Plunge deep to the bottom of the ocean to find lost treasure in the newly discovered city of Subtopia!


This nautical adventure pits you against a great undiscovered area of the deep
blue sea - and it will all be worth it when you emerge from the sea with a
jackpot. As you enter the underwater city of Subtopia, you will quickly become
acquainted with the people who can help you leave with your desired treasure.
The civilians will provide you with cool gadgets to help you craft a winning
spin every time you play this game. NetEnt are the masterminds behind this
underwater slot game and although there are many ocean-based slots, there
aren't many that are quite as unique as this. It will feel like you have found
Atlantis with this enthralling and captivating slot game!

How to play

The rules of the game are transparent, but the same cannot be said about the
people of Subtopia. The objective of the game is to spin the reels and find at
least 3 matching symbols appearing on adjacent reels. The symbols on the reels
are all related to the theme of this underwater city, with different symbols
holding different values and the payouts that players will receive will depend
on how brave you are when you start spinning.

Return to player

This game has a theoretical RTP of 96.10% which means for every £100 wagered
it will pay out £96.10.

When the fun stops, stop