Slot machine for free Aquatic Treasures™ Coast 2 Coast without downloading or registration by Microgaming - play online at Playfortuna. Developed by Gold Coin Studios through Microgaming's platform, Aquatic Treasures: Coast 2 Coast is a medium volatility slot that plays on Aquatic Treasures is a 5 reel, 20 payline slot from Gold Coin Studios with a % RTP. The RTP is % and the. The game pays both ways on the grid. Aquatic Treasures Coast 2 Coast is a 5 reel slot with 10 fixed paylines. . Aquatic Treasures Coast 2 Coast is an online slot developed by Gold Coin Studios. Aquatic Treasures Coast 2 Coast is a medium volatile follow-up slot from Gold Coin Studios (powered Microgaming), and it plays out on 5x3 reels with 10 pay-both. Aquatic Treasures Coast 2 Coast is a 5x3 reel slot with 10 paylines. Try Aquatic Treasures Coast 2 Coast slot online for free in demo mode with no download or no registration required. It has 5-reels and 10 paylines that pay both ways. You can start playing from € to a. %. Click to learn more and try the free demo! Play Aquatic Treasures Coast 2 Coast slot demo for free. Discover similar slots from Games Global and other game developers. Aquatic Treasures Coast 2 Coast is an online slot with bonus features such as expanding wild symbols that can merge together, plus free spins with extra wilds. Return to player. In order to form a winnig combination, you will need to connect 3 or more of the same.