This story was published more than 8 years ago.
Subtopia is a 20 payline, 5 reel video slot hat takes gamblers under the sea in a submarine. Features of the game include wild symbols, scatters, free spins, multipliers, and a quick spin and reel spin feature.
Subtopia is available for play now at casinos that are powered by Net Entertainment software.
Or you can try it out for free right here at Casino Listings! Free Subtopia slot machine