Book of Relics Slot by Light & Wonder

The Book here pulls double duty as both the wild and the scatter, and that single rule shapes how every spin plays out. As a wild it substitutes for every paying symbol on the reels. As a scatter it pays from anywhere on the grid: three, four or five Books return 2x, 20x or 200x your total stake, and those scatter pays land on top of any line wins the same Books just helped complete. So a wild substitution and a scatter payout can fire on the same spin.

Three or more Books also hand you 10, 15 or 20 free spins. Before the round starts, one regular paying symbol is picked at random to become the expanding symbol for the whole bonus. Whenever that chosen symbol lands and forms a win, it stretches to fill its entire reel, and the expanded pay uses a looser adjacency rule: it does not need to begin on the leftmost reel and it is allowed to skip reels that did not land the expanding symbol. Standard line wins are paid first, then the expansion is calculated separately and added on top. Land another three, four or five Books during the bonus and you get 10, 15 or 20 more spins with the same expanding symbol carried over. The Book itself never substitutes for the chosen expander during free spins, which keeps the expansion clean rather than letting wilds force it open. The headline number players chase here is up to 5,000x stake, almost always built inside this round when a high-pay symbol is the one selected.

What separates this version of the title from the standard build is the Mega Drop overlay running down the right rail. Minor, Major and Epic pools are fed by a slice of every bet, and any of them can drop on any spin, base game or bonus, regardless of what the reels actually do. Each pool has a must-drop ceiling, higher stakes lift your per-spin odds, and a hit pays on top of the normal max-win cap. It is a layer of progressive jackpot chance bolted onto an otherwise classic Book-of mechanic.

Visually the game leans hard into tomb-raider Egyptian mythology: two life-size Anubis statues guard a golden temple housing the reels, the background glows red like torchlight on stone, and dark sandstone tiles carry hieroglyphic etchings under symbols like the gold-and-blue Sarcophagus, a purple Ra mask, a Nefertiti queen and a crossed dagger-and-pickaxe.