Play Sea of Tranquility for Free

The theme of Sea of Tranquility is of a dream-like fantasy world set on a lunar ocean. Spatial distance and a sleepy, dreamy state create the ambiance for the Sea of Tranquility experience. The game creates a relaxing atmosphere that stands apart in comparison to other games that are typically deliver high-excitement and action. The reel symbols a Nightcap, the Moon, Lightning Bug, Owls, Time Dial, Woman, Space Ship en route, and tarot card style symbols.

Sea of Tranquility the video slot available at online casinos licensed to offer WMS slots, includes an impressive array of features from the standard wild to free spins and a special feature deemed Close Enough. The Close Enough feature presents shutters both above and below the reels. These shutters are activators for the bonus features. Many of our website visitors have told us that the bonus round on this game is very similar to some of the bonus rounds found on a few Facebook casino games, which means that you're very likely to enjoy playing the Sea of Tranquility slot machine if you enjoy playing games on Facebook.

The Free Spins bonus round is triggered when the bonus symbol stops within the "close enough" zone. Going in to the close enough zone will count towards a scatter, which then triggers the bonus round to begin. There must be 2 or more scattered bonus symbols on a nearby reel to trigger. Two scattered bonuses award 7 free spins and a 2X multiplier on the total bet; 3 scattered bonuses awards 10 free spins and 2X multiplier on the total bet; 4 scattered bonuses award 20 free spins and 10X multiplier on the total bet; and 5 scattered bonuses award 50 free spins and a 25X multiplier on the total bet. The free spins bonus has a guarantee of winning at least a 5X the total bet.

Players are able to bet on 30 lines from 0.01 up to 5.00 bets per line. The highest available bet is 150. If you're not familiar with what these numbers mean, we have a dedicated FAQ section of our website where you'll find answers to a variety of slot machine questions that may help you to understand these numbers better.

The Sea of Tranquility is unique and enthralling in every aspect, and it is a nice switch up from some of the other more typical slot games that have very similar features and even themes. The extremely relaxing music is worth mentioning; mainly because it could very well put you to sleep if you are tired, and if not, put you in a very relaxing state as you spin the reels in serenity. This game will appeal to anyone really, particularly those interested in astrology or space, or even just relaxing slots that offer a change of pace to the fast and furious online slots pursuit.