SIR FUSION 100K
93.4%
RTP
100,000x
Max Win
- Reels
- 5
- Rows
- 4
- Paylines (up to)
- 14
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- October 6, 2026
About this Slot
SIR FUSION 100K combines horror, alchemy and sci-fi themes across five reels, four rows and 14 paylines. The game has an RTP of 93.4%, high volatility and a maximum win of 100,000x.
Cascading reels activate when winning combinations form, causing symbols to fall and create additional matches. Mystery Symbols land in the base game and trigger a Mystery Bonus that draws a hidden outcome at the start of the round, with results being nothing, Experiment, Mutation or Total Fusion.
The Guaranteed Vial feature adds a minimum of one vial to every spin and remains active until manually disabled, though it does not affect bonus triggers. The Coil Hunt feature increases the appearance rate of Experiment, Mutation and Total Fusion symbols by five times, running continuously between spins to improve fusion frequency on non-bonus spins.
Experiment triggers 10 free spins with sticky vials that grow through fusions without resetting. Starting vial multipliers in Experiment are x2, x3, x4, x5 or x10.
Mutation awards 10 free spins and adds one vial to the grid each spin until it reaches six vials total. Mutation vials remain stuck and grow through fusions during the feature.
Total Fusion grants 10 free spins with stronger starting values than other bonus modes. Every fusion result doubles during Total Fusion, and all vials stay sticky throughout the feature.
SIR FUSION 100K Community RTP
Real RTP estimated from rounds contributed by the community, across all uploaders.
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SIR FUSION 100K RTP Calculator
SIR FUSION 100K has a theoretical RTP of 93.4%. Its volatility is High, so expect long dry spells punctuated by rare, large multipliers. Its win potential is capped at 100,000x your stake. Use the calculator below to estimate your expected return, variance range and risk of ruin over any number of spins.
SIR FUSION 100K Variance Simulator
SIR FUSION 100K sessions can swing far from its 93.4% 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 SIR FUSION 100K
An RTP of 93.4% means SIR FUSION 100K is built to pay back around 93.4 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 SIR FUSION 100K's house edge is about 6.6% of everything you wager - roughly 6.6 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 93.4% 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 SIR FUSION 100K. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
