We also recommend that you read:

Book of Oil is an intriguing video slot that takes players on an adventure into the world of energy and industry, where black gold and ancient secrets combine to create exciting winning opportunities. Endorphina has crafted a unique game that combines classic book-themed mechanics with an industrial theme, delivering an engaging gaming experience set against a backdrop of oil rigs, pipelines, and energy production.

Book of Oil Slot Review

The Book of Oil online slot features a traditional 5-reel, 3-row layout with 10 fixed paylines, offering players a familiar gaming structure with industrial flair. The slot boasts an RTP of 96.05% and high volatility, making it perfect for players who enjoy the thrill of potentially significant wins. With its industrial theme, detailed graphics, and expanding symbol feature, Book of Oil stands out as one of Endorphina’s most distinctive adventure-themed slots.

In the base game, winning combinations are formed from left to right on active paylines. The game features both low-paying card symbols and high-paying industrial symbols that bring the energy theme to life. The Book of Oil symbol serves as both the wild and scatter, triggering free spins and substituting for other symbols to create winning combinations.

Main Info

Software Provider	Endorphina
Type	Video Slot
RTP	96.05%
Volatility	High
Min Bet	0,10
Max Bet	35
Max Win	5000x
Reels	5
Lines	10
Megaways	No
Free Spins	Yes
Fast Spin	Yes
Bonus Buy Function	Yes