BLACK HOLE PROTOCOL
96%
RTP
50000x
Max Win
Bonus buy options
- Event Horizon100x bet
- Singularity300x bet
- Mystery500x bet
- Reels
- 6
- Rows
- 5
- Paylines (up to)
- Cluster Pays
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- September 2, 2026
About this Slot
BLACK HOLE PROTOCOL is a space sci-fi slot from TIEDA3 with an RTP of 96%, high volatility and a maximum win of 50,000x. The game plays on a 6x5 grid with Cluster Pays, where symbols cascade after winning combinations are removed.
Winning clusters trigger cascading reels, with a doubling multiplier that increases with each cascade within a spin. Three or more scatter symbols activate Free Spins, awarding 10 spins initially.
With 3 scatters, the multiplier resets to 1x at the start of each free spin. With 4 scatters, the multiplier persists across all free spins, carrying over from one spin to the next. With 5 scatters, Free Spins begin with a multiplier starting at 8x.
Free Spins can retrigger by landing 3 or more scatters during the feature, adding 5 spins to the remaining total. Retriggers are unlimited.
Three bonus buy options are available. Event Horizon costs 100x the bet and grants direct access to Free Spins. Singularity costs 300x the bet and provides enhanced Free Spins. Mystery costs 500x the bet and triggers a random bonus outcome.
BLACK HOLE PROTOCOL Community RTP
Real RTP estimated from rounds contributed by the community, across all uploaders.
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BLACK HOLE PROTOCOL RTP Calculator
BLACK HOLE PROTOCOL has a theoretical RTP of 96%. Its volatility is High, so expect long dry spells punctuated by rare, large multipliers. Its win potential is capped at 50000x your stake. Use the calculator below to estimate your expected return, variance range and risk of ruin over any number of spins.
BLACK HOLE PROTOCOL Variance Simulator
BLACK HOLE PROTOCOL sessions can swing far from its 96% average - its volatility is rated High. 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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Play on Stake*Frequently asked questions about BLACK HOLE PROTOCOL
An RTP of 96% means BLACK HOLE PROTOCOL is built to pay back around 96 for every 100 wagered over millions of spins. Any single session can land far above or below that - use the RTP calculator on this page to model your own bet size and spin count.
Over the long run BLACK HOLE PROTOCOL's house edge is about 4% of everything you wager - roughly 4 lost per 100 staked. Short sessions vary widely; the calculator above shows the expected loss and variance range for your inputs.
Quite a lot. Because wins cluster around rare big hits, your balance can move far from the 96% average in either direction. The variance simulator above shows typical drawdowns, bust rate and best/worst outcomes for your bankroll.
It depends on your bet size and how long you want to play BLACK HOLE PROTOCOL. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
