Black Souls
96%
RTP
12500x
Max Win
Bonus buy options
- Ante3x bet
- Full Screen50x bet
- Bonus100x bet
- Super Bonus200x bet
- Epic Bonus500x bet
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- July 1, 2026
A Stake Engine title, so there is no maker demo to embed here. On Stake it can be played without an account as Demo (Fun Play).
About this Slot
Black Souls is a fantasy, horror, medieval and alchemy-themed slot by OneSpin with an RTP of 96%, medium volatility and a maximum win of 12,500x. The game uses 5 reels, 5 rows and 17 fixed paylines, with wins landing left to right.
The Wild Symbol substitutes for standard pay symbols on winning lines. Some wilds carry multipliers that add together rather than multiply, keeping outcomes predictable while maintaining strong win potential during bonus-heavy sessions.
The Scatter Symbol triggers bonus features when landed.
Sticky Wilds remain fixed in place during the bonus round in the standard Bonus feature, allowing strong setups to carry through without resetting. Moving Sticky Wilds appear in the Super Bonus, where only wilds on winning lines increase by +1, creating a more tactical experience.
The Multiplier feature combines with wilds to boost payouts across winning combinations.
Wild Multipliers add together during the bonus round, rather than multiplying against each other.
The Bonus feature starts with 10 spins and uses sticky wilds that stay fixed throughout.
The Super Bonus feature also awards 10 spins but uses moving sticky wilds instead, with only winning-line wilds advancing by +1.
The Epic Bonus collects wilds and multipliers before awarding 3 fixed game spins. This mode does not retrigger, making it distinct from the other bonus rounds.
Black Souls offers five bonus buy options: Ante at 3x bet, Full Screen at 50x bet, Bonus at 100x bet, Super Bonus at 200x bet, and Epic Bonus at 500x bet.
Black Souls RTP Calculator
Black Souls has a theoretical RTP of 96%. Its volatility is Medium, so expect a balanced mix of dry spells and mid-size hits. Its win potential is capped at 12500x your stake. Use the calculator below to estimate your expected return, variance range and risk of ruin over any number of spins.
Black Souls Variance Simulator
Black Souls sessions can swing far from its 96% average - its volatility is rated Medium. The simulator runs many virtual bankroll runs to estimate the bust rate, typical drawdown and best/worst outcomes over a set number of spins - compare a cautious bankroll against an aggressive one.
All Wins
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