Double Barrel
96%
RTP
25,000x
Max Win
Bonus buy options
- Powder Boost3x bet
- Cannon Barrage60x bet
- Cannon Fuse100x bet
- Whole Hog150x bet
- Heavy Siege200x bet
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- July 7, 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
Double Barrel is a steampunk-themed action and adventure slot with an RTP of 96%, high volatility and a maximum win of 25,000x.
Three or more Scatters trigger free spins. Three Scatters award 8 free spins, while four Scatters award 12 free spins. Five Scatters unlock the Grand Showdown bonus, which awards 15 free spins and removes low-pay symbols from the reels.
During free spins, both cannons drop sticky multipliers that remain in place to build line wins across multiple spins. The right cannon appears when four or more Scatters land and removes low-pay symbols, leaving only high-pay symbols to form winning combinations. Strong paylines can be paid multiple times per spin.
Whole Hog is a paid bonus mode activated at 150x bet. It uses a 5x5 multiplier board where tiles land as ash or multipliers, with all winning tiles summed into a single payout.
Cannon Barrage, triggered at 60x bet, guarantees both cannons load on every spin. Low-pay symbols are cleared while high-pay symbols remain in place.
Powder Boost at 3x bet increases the chance of entering free spins without changing the base paytable or rewards.
Cannon Fuse at 100x bet guarantees three Scatters and awards 8 free spins.
Heavy Siege at 200x bet guarantees four Scatters, triggers 12 free spins and unlocks the right cannon to remove low-pay symbols.
Slots with this name
| Slot | RTP | Volatility | Max Win | |
|---|---|---|---|---|
 | Double Barrel (this page)2026 | 96% | High | 25,000x |
 | Double Barrel 22026 | 96% | High | 50,000x |
Double Barrel Community RTP
Real RTP estimated from rounds contributed by the community, across all uploaders.
No measurements for this slot yet.
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Double Barrel RTP Calculator
Double Barrel 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 25,000x your stake. Use the calculator below to estimate your expected return, variance range and risk of ruin over any number of spins.
Double Barrel Variance Simulator
Double Barrel 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
No wins on this slot yet.
Play on Stake*Frequently asked questions about Double Barrel
An RTP of 96% means Double Barrel 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 Double Barrel'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 Double Barrel. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
