Curious what Voodoo actually feels like to play? Here's our full, no-fluff take. This is a Endorphina slot game, sitting firmly in the very high volatility bracket and paying back an RTP of 96.04%. Originally released in 2018, it has aged well. If everything lines up, Voodoo can pay up to 100,000x your bet. It's wrapped in a halloween and horror theme and plays out on a 5-reel grid running 15 paylines. The full verdict is below.
Written by Alex Crawford · Last updated: March 2026
At its core, Voodoo is a slot game produced by Endorphina, leaning into a halloween and horror aesthetic. It runs on 5 reels and 15 paylines with very high volatility, and a return-to-player rate of 96.04%.
Where Voodoo earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. The very high volatility means patience is rewarded — expect quiet spells broken by bigger hits. On balance, Voodoo is a dependable option worth a few spins in the demo first.
The RTP of 96.04% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
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.
3.0 / 5 — Good
Voodoo by Endorphina is a solid offering that delivers good entertainment value. The 96.04% RTP combined with very high volatility creates a well-balanced gaming experience.