Reef Raider

  • Min stake: 20p
  • Max stake: £100
  • Max payout: 8,500x
  • Jackpot: No
  • Paylines: Cluster Pays
  • Special features: Avalanche feature, Multiplier feature, Treasure Trail features, Free Spins feature


There’s sunken treasure to be found aboard Reef Raider. This top sea-fairing adventure is overflowing with colourful graphics and features, with the chance to win up to 8,500x your stake in this 7x7 Cluster Pays slot game.

Follow the audacious Reef Raider as you discover symbols such as the high value gem symbols – the red gem is the most rewarding for players.

The game also is home to two different types of wild symbols. Keep your eyes peeled for the clam wild and the coin wild. The latter can land in the base game and free spins.  

This game also comes with a number of interesting features that will add to the fun. Reef Raider comes with features such as the Avalanche feature, which is triggered when you form a winning cluster. Other features to watch out for are the Multiplier feature, Treasure Trail features and Free Spins feature.

Set sail for adventure with Reef Raider!

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Bonus features

Avalanche feature

When you come across a winning cluster on Reef Raider, this will trigger the Avalanche feature. The winning symbols are removed from the reels, and new symbols take their place. This happens again if you get another winning cluster. You will charge the Treasure Trail meter with each avalanche.


Multiplier feature

If a multiplier symbol pops up beside a winning cluster, this can be horizontally or vertically whilst the Multiplier feature has been activated. Any payout can be enhanced by the amount displayed. They have different values such as 2x, 3x, 5x or 50x multipliers.


Treasure Trail features

Fill the Treasure Trail meter by landing avalanche wins and you could unlock more features. Get 3, 6,9, and 12 Avalanche Wins and you will trigger the Anchor Drop feature, Random Wilds feature, Mystery Chest feature, and the Cannon Blast feature.


Free Spins feature

When you top up the Treasure Trail Meter, you will be able to play on a minimum of 9 free spins. 2 more free spins are added each time you charge 3 bars on the Treasure Trail with a triggering spin. During all this, the Mystery Overlay is active. The mystery symbols will turn into a matching symbol with each free spin. This can help you to form winning clusters. You can also land 4 Treasure Trail features along the way.


For information on symbols and base game instructions, please see in-game help menu.

Malfunction voids all plays and pay. RTP = 96.02%