IS7 Book of Gold: Paylines & Expansion Features
The scarab-covered book in IS7’s collection identifies JILI’s Book of Gold. Start with the correct version, then look at its paylines and expansion features.
Check the scarab-book artwork
Several providers have used Book of Gold in a title. The green-and-gold scarab book shown by IS7 matches JILI’s game, which is listed with 10 paylines. This page concerns that version rather than a different game sharing the name.
Before comparing a paytable, check the provider and full title inside the game window. Copying a bonus rule from a similarly named slot can lead to an incorrect expectation even when both games feature an Egyptian book.
Read the ten paylines
A payline is a defined path through the reel positions. Book of Gold’s ten-line description tells you how the layout is evaluated, not that each spin produces ten prizes. The paytable identifies the symbols and combinations that qualify on those paths.
If several symbols look close together, compare their positions with the line diagram. A visually appealing group is not enough on its own to establish a line win.
Entire Wild and Special Expansion Symbol
JILI lists Entire Wild and Special Expansion Symbol among this game’s features, alongside its free-game and free-spin features. These names describe additional symbol behaviour beyond an ordinary stopped reel.
Use the active help panel to check which symbol triggers an expansion, what area changes and how that changed area is evaluated. Do not assume that an expanding symbol must be a wild: a symbol can grow while retaining its own paytable value.
Questions to resolve before a feature
- What triggers the free-game feature in this version?
- Which symbol is selected or transformed when an expansion occurs?
- Does the expanded result still need to follow the listed paylines?
- When does the feature end, and where is its total award displayed?
Are all Book of Gold rules interchangeable?
No. A shared title or book theme does not establish a shared reel model, trigger or bonus. This guide identifies the JILI version; the in-game paytable supplies its current settings. Our glossary can help interpret unfamiliar labels.
Is an expansion the same as another paid spin?
Not by definition. It describes a change to symbols during a game event. Follow the round record and the actual stake display to distinguish a feature action from starting another paid round. Crypto Gold offers a different example of symbols changing within a round.