Dolphin Reef is an exciting online slot game designed by NextGen Gaming. With 5 reels and 20 paylines, players are transported to an underwater world filled with friendly dolphins, seahorses, turtles, and other sea creatures. The game's vivid graphics and sound effects provide an immersive experience as players spin the reels to uncover hidden treasures. The Dolphin symbol is the game's Wild, substituting for all other symbols except the Scatter. Landing two Scatters activates the Re-spin feature, where players have a chance to earn even more payouts. With its fun and engaging gameplay, Dolphin Reef is a popular choice for players at online casinos.