Dolphin Reef: Virgin Games Casino Invites You To A Underwater Adventure In This 5 Reel Slo With 25 Paylines. Turtles, Starfish And Sea Horses Swim Across The Reels Just Waiting To Be Captured. The Dolphin Swims Wildly Across Reels 2 And 4 And Substitutes For Everything Else Including Scatters. Find The Sunken Treasure Chests Scatters And Win Up To 100 Times Your Line Bet. The Clown Fish Symbol Pays Up To 5000 Times Your Line Bet, Followed By The Sea Turtle That Pays Up To 1000 Times Line Bet. 5 Respins Are Won When The Dolphin Appears On Reel 2 And 4, During These Respins Both Those Reels Are Expanded To Wild And Remains Locked For The Respins