Mama Juju: Book of Voodoo Brings Expanding Symbols to a Bayou Free Spins Bonus
Mama Juju: Book of Voodoo heads into the bayou with potion bottles, voodoo dolls, skull charms and a spellbook that drives the slot’s main feature. The book works as both Wild and Scatter, linking the base game to a Free Spins round built around randomly selected Expanding symbols and repeat chances to grow the feature further.
Mama Juju: Book of Voodoo Game Details
| Category | Details |
| Provider | Dragon Gaming |
| Release Date | October 2026 |
| Game Type | Slot |
| Volatility | Medium |
| Paylines | 10 |
| Reels & Rows | 5 Reels, 3 Rows |
| RTP | 94.00% |
| Max Win | 7,500x |
| Bonus Features | Wild Scatter, Free Spins, Expanding Symbols, Feature Boost, Bonus Buy |
Mama Juju Book of Voodoo Base GameplayThe Spellbook Works as Wild and Scatter
The spellbook is the key symbol in Mama Juju: Book of Voodoo. It substitutes for all regular paying symbols as a Wild, while also acting as the Scatter that opens the bonus feature.
Landing 3 or more Wild/Scatter symbols anywhere on the reels triggers the Bonus Game after all line wins have been awarded. The base setup itself follows a familiar format, using 10 fixed paylines in a 5×3 layout with wins paid from left to right.
Mama Juju Book of Voodoo Wild ScatterFree Spins with a Random Expanding Symbol
The Bonus Game starts with 8 Free Spins and 1 Expanding symbol. One regular symbol, excluding the Wild/Scatter, is randomly selected to become the expanding symbol for the feature.
When enough of the selected symbols land, they expand to cover their entire reels according to the game’s expanding-symbol rules. Those expanding reels do not need to appear next to one another to create extra wins.
During Free Spins, retriggers can add another 8 Free Spins and award another Expanding symbol, allowing the feature to develop beyond its starting setup.
Mama Juju Book of Voodoo Expanding SymbolFeature Boost and Bonus Buy Options
Mama Juju: Book of Voodoo also offers two extra ways to approach its bonus mechanics. Feature Boost increases the chance of triggering Free Spins and adds 25% to the base bet, while line wins continue to be calculated from the base stake.
The Buy Feature gives direct access to the Bonus Game through four starting setups:
- 8 Free Spins with 1 Expanding symbol — 61x total bet
- 8 Free Spins with 2 Expanding symbols — 105x total bet
- 8 Free Spins with 4 Expanding symbols — 197x total bet
- 8 Free Spins with 8 Expanding symbols — 419x total bet
Mama Juju: Book of Voodoo Keeps the Bonus Focused on Expansion
Mama Juju: Book of Voodoo keeps its structure centred on one clear idea: the spellbook sends the game into Free Spins, and Free Spins revolve around the selected Expanding symbol. Wild substitution, retriggers and alternative entry points through Feature Boost and Bonus Buy all support that same core feature rather than pulling the slot in several different directions.
The result is a compact bayou-themed game that uses familiar paylines in the base game, then changes the rhythm in the bonus through expanding reels and a growing set of bonus conditions.
