Quick answer
Big Bass Halloween Splash 1000 is a Pragmatic Play slot (2026) with 96.5% RTP. It has free spins, multipliers and wild symbols. An official free demo is available. RTP can vary by casino.
Key specs
- RTP
- 96.5%
- Released
- 2026
Not published by the provider: volatility, max win, grid, bet range, jackpot
Casinos with Pragmatic Play games
- Aurivo Casino100% up to $1,000 + 200 Free Spins30x bonusCarries Pragmatic PlayPlay at Aurivo Casino (opens in new tab)
18+. New customers. Min dep $20. 30x bonus wagering. Max bet $5. 30 days. 200 spins on Book of Dead at $0.20. Credited in daily batches of 20 over 10 days. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. 30x bonus wagering requirement. Max bet $5 while wagering. Free spins on Book of Dead at $0.20 per spin. Spins credited in daily batches of 20 over 10 days. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.
- Velmora150 No-Wager Free Spins Keep every winNo wageringCarries Pragmatic PlayPlay at Velmora (opens in new tab)
18+. New customers. Min dep $20. No wagering. 7 days. 150 spins on Big Bass Bonanza at $0.10. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. No wagering on winnings. Free spins on Big Bass Bonanza at $0.10 per spin. Offer valid 7 days. Full T&Cs apply. Please gamble responsibly.
- Lunaro100% up to $300 + 100 Free Spins25x bonusCarries Pragmatic PlayPlay at Lunaro (opens in new tab)
18+. New customers. Min dep $10. 25x bonus wagering. Max bet $5. 30 days. 100 spins on Gates of Olympus at $0.20. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $10. 25x bonus wagering requirement. Max bet $5 while wagering. Free spins on Gates of Olympus at $0.20 per spin. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.
Check Big Bass Halloween Splash 1000 is in the lobby in your country.
Themes:
Part of the Big Bass series.
Free demo Members
Try Big Bass Halloween Splash 1000 with play money before deciding whether to play for real. Official Pragmatic Play demos are free for GambGenius members.
How to play Big Bass Halloween Splash 1000 (members only)
This game uses its own win-evaluation system. Check the in-game paytable for exactly how combinations are formed.
- Set your stake. Choose your total bet per spin. Wins are paid as multiples of this stake.
- Check the paytable. Open the game's info screen to see what each symbol pays and the exact rules for this version.
- Spin. Each spin's result is decided by a certified random number generator, independent of previous spins.
- Trigger the bonus. Land the required scatter symbols to start the free spins feature.
The full Big Bass Halloween Splash 1000 guide: how winnings work, 6 features and 2 strategy tips
- What 96.5% RTP costs per $100 wagered: $3.50 on average
- 6 features explained: free spins, multipliers, wild symbols, hold and win, pick bonus and 1 more
- Strategy tips for Big Bass Halloween Splash 1000
Free · no card · 18+ only
Never sold · export or delete any time · What do members get?
How winnings work (members only)
What 96.5% RTP costs per $100 wagered
Multipliers are applied to wins as they land; in many games several multipliers add together or multiply each other, which is where the largest wins come from.
What 96.5% RTP means
Expected return = stake × 96.5%
Over $100 of total bets, the long-run average loss is $3.50
RTP is a long-run average across millions of spins. Any single session can finish far above or below it, especially on a volatile game.
Features explained (members only)
6 features explained: free spins, multipliers, wild symbols, hold and win and more
Free spins
A bonus round of spins played at no cost to your balance, usually triggered by landing three or more scatter symbols. Wins during the round are added to your balance, and many games let you retrigger extra spins.
Multipliers
Multipliers increase a win by a set factor, such as 2x or 10x. They can be attached to symbols, applied to a whole spin, or grow during a feature, and are a main driver of the biggest wins.
Wild symbols
Wilds substitute for regular paying symbols to help complete winning combinations. They do not normally replace scatter or bonus symbols.
Hold and win
Landing enough special cash or coin symbols starts a respin feature: those symbols lock in place, the respin counter resets each time a new one lands, and their values are collected when the feature ends.
Pick bonus
A bonus game where you choose from hidden items to reveal cash prizes, multipliers or extra features.
Symbol upgrades
Lower-paying symbols are transformed into higher-paying ones during a feature.
Strategy tips (members only)
- Bonus wagering: at 96.5% RTP, clearing $1,000 of wagering costs about $35.00 on average. Check the bonus terms, as some casinos exclude specific games. Run your numbers in the wagering calculator.
1 more tip
- Set limits before you spin. Decide your loss limit and session time in advance and stop when you reach either. No pattern or betting system changes the outcome of a spin.
More on this in slot RTP and volatility explained and bankroll management.
Questions
Frequently asked questions
Who makes Big Bass Halloween Splash 1000?
Big Bass Halloween Splash 1000 is developed by Pragmatic Play and was released in 2026.
What is the RTP of Big Bass Halloween Splash 1000?
The default RTP of Big Bass Halloween Splash 1000 is 96.5%.
Can I play Big Bass Halloween Splash 1000 for free?
Yes. GambGenius members can play the official Pragmatic Play demo of Big Bass Halloween Splash 1000 free on this page. It uses play money only, so demo wins can't be withdrawn, and it is for players aged 18 and over.
Does Big Bass Halloween Splash 1000 have a bonus buy?
No bonus buy is listed for Big Bass Halloween Splash 1000 in the sources we checked.
Where can I play Big Bass Halloween Splash 1000?
Aurivo Casino, Velmora and Lunaro carry Pragmatic Play games. Check Big Bass Halloween Splash 1000 is in the lobby in your country before you sign up. 18+ · New customers · T&Cs apply. Availability varies by country.
Where this data comes from
- pragmaticplay.com Provider
Specs are as published by the provider. Casinos can run lower-RTP versions, so always check the game rules before you play.
Game artwork © Pragmatic Play, shown to identify the game.
