Shark Wash Slot Review

⭐ 8/10
Create by: Relax Gaming
Review by:
Posts by Michael White
Updated: November 29, 2025

Shark Wash is a High volatile slot from Relax Gaming with an RTP 96.06% and up to x5000 maximum win. Play demo for free.

Shark Wash Slot Demo

Software
Release Date
2023-06-28
RTP
96.06%
Max Win
x5000
Volatility
High
Bet Range ($,€,£)
0.10 - 200
Number of Reels
5
Betways
1024
Features
Bonus Buy, Cascading Reels, Multiplier, Sea, Sticky Wilds, Water

Shark Wash: Slot Overview

Relax Gaming's Shark Wash puts me in a goofy underwater car wash staffed by sharks, yet the maths model is anything but soft. This online slot runs on 5 reels and 4 rows with 1,024 ways to win, so every spin can throw up stacked hits across several reels. The core mechanic centres on sticky Wilds with a countdown, a win multiplier and a free spins bonus round where that multiplier sticks around.

On paper Shark Wash sounds daft, yet once I started spinning the combination of cartoon art, looming soundtrack and punchy hits grew on me. It feels aimed at players who like high volatility but not absurd win caps, as the maximum payout sits at 5,000 times the bet. That suits sessions where I want regular feature triggers and solid bursts rather than chasing ultra rare jackpots.

Shark Wash slot screenshot

Shark Wash Slot Information

The action in Shark Wash Slot Information unfolds on a 5 reel, 4 row layout with 1,024 payways, so instead of classic paylines I am paid for matching symbols on consecutive reels from the left. The slot runs smoothly on both mobile and desktop, with buttons tucked around the reels in a way that keeps the screen clean while still giving fast access to stake controls, turbo spins and the information section.

Theme wise the game puts me at an underwater car wash, where four sharks run a business polishing fins and teeth. Background coral and bubbles set a relaxed scene, yet the soundtrack has a slightly looming tone that hints at volatility beneath the surface. High paying sharks have distinct personalities, from the blue and green cleaners to Joe the manager and the flashy boss, which helps the board feel lively during longer sessions.

How to Play Shark Wash Slot

Getting started in How to Play Shark Wash Slot is simple enough even for casual players, yet offers the control I expect as an experienced spinner. I tap the coins icon to open the bet meter and select anything from 0.10 up to 200 per spin, switch on autoplay if I want volume, then hit spin. Quickspin shortens animations, and the sidebar opens the paytable, rules, sound options and other settings when needed.

Symbols and Payouts in Shark Wash

Symbols and Payouts in Shark Wash follow the familiar setup that seasoned slot fans will recognise. There are eight regular icons, a purple Wild and a Bonus scatter. Wins land when at least three matching symbols hit on neighbouring reels from the left, and payway values always scale with the active stake. I like checking the paytable before a session, as it shows exactly how hard each symbol needs to carry during big streaks.

The lower tier symbols are sponge styled card suits clubs, diamonds, hearts and spades. Lining up five of a kind with these pays 1.2 times the bet, which is modest but appears often enough across 1,024 ways. Premiums are the blue and green shark cleaners, Joe the manager and the flashy gangster shark. Full way hits on these pay between 2.5 and 15 times the stake, so stacking them with multipliers is where things heat up.

The Wild in Shark Wash is a purple W that substitutes for all regular symbols and also carries the countdown that feeds the multiplier feature. Wilds can land on any reel, stick for several wins and then melt into the wild meter once their counter hits zero. The Bonus icon is the scatter; hitting three or more in a single spin triggers the free spins feature and sets up the persistent Wild multiplier.

Symbols and Paytable

Symbol Quantity Payout
icon 1 5 x15
4 x6
3 x3
icon 2 5 x7
4 x3.5
3 x2
icon 3 5 x3.5
4 x2
3 x1.4
icon 4 5 x2.5
4 x1.5
3 x1
icon 5 5 x1.2
4 x0.8
3 x0.6
icon 6 5 x1.2
4 x0.8
3 x0.6
icon 7 5 x1.2
4 x0.8
3 x0.6
icon 8 5 x1.2
4 x0.8
3 x0.6
icon 9 Scatter
icon 10 Wild

Shark Wash Bonus Features

Shark Wash Bonus Features start with the cascading wins mechanic. Any symbols that form a win disappear, letting new ones drop down for potential follow up hits. When a Wild participates in a win its countdown appears, usually showing between two and five. Each successful cascade that uses that Wild reduces the number by one. When it reaches zero, the Wild is removed and its starting value is added to the Wild meter beside the grid.

As points build up on the Wild meter, they light up multiplier steps. Once a multiplier is activated it applies to any further wins in that game round, which can create hefty combos when several sticky Wilds are working at once. In the base game, destroying a Wild at zero can also trigger Shark Wash bonus respins, where the meter and any active multipliers remain in place while fresh symbols drop for another shot.

Free spins in Shark Wash land when three, four or five Bonus symbols appear, awarding 7, 10 or 15 spins. Here the Countdown Wild multiplier becomes persistent instead of resetting between rounds. Any new Bonus symbol adds one extra free spin, so long bonus streaks are on the cards. If I am impatient, there is a bonus buy option that costs 80 times the stake and launches straight into free spins at slightly higher RTP.

RTP & Volatility in Shark Wash

RTP & Volatility in Shark Wash sit in a fairly comfortable spot for a high variance Relax slot. The default theoretical return clocks in at 96.06 percent during normal play, nudging up to 96.5 percent if I buy the bonus. Volatility is rated high, so expect dry patches, yet the 5,000x max win cap stops things feeling brutal and allows the Countdown Wild feature to throw out decent base game hits.

Shark Wash slot screenshot

Shark Wash: Slot Verdict

From my time with Shark Wash I would not call it a slot of the year, yet it fills a handy niche in Relax Gaming’s catalogue. The theme is completely off the wall, but executed with confidence, and the single Countdown Wild mechanic keeps gameplay focused. Once the meter starts ticking up, especially during free spins, I find the swings exciting without feeling as punishing as those ultra high potential titles.

For me Shark Wash works best when I want a high volatility session with clear rules rather than layered features. There is only one real engine to track, yet it has enough depth thanks to sticky Wilds, cascades and that persistent multiplier in bonus play. If you like quirky art and the idea of grinding up multipliers instead of hunting astronomical caps, this underwater car wash earns a proper spin.

Screenshots

Shark Wash slot screenshot 1
Shark Wash slot screenshot 2
Shark Wash slot screenshot 3
Shark Wash slot screenshot 4
Shark Wash Final Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (96.06%)








Max Win (x5000)








Originality








FAQs About Shark Wash

Can I play Shark Wash free slot?

Absolutely! You can enjoy Shark Wash for free on our website without registration. Our partner casinos of Relax Gaming also usually offer demo mode access.

Can I win real money on Shark Wash slot?

Yes, to win real money in Shark Wash, you'll need to create an account at a licensed casino site. You can then play for real and win up to x5000.

Can I play Shark Wash slot on mobile phone?

Yes, Shark Wash is fully optimized for mobile devices and runs smoothly on any devices.

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