Editorial note: this is a general guide to how Book of Gods works. Slot rules, feature availability and RTP can vary between operators and game versions, so always check the in-game information panel before you spin. Slots are games of chance — nothing here is a prediction of results, and no strategy changes the odds.
Book of Gods slot review
Book of Gods is a Big Time Gaming slot played on five reels and three rows with 243 ways to win. Its twist on the familiar Egyptian book formula is symbol cloning: on every base-game spin, the book on the left of the reels picks a symbol that can be copied across whole reels after wins are paid.
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How Book of Gods plays
Book of Gods brings its main idea into the base game. On each spin, the book beside the reels flips to one of the six card ranks, from 9 up to A. That rank becomes the Cloning Symbol for the spin. In the game’s own rules, after any wins are paid, every instance of the Cloning Symbol is cloned to fill the reels where it lands, so a single 9 on each of three adjacent reels can turn into three full reels of 9s.
Wins pay left to right on adjacent reels. The symbols are:
- Four gods, coloured purple, red, blue and green, with the purple god paying the most
- The card ranks A, K, Q, J, 10 and 9, which act as the base-game cloning symbols
- The Book of Gods itself, which is both the wild and the scatter
Free spins and god cloning
Three or more books anywhere on the reels start the free spins. Three books award 15 free spins, and four or five books award more, up to 25. In this round one of the four gods is chosen as the Cloning Symbol instead of a card rank, so the copies come from the higher-paying set.
The free spins can be retriggered by landing three or more books again, and Big Time Gaming describes the retriggers as unlimited. Each retrigger brings in another god that can also be cloned, so a long run of retriggers can leave several premium symbols copying themselves across the grid at the same time. That build-up sets it apart from book slots where one expanding symbol does all the work.
Game information
| Provider | Big Time Gaming |
|---|---|
| Reels and ways | 5 reels, 3 rows, 243 ways |
| RTP | Shown in the game’s information panel |
| Stake per spin (UK) | UK stakes are capped at £5 a spin (£2 for players aged 18 to 24) |
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Find Book of Gods in the Fortune Games lobby (18+). You can also browse our slot game guides.
All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.
Frequently asked questions
Who makes Book of Gods?
Book of Gods is made by Big Time Gaming.
What does the Cloning Symbol do?
After wins are paid, every instance of the Cloning Symbol is copied to fill the reels it sits on. In the base game it is a card rank; in the free spins it is one of the four gods.
How many free spins can you get?
Three books award 15 free spins and more books award more, up to 25.
What is the RTP?
The game’s information panel shows it. RTP can differ between operators and game versions, so check the panel in the version you play.
Related guides
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