Before you load 9 Masks of Voodoo for real, spend a couple of minutes on how it genuinely performs. Spinmatic are the developer behind it, tuning the slot for medium low volatility, with a published RTP of 94.72%. If everything lines up, 9 Masks of Voodoo can pay up to 2,000x your bet. Originally released in 2024, it has aged well. Visually it's themed around halloween and magic, with the action running on 5 reels and 10 paylines. Here's how it stacks up.
Written by Daniel Chen · Last updated: March 2026
At its core, 9 Masks of Voodoo is a title produced by Spinmatic, dressed up with a halloween and magic theme and powered by a 5-reel grid running 10 paylines. The result is a medium low-variance maths model paired with a return-to-player rate of 94.72%.
Where 9 Masks of Voodoo earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. The medium low volatility makes it forgiving on the bankroll, ideal for relaxed, longer sessions. All told, it's a serviceable entry in the Spinmatic catalogue.
The RTP of 94.72% is below the industry average of ~96%. This is common for older slots or those with special features. The lower RTP may be offset by unique mechanics or higher maximum win potential.
Medium-low volatility offers a good balance of regular wins with occasional larger payouts. Expect frequent hits with modest amounts, suitable for casual players who want low-risk entertainment.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
9 Masks of Voodoo features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
2.7 / 5 — Average
9 Masks of Voodoo by Spinmatic provides a straightforward slot experience. While it may not break new ground, it offers medium low volatility gameplay that will appeal to certain player preferences.