Storm Spear
93%
RTP
25,000x
Max Win
Bonus buy options
- Ante Bet1.25x bet
- Super Ante10x bet
- Bonus Game100x bet
- Hyper Bonus300x bet
- Reels
- 6
- Rows
- 5
- Paylines (up to)
- Cluster Pays
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- September 14, 2026
About this Slot
Storm Spear is a mythology-themed slot from Red Barrel with an RTP of 93%, high volatility and a maximum win of 25,000x. The game uses six reels and five rows with cluster pays mechanics, where eight or more matching symbols anywhere on the grid trigger wins.
When symbols win, they explode and new symbols cascade down from above. Tumbles continue as long as fresh winning combinations land. During tumbles in the bonus round, a tumble multiplier increases with each successive win. Multiplier Boost symbols add their values after all tumbles have completed in a cascade sequence.
Three scatters award six free spins. Additional scatters grant extra spins beyond the initial six. During the free spins round, extra scatters that land retrigger the feature and add more spins to the remaining total.
Four bonus buy options are available via the buy menu. Ante Bet costs 1.25x your bet and modifies the game state. Super Ante costs 10x your bet. Bonus Game costs 100x your bet and launches the free spins round directly. Hyper Bonus costs 300x your bet and grants 12 guaranteed free spins with enhanced multipliers applied throughout the round.
Storm Spear Community RTP
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Storm Spear RTP Calculator
Storm Spear has a theoretical RTP of 93%. 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.
Storm Spear Variance Simulator
Storm Spear sessions can swing far from its 93% 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 Storm Spear
An RTP of 93% means Storm Spear is built to pay back around 93 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 Storm Spear's house edge is about 7% of everything you wager - roughly 7 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% 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 Storm Spear. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
