Octo Splash
96.11%
RTP
25,000x
Max Win
- Reels
- 6
- Rows
- 5
- Paylines (up to)
- 18
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- September 27, 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
Octo Splash from Chatty Games is a 6-reel, 5-row slot with 18 paylines, an RTP of 96.11%, high volatility and a maximum win of 25,000x.
The Void Octo wild substitutes for all symbols except the scatter. Void Octo multipliers stack and add together on winning lines to boost payouts across a single spin.
Three, four or five scatter symbols trigger FREE GAME, which awards 8 free spins with sticky Void Octos. Landing a new scatter during FREE GAME adds one extra spin to the remaining total.
The BONUS mode is triggered by three scatters and grants 8 free spins with one guaranteed Void Octo on the first spin. The SUPER BONUS triggers on four scatters, awarding 8 free spins with three guaranteed Void Octos, each carrying a 2x multiplier on the first spin. The HIDDEN BONUS is triggered by five scatters and gives 8 free spins with four guaranteed Void Octos, each with a 4x multiplier on the first spin.
EXTRA CHANCE increases the likelihood of triggering FREE GAME on each spin. The FEATURE guarantees a minimum of three Void Octos per spin with random multipliers applied to each. The SUPER FEATURE guarantees a minimum of six Void Octos per spin, also with random multipliers.
In RANDOM BONUS mode, each spin lands either ZERO, SUPER BONUS or HIDDEN BONUS. The BONUS can be purchased directly for 8 free spins and one guaranteed Void Octo on the first spin. The SUPER BONUS is available as a direct buy, providing 8 free spins with three guaranteed Void Octos, each with a 2x multiplier on the opening spin.
Octo Splash Community RTP
Real RTP estimated from rounds contributed by the community, across all uploaders.
Not enough contributed rounds yet for a reliable community RTP estimate.
At least 24,980 more rounds until this slot has a reliable RTP measurement.
Octo Splash RTP Calculator
Octo Splash has a theoretical RTP of 96.11%. 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.
Octo Splash Variance Simulator
Octo Splash sessions can swing far from its 96.11% 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 Octo Splash
An RTP of 96.11% means Octo Splash is built to pay back around 96.11 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 Octo Splash's house edge is about 3.89% of everything you wager - roughly 3.89 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 96.11% 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 Octo Splash. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
