Sunken Treasure is a 5 reel, 20 payline slot machine game. It works just like a real slot machine game. You can't win any real money, but you can win plenty of virtual money to impress everyone.

How to play

To play, first add some virtual cash to your game - just click on the $50 or $100 notes to add $50 or $100. (If you haven't yet registered your game, you'll only be able to add 20 cents a time, so click here to register now!).

Once you've added your cash, click on one of the bet buttons on the top row - you can bet up to a huge $10 a time. The more you bet, the more you can win. You're now ready to play - so click the yellow SPIN button to start your way to fame and fortune. Click on autoplay if you prefer to sit back and watch the game play with itself. You can click on PAYTABLE at any time to see what the symbols will pay.

You can gamble any win to try and increase it - see here for how it works.

If you're heading out to the pub for a while, press RESERVE so everyone knows not to touch your game.

The Treasure Dive Feature:

When you get three or more scattered Lucky Chests (these symbols can appear anywhere, they don't have to appear in a row) you win FREE SPINS!

A new screen will appear, with 12 Lucky Chests showing. Select Lucky Chests and win more free games. Keep choosing chests and adding games until the Lady Diver appears and flushes away remaining chests, or until no chests remain. Each chest can award you up to 10 free games. The most free games you can win is 120, but it won't be easy!

Extra Lucky Chests appearing during the feature games will award you up to 15 additional free spins.