Voltbreak Vault
96.5%
RTP
50000x
Max Win
- Reels
- 6
- Rows
- 5
- Paylines (up to)
- Cluster Pays
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- September 14, 2026
About this Slot
Voltbreak Vault is a money, crime and sci-fi themed slot from Valhalla Slots with 6 reels, 5 rows and cluster pays. The game has an RTP of 96.5%, high volatility and a maximum win of 50,000x.
A charge system builds across cascading reels. Mystery Symbols appear during the base game and reveal one of four outcomes: Blackout, an Overcharged Overload, a Supercharged Overload or F U Full Voltage. Each of these outcomes can also retrigger during their own free spins in the same way.
Blackout awards 10 free spins with a starting charge of 1x. The charge rises by 1x after each winning cascade during the feature. Landing 3 or more Scatters adds 3 additional spins, up to a maximum of 16 spins total.
Overload awards 10 free spins with a starting charge of 5x. The charge increases after each winning cascade. Triggering 3 or more Scatters during Overload adds 3 more spins, to a maximum of 16 spins total.
F U Full Voltage plays one round of cascades only, beginning with 3 to 9 Wilds on the reels. The charge for this feature is either 10x, 25x or 50x. A zero win is possible during F U Full Voltage.
Hotwire mode boosts the frequency of Wild and Scatter symbols, playing one round per press.
Voltbreak Vault Community RTP
Real RTP estimated from rounds contributed by the community, across all uploaders.
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Voltbreak Vault RTP Calculator
Voltbreak Vault has a theoretical RTP of 96.5%. 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.
Voltbreak Vault Variance Simulator
Voltbreak Vault sessions can swing far from its 96.5% 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 Voltbreak Vault
An RTP of 96.5% means Voltbreak Vault is built to pay back around 96.5 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 Voltbreak Vault's house edge is about 3.5% of everything you wager - roughly 3.5 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 96.5% 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 Voltbreak Vault. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
