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Oil Mania by NextGen Gaming is a five-reel, three-row video slot with 25 fixed paylines and a cartoon-style oil industry theme. The game uses standard card symbols alongside themed icons such as the Oil Tycoon, a car, a money chest and a bonus card. All symbols pay from left to right.
The main feature is UpWild, which can trigger when the Oil Tycoon symbol lands on reels 2, 3 or 4. This awards 3 free games, with a Wild Oil symbol that grows upward during the feature and can be retriggered by additional Oil Tycoon symbols. The paytable shows wins for five, four, three and two matching symbols, with higher values linked to the themed characters.
A demo version is available for players who want to play for free and practice before playing for real money. The bonus round adds a card-based selection game, where wins may be collected by choosing red or black, or by picking a suit such as hearts, diamonds, clubs or spades.
