Drilling for oil has never been so easy. Play Slick Riches™ and begin your search for lucrative oil deposits both onshore and at sea. Use the knowledge of the slick oil baron and let him show you the most profitable drilling sites. If you find the liquid gold in the bonus games, the Twists will bubble up together with the oil!

To tap the biggest Twist reservoirs in Slick Riches™, you have to land 5 matching symbols. You have up to 25 win lines to play with. The winning patterns that run from left to right across the reels cannot be interrupted by other symbols between them. Except for the drilling head (bonus symbol) and the drilling rig (expanding symbol) the "Wild" symbols substitutes for all symbols in the game. If the drilling rig appears on the reels it expands to cover all of the remaining positions, replacing all symbols except for the drilling head. 3 bonus symbols on reels 1, 3 and 5 trigger the Random Drill Region Selection Feature.

Random Drill Region Selection Feature

If a drilling rig symbol (bonus symbol) stops in any position on the first, third and fifth reels, the feature will be triggered. At the beginning of the bonus game you receive a doubled stake, a wild symbol, a multiplier and 7 Free Games. One of four drilling sites will be selected at random when you press the start button. As soon as the site has been selected, you’ll see nine drilling options, of which you may choose four. You’ll be in with a chance of winning further bonus multipliers, bonus credit, wild symbols and Free Games. The Free Games will be activated once the feature comes to an end.

Free Games

The Free Games, as well as the settings of your last regular game and the bonuses won in the feature, will be available once the Random Drill Region Selection Feature has ended. The wild symbols won in the feature will be randomly placed on the reels after each spin. The drilling head and drilling rig symbols (bonus and expanding symbols) will not appear during the Free Games. Additional Free Games cannot be earned during a Free Game.

How is the game played?

Settings

Once the game is launched, you can adjust the game settings individually:

• Click on the ‘Bet’ or ‘Bet/Line’ buttons to choose your line bets. You can increase or decrease the amount with the arrow keys. Please note: You can only adjust the amount within the minimum and maximum bet limits.
• You can adjust the number of lines in the same way by clicking on ‘Lines’. In some games you can select exactly how many lines you wish to play with (1, 2, 3, 4, etc.), while in others you can only adjust the number of lines in increments (e.g. 5, 10 or 15 lines). If a game has a fixed number of lines, this cannot be changed.
• Click on the 'Winnings' button to get to the Paytable. The potential winnings based on the size of your current bet are displayed here.
• The menu symbols in the top-right corner of the game enable you to adjust the sound settings, open the help menu or exit the game.

Playing

You can spin the reels once by clicking on the ‘Start’button. Click the ‘Autostart’ button to trigger automatic spins and click the ‘Stop’ button to deactivate it.

Gamble

If you win, you have the opportunity to gamble and potentially double your winnings. The odds are 50:50.

The Gamble Game varies from one slot machine to the next as follows:

‘Gamble’ Button – the most common variant with our slot machines: This appears as soon as you win. Clicking the ‘Gamble’ button starts the Gamble Game. If you don't wish to gamble click on the ‘Collect’ button.

Heart and club Gamble symbols: In some of the games, two symbols can be found below the slot machine: A heart and a club. They become active as soon as you win. Once you have the opportunity to gamble, the heart and clubs flash alternately. By clicking on one of the two symbols, you will bet your winnings again in the Gamble Game.