upgrade. The maximum number of Free Spins is 14, or 21 if the Mega Lucky Voucher Symbol upgrade is active.
  • Deep Sea Fiesta – Triggered by 4 Scatters. Awards 8 Free Spins and 2 upgrades. Up to 15 Free Spins can be won, or 22 with the Mega Lucky Voucher Symbol upgrade.
  • Aqua Beat Carnival – Triggered by 5 Scatters. Provides 10 Free Spins and all 3 upgrades. The total number of Free Spins can reach 24.

Go Ultra Enhancement

Go Ultra is an optional toggle, available only when the game is idle during the Base Game. When activated, an additional 50% is added to the total bet. This mode permanently locks twelve x2 Chomp Multipliers in the centre of the grid. Each time a win lands on these positions, the multipliers increase by a fixed tier, always in multiples of 2 up to x2048. All locked multipliers reset to x2 before each spin. Go Ultra enhancements only apply to features activated while Go Ultra is active.

Betting Options

Bets can be placed from £0.20 to £1.00 per spin. Adjust your stake using the controls at the screen’s bottom and begin each round by clicking START. Payouts are based on the combination of symbols displayed, as detailed in the in-game paytable.

Unfinished and Disrupted Games

If a game round is interrupted, your current bets and game progress are saved and can be resumed when you next re-open the game. If any incomplete game round remains unresolved for 7 days, bets are voided. Accumulated collectibles or progress will clear after 180 days unless you log into any Play’n GO game. In the event of a malfunction, all pays and plays are voided.

Additional Information

The return to player (RTP) value is displayed within the game. RTP is achieved over gameplay participation.


Shark Feast Demo Play

If you’re curious about Shark Feast demo play or exploring this slot for the first time, you’ve come to the right place. Although we don’t offer access to demo play, this page highlights everything you need to know, based on the official help and feature information.

Discover how the main elements of the game work, including bonus symbols and payout structures, just as you would in a standard demo mode.

Whether you’re reviewing the gameplay mechanics before wagering real money or simply comparing Shark Feast with other online slots, the detailed breakdown here offers a close simulation of how it feels to play for free.

*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.