Throughout these rocks and pieces of coral, the game has a host of features that will make your underwater adventure fun and lucrative.
Layout
The Reef Raider slot has 7×7 reels and works with the Cluster Pays mechanism and Avalanche system, meaning that you will need to group at least 5 identical symbols vertically or horizontally to win. There are rocks for strong symbols, crustaceans for weak symbols and this little red pirate looking crab that releases the features during its quest. There are also the Clam Wild and the Wild Coin which are substitute symbols that can replace any symbol in the game. The Clam Wild appears randomly on the screen when a winning cluster occurs while the Wild Coin will appear during the Random Wilds bonus and the Cannon Blast.
In addition, and to finish with the symbols encountered in Reef Raider, you can come across Multiplier symbols that multiply winning clusters from 2x to 50x when positioned next to a winning combination. Bets start from €0.20 to €100 per spin, the maximum payout is 8500x the bet and the volatility is medium, regarding the RTP, it is 96.10%.
Features
Treasure Trail
Around the screen is a trail that the crab must follow to activate the bonus features of the Reef Raider casino game. The Treasure Trail loads gradually as the Clam Wilds are removed from the screen due to a new winning cluster. The crab moves along the Treasure Trail and loads up some bonus features in its path:
- Anchor Drop: 1 to 3 types of weak symbols will be destroyed under the weight of an anchor drop on the reels;
- Random Wilds: 4 to 8 Wild Coin are randomly placed on the game screen;
- Mystery Chest: 2 to 16 symbols will be replaced by the mystery symbol which will be revealed as a symbol of the same type;
- Cannon Blast: a symbol on the screen will be removed along with all the symbols in the same row and column.
Free Spins & Mystery Overlay
When you manage to load all 15 Treasure Trail bars in a row, you will get 9 free spins and each additional 3 bars loaded grants 2 free spins more.
When starting the Free Spins, 5 mystery chests will be positioned in the center of the game and will form a winning group. The positions of the mystery chests will remain frozen on the screen and more mystery chests can be added creating a bigger and bigger winning combination until the bonus ends.
Overall
This slot features a Country Cluster system and Avalanche mode, which allows you to activate many other special features. The free spins may seem hard to reach with the 15 consecutive wins needed to trigger them but you will be greatly helped by the various reel modifiers that come along the way, if you manage to do so, the mystery symbol system included with the free spins will help you have rewards with each spin that grow bigger and bigger.