Big Bass Splash is a Reel Kingdom slot published by Pragmatic Play on 23 June 2022, and the third major entry in the Big Bass series. The base game is deliberately plain — 5 reels, 3 rows and 10 fixed paylines — because everything the series is known for happens in the free spins, where a fisherman wild collects the cash values attached to money fish symbols. Collecting enough of those wilds extends the round and raises a multiplier as far as 10x, with a ceiling of 5,000x the stake.
Big Bass Splash pays combinations from the leftmost reel rightwards across ten permanently active lines. The paytable is led by the fisherman and the money fish, with card ranks and tackle symbols filling the lower end.
Big Bass Splash keeps the money fish inert during the base game, where they act as ordinary paying symbols. Their cash values only matter once the free spins begin and the fisherman is on the reels to collect them, which is why the base game reads as a build-up rather than the main event.
Big Bass Splash has the following principal specifications:
Developer: Reel Kingdom, published by Pragmatic Play
Release date: 23 June 2022
Game category: Video slot
Theme: Fishing, Big Bass series
Playing area: 5 reels, 3 rows
Paylines: 10, fixed
Free spins: 10, 15 or 20 from 3, 4 or 5 scatters
Fisherman wild: Collects the cash value of every money fish on screen during free spins
Multiplier progression: 2x, 3x and 10x, one step for every 4 wilds collected
Extra free spins: +10 with each multiplier step, except at the 10x level
Maximum win: 5,000x the stake
RTP as listed by Wildz: 94.60%
Volatility: Medium — 5 of 10 in the Wildz catalogue
Bet range: 0.10 to 250
Supported formats: Desktop and mobile
Big Bass Splash is listed by Wildz with an RTP of 94.60%, the figure attached to the build served to players. The information panel inside the game states the value in force together with the current betting limits, and it is the reference for the version actually loaded.
Big Bass Splash forms wins when three or more matching symbols land on consecutive reels along one of the ten lines, read from the left. All lines stay active, so the stake covers the full set and the only adjustment available is its size.
Big Bass Splash uses the scatter to switch the game into its second mode. Three scatters anywhere on the reels open the free spins, and until that happens the money fish pay only what the paytable says rather than the cash values printed on them.
Big Bass Splash awards 10 free spins for 3 scatters, 15 for 4 and 20 for 5. During the round the fisherman appears as a wild, and any money fish visible when he lands has its cash value paid out immediately.
Big Bass Splash also keeps a count of the wilds collected above the reels, and this is what turns a modest round into a large one. The fisherman has to land alongside the fish for a collection to happen, and both events depend on the same random outcomes as the trigger itself.
Big Bass Splash advances a multiplier every time 4 wilds have been collected, moving through 2x, 3x and finally 10x, and each step also awards +10 free spins. All subsequent collections are paid at the level reached.
Big Bass Splash stops the extensions at the top level: once the 10x multiplier is active, no further free spins can be added. Reaching it requires twelve collected wilds inside a single round, which is a rare outcome rather than a routine one.
Big Bass Splash prints a cash value on each money fish, and those values are what the fisherman collects during the free spins. A screen holding several fish when the fisherman lands can therefore pay far more than any line combination in the base game.
Big Bass Splash decides the position and value of every fish at random. A high-value fish sitting on the reels does not increase the chance that the fisherman will appear on the same spin, and an uncollected fish carries nothing over to the next one.
Big Bass Splash is listed by Wildz with a theoretical RTP of 94.60%. Return to Player describes the proportion of all stakes the game is designed to return across an extremely large number of spins, calculated on the build the casino runs.
Big Bass Splash returns that percentage regardless of how the free spins happen to fall for an individual player. The figure in the game’s information menu is the one that applies to the spins being played.
Big Bass Splash carries a medium volatility rating of 5 out of 10 in the Wildz catalogue. Line wins in the base game arrive at a reasonable rate, and the distribution is less extreme than in the high-variance titles the series is often grouped with.
Big Bass Splash still concentrates its largest outcomes in the free spins, where the multiplier steps decide how much a round is worth. A long stretch without a scatter trigger does not make the next one more likely, since each spin is evaluated on its own.
Big Bass Splash caps its payout at 5,000x the stake, covering the base game, the free spins, the collected fish values and the multiplier together. A £1 stake therefore corresponds to a theoretical ceiling of £5,000.
Big Bass Splash approaches that number only in a free spins round that reaches the 10x level with high-value fish still landing. The cap is a limit on the game’s mathematics rather than a realistic session objective.
Big Bass Splash can be played in United Kingdom through an online casino that holds the necessary Gambling Commission permission and carries the Pragmatic Play title. After registration and age verification, a player opens the game, reads the rules and paytable, sets a stake between 0.10 and 250 and spins.
Big Bass Splash stakes are further constrained by United Kingdom’s statutory online slot limits. Players aged 18 to 24 can stake no more than £2 per game cycle and customers aged 25 and over no more than £5, limits in force since 21 May 2025 and 9 April 2025 respectively and far below the game’s own maximum bet.
Yes, Big Bass Splash can be played on compatible smartphones and tablets. The 5x3 grid, the ten paylines, the collection counter above the reels and the multiplier indicator all fit a portrait screen without any feature being removed.
Big Bass Splash mobile access normally runs through a supported browser rather than a separate download. The same UK age-verification, licensing and stake-limit requirements apply when the game is opened on a phone instead of a desktop computer.
Yes, Big Bass Splash is available in a free demo at Wildz. The demo runs on virtual credits and includes the full free spins round, the fisherman collections and the multiplier progression exactly as the real-money version does.
Big Bass Splash suits a demo session because the value of the game sits almost entirely in a feature that has to be triggered. Gambling Commission rules require licensed operators to verify a customer’s age before granting access to a free-to-play gambling game, so the demo is not necessarily open to an unverified visitor.
Big Bass Splash can be offered to players in United Kingdom by online casinos that hold the appropriate Gambling Commission licence and carry the Pragmatic Play game. British customers must be at least 18 years old, complete the required verification procedures, and remain within the statutory online slot stake limits.
Big Bass Splash is listed on Wildz internationally, but Wildz currently states that customers visiting from the United Kingdom are redirected to partner casinos. UK players should therefore use the Gambling Commission public register to confirm that the casino they ultimately use is authorised for the British market rather than assuming that the international Wildz platform accepts UK registrations.
Big Bass Splash real-money play in United Kingdom falls within the regulatory system supervised by the Gambling Commission. Online operators serving customers in England, Scotland and Wales must hold the appropriate regulatory permission, and the Commission maintains a public register where a gambling business can be checked before any deposit is made.
Big Bass Splash players must be 18 or older to gamble online in United Kingdom. Licensed businesses are required to verify customer identity and age before allowing play, with the minimum verification information covering name, address and date of birth.
| Area | United Kingdom Rule |
|---|---|
| Minimum online gambling age | 18+ |
| Main regulator | Gambling Commission |
| Online casino licensing | Operators serving United Kingdom must hold the appropriate Gambling Commission licence |
| Identity checks | Name, address and date of birth must be verified before gambling |
| Maximum online slot stake, ages 18–24 | £2 per game cycle |
| Maximum online slot stake, ages 25+ | £5 per game cycle |
| Free demo access | Offered for Big Bass Splash at Wildz; age verification is required before access to a free-to-play gambling game |
| Wildz status for UK visitors | Wildz states that UK visitors are redirected to partner casinos |
Big Bass Splash players should also distinguish Great Britain from the entire United Kingdom when interpreting Gambling Commission rules. The Commission regulates gambling in England, Scotland and Wales; Northern Ireland has a separate legal framework and is not governed by the Gambling Act 2005 in the same way.
Three or more matching symbols pay from the leftmost reel across 10 fixed paylines on a 5x3 grid. Three scatters open the free spins, where the fisherman acts as a wild and pays out the cash value printed on any money fish sharing the screen with him.
Wildz lists Big Bass Splash with a theoretical RTP of 94.60%, the figure attached to the build served to players. It describes the share of all wagering the game is designed to return over an extremely large number of spins, and the in-game panel states the value in force.
Every 4 wilds collected advances the multiplier through 2x, 3x and 10x, and each of the first steps also adds 10 more free spins. Once the 10x level is active no further spins can be added, so twelve collections is the practical top of the round.
Yes. A free demo at Wildz runs on virtual credits with the full free spins round, the fisherman collections and the multiplier progression intact. Licensed operators verify a customer's age before granting access to a free-to-play gambling game.
Min/Max Bet:
€
0.10 –
50.00
Volatility:
Medium
(5/10)
Platform:
Desktop & Mobile
Developer:
Pragmatic Play