Shark Wash

Relax Gaming
Shark Wash Shark Wash
Edge:  3.50%

The shark-infested reels of Relax Gaming’s Shark Wash have the potential to trigger 5,000x maximum wins, as well as a quartet of bonus features. What’s not to like?

Shark Wash is a five-reel slot from Relax Gaming with 1,024 ways to win and a chance to unlock up to 15 free spins. These come with the Countdown Wild mechanic, which is a refreshing twist on sticky wilds.

This multi-coloured video slot game has fun, cartoon-style animations that are engaging and easy to understand. As one of our newest slots , you won’t be surprised to find it’s fully responsive and available to play with any desktop or mobile device at Stake Casino .

Shark Wash Slot Gameplay & Overview

Once you have determined your bet size per spin, you can also choose to play Shark Wash in ‘Turbo Mode’. Click the button to the left of the ‘Spin’ button to generate faster spin speeds and shorter wait times between spins.

Autoplay is also an option by clicking the button to the right of the ‘Spin’ button, allowing unlimited auto spins with loss and win limits.

Relax Gaming has set the win frequency rate at 22.69%, which means you’ll likely land a symbol combination every 4.4 spins on average.

Aside from any general symbol shown in the pay table below, Shark Wash also has a pink Countdown Wild symbol, which can substitute for any regular symbols to improve symbol combos. The gold ‘B’ is the bonus scatter, which triggers the free spins bonus. As you can see, the sharks are the higher-paying symbols, while the playing card suits are the lower-paying symbols.

Symbols & Paytable

Symbol 3 on a line 4 on a line 5 on a line
Club 0.60 0.80 1.20
Diamond 0.60 0.80 1.20
Heart 0.60 0.80 1.20
Spade 0.60 0.80 1.20
Blue Washer Shark 1.00 1.50 2.50
Green Washer Shark 1.40 2.00 3.50
Manager Shark 2.00 3.50 7.00
Boss Shark 3.00 6.00 15.00

Countdown Wild Feature

The Countdown Wild mechanic activates whenever a wild symbol lands and is one of the key features within this online slot game. Each wild that appears has a counter displayed between one and five. This shows how many subsequent spins the wild will remain locked in place. It’s not an increasing multiplier, as it falls by one with every win it’s involved in. You’ll also benefit from a free re-spin when wilds eventually disappear from the reels.

Free Spins & Bonus Symbols

Land three, four or five scatters on the same spin to activate seven, ten or 15 free spins, respectively. During the free spins feature, any extra bonus scatter you land will earn you one additional free spin, with no limit on re-triggers.

Bonus Buy Options

If you’d rather not wait to trigger the free spins feature, Shark Wash lets you pay to unlock it instead with our feature buy-in option . For a cost of 80x your initial bet, you can get 15 free spins, with the chance to land additional spins by finding more bonus scatters.

Slot Betting Options, Max Win & Return to Player (RTP)

The minimum bet per spin in Shark Wash is set at 0.10, with bet sizes rising incrementally to a maximum of 200.00 per spin. Shark Wash is built to operate as a high-volatility slot game, with a theoretical RTP percentage of 96.50%, resulting in a long-term house edge of 3.55%.

The maximum you can win in Shark Wash base game spins is locked in at 5,000x your bet size per spin. If you want to switch up your stake size per spin, hit the plus and minus buttons to increase or decrease your bets in the Shark Wash slot.

Learn more about house edges, RTP, and payout percentages with our casino house edge guide and utilise them to your advantage!

How to Deposit to Play Shark Wash Slot Online

Easily deposit units into your account in order to play the Shark Wash slot and other games from Relax Gaming by following the steps listed below:

  1. Step 1 - Retrieve your deposit address, located in Wallet > Deposit.

  2. Step 2 - Choose the method that suits your needs. supports multiple currencies , including Bitcoin (BTC) , Ethereum (ETH), Dogecoin (Doge), Litecoin (LTC), and others.

  3. Step 3 - Use your deposit address as the ‘send to’ location for your crypto wallet or exchange.

  4. Step 4 (Optional) - If you wish to make a deposit via fiat currency, you can buy crypto for Stake via Moonpay. offers live support to players via our customer support staff for help with issues regarding Shark Wash, other casino games, and depositing and withdrawing units . If you’re a beginner at playing slots, you can learn how to play slots , or explore our ultimate guide to online casinos !

Moonpay supports multiple payment options , including Visa, Mastercard, Apple Pay, Google Pay, and others, to buy cryptocurrency to play the Shark Wash slot and other online games. For a full list of supported payment methods, please refer to the Moonpay documentation.

Popular Slot Games by Relax Gaming

Stake Casino is one of the biggest advocates of state-of-the-art online slots from Relax Gaming. This award-winning B2B slot provider serves a host of online casinos in regulated gaming markets, so you can play a simple game like Shark Wash safe in the knowledge that it’s fun and fair in equal measure.

If you’re a fan of uncovering riches in an underwater setting on the reels, check out the rest of our sea-themed slot games at your leisure. Relax Gaming has developed plenty more underwater titles, including Otterly Amazing and Atlantis Megaways .

Remember, if you’re keen to try Shark Wash at Stake Casino, take advantage of our latest casino bonuses or become Stake VIP member for exclusive rewards! To learn more about the program, read our Stake VIP guide .