Oil Mania is an entertaining 25-payline video slot operating on the NextGen Gaming software platform. The wild card is the Oil symbol and the Oil Tycoon symbol is the game’s scatter. Players can try the game for free right here on this page or visit any of the featured NextGen Gaming casinos to play the game for real money.
To begin drilling for oil, players should adjust their bet first. The coin value ranges from 0.01 to 2, which can be modified by clicking the arrows beneath the coin symbol, which is the “Max Bet” button used for placing the highest bet. Pushing the arrows below the “Lines” symbol selects the number of active paylines. The “Lines” symbol, however, selects all lines. The green “Spin” button featuring a triangle starts the game and the “Autoplay” button to its left spins the reels multiple times uninterrupted.
Pushing the heart and clubs Gamble button allows players to increase their winnings. If they guess the colour of the face-down card correctly, the sum is doubled. Moreover, guessing the suit quadruples the amount. Wrong guesses, however, result in the loss of the amount. To end the feature themselves, players can click on the “Take Win” button and save their winnings.
The Oil Tycoon symbol appears only on reels 2, 3 and 4, triggering the Upwild Feature. 3 Free Games are thus awarded with the Wild Oil gushing from the earth. Wild Oil grows up 1 position with each Free Game. The Feature is reactivated whenever an additional Oil Tycoon lands on the reels.
The jackpot of 2500 credits will be awarded when 5 Mechanics appear on an active payline.
Game Play
Coin Arrows: Adjust the bet.
Coins/Max Bet: Wager the maximum sum.
Line Arrows: Select the number of paylines.
Max Lines: Select the maximum number of paylines.
Spin/Triangle: Spin the reels.
Autoplay: Spin the reels multiple times successively.
Gamble : Start the gamble round.
Take Win: Save the winnings.
Oil Mania is a really slow, slow slot game coming from NextGen gaming. When you start playing this game the background music will make you fall asleep. It reminds me of some long hot horseback ride in the western prairie. The theme of the game is set in the west in the everlasting search for oil. All of the symbols here remind us of that, the oil man, oil rig, money case, oil plans.
This game has 25 paylines and 5 reels and is somewhat different from the rest of the NextGen slots. The paytable is petty descent and the highest paying symbol awards a win of 2500 coins or 100 x bet, and the second highest symbol awards a win of 1000 coins. This is one of the rare games where there is no scatter symbol only a bonus symbol. I think you can notice that the usual 2 x bet win for 2 scatters are missing in the base play so you can drop in balance a lot faster than in other NextGen slots.
There is only one bonus feature in this game and it’s not a free spins or a cash bonus, but a wilds bonus. This is another detail that separates this game from the rest. Here the bonus symbol lands on reels 2, 3 and 4 only and when he does you get 3 free spins with the upwild feature. For every spin a wild is added from the bottom to the end so at the end of the third spin you have an entire reel of wilds. If another bonus symbol lands on the reels then the number of spins is set back to 3 and a new upwild feature begins from the new wild.
In theory you can have some great wins here but you need 2-3 bonus symbols on the reels. This is almost impossible to get and I have never had even 2 symbols at the same time. There are other better slots you can play which pay better.