Under The Sea Slots is a beautiful underwater themed 3D Slot Machine that is free to play online. Match symbols from left to right on the 30 pay lines to win. Wild Multipliers appear on reels 2, 3 and 4 which will also multiply your wins by 2X, 4X or 8X by getting 1, 2 or 3 wilds on the line respectively. The ship symbol is scatter, and getting 3 of them will award 8 Free Spins. Get 4 or 5 scatters to earn 12 or 15 Free Spins. During Free Spins, all wins are doubled! Get 3 or more Treasure Chests anywhere on the reels to start the Bonus Game. Find treasure under the sea to earn credits!