WinShark Casino Review 2025

By Matthew Vanzetti

Updated Jul 19, 2025

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“This casino is no longer available at Australian Gambling Online.”

2.40/5

Bonus

Up to $4,100 + 300 Free Spins

2.40/5

Good bonuses and promotions
Unclear withdrawal policies

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We receive a commission from the bookmakers listed here. 18+ | T&Cs apply

AUTHOR SCORECARD

OVERALL RATING

2.4/5

BETTING AVAILABILITY

2.4/5

DEPOSITS & PAYOUTS

2.4/5

BONUSES

2.3/5

SITE EXPERIENCE

2.4/5

WinShark Information

Currency Accepted

AU$ Bitcoin, Bitcoin Cash, Cardano, Dogecoin, Ethereum, Litecoin, Ripple, Tether (USDT), TRON

Payout Speed

Varies by payment method

Safely Deposit

Bank Transfers, CashtoCode, eZeeWallet +5

Devices

Android, Apple, Windows

Year Established

2024

Number of Pokies

8,000+

Casino Games

Jackpot Games, Live Dealer, Pokies

Casino Bonuses

Cashback, Loyalty Bonus, Reload Bonus, VIP Program, Weekly Bonus, Welcome Bonus

Minimum Deposit

$20

Licenses

Curaçao

BONUSES & PROMOTIONS

Welcome Bonus

Claim a three-part welcome bonus offering up to $4100 in bonus cash plus 300 free spins.

Weekly Reloads

Collect a variety of weekly bonuses that offer up to $900 in bonus cash throughout the week.

Treasure Map

Want a little treat every day you deposit? Head to the treasure map to claim the daily prize, which might be bonus cash or free spins.

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Table of Contents

About WinShark Casino

WinShark Casino is relatively new to the collection of online casinos Australia has to offer, having launched in 2024 under the operation of GBL Solutions N.V. It holds a gaming license from Curacao, and offers a broad range of more than 8000 games including pokies, live games and table games – all wrapped up in a fun underwater theme.

The casino offers a good level of bonuses, and the Treasure Map, in particular, is a great feature that offers a small bonus every day. However, the casino is pretty unclear about its withdrawal policies, seemingly hiding behind Know Your Customer (KYC) checks to avoid payouts when possible.

Pros
Good bonuses and promotions
Wide range of pokies

Cons
Unclear withdrawal policies
High wagering requirements

WinShark Homepage

WinShark Games

WinShark Live Games

WinShark Pokies

WinShark Tournaments

WinShark Achievements

WinShark Bonuses

WinShark Treasure Map

WinShark Signup

WinShark VIP

WinShark Wallet

Welcome Bonus

The welcome bonus at WinShark is made up of three parts, which coincide with your first three deposits. Although it initially seems like a strong bonus, there is a significant minimum deposit if you’re looking to get the full amount. This is because the first deposit bonus is split into two options:

General first deposit:

100% bonus up to $250 on a deposit of at least $30.
Additional 50 free spins on a deposit of at least $80.

High-roller first deposit:

50% bonus up to $3300 and 100 free spins.

After the first deposit, the next two offer a fixed bonus:

Second deposit:

80% bonus up to $300 on a deposit of at least $30.
Additional 75 free spins on a deposit of at least $130.

Third deposit:

60% bonus up to $500 on a deposit of at least $30.
Additional 125 free spins on a deposit of at least $170.

Although the minimum deposit is reasonable for the bonus cash, it rises steeply for the free spins. The wagering requirement is 45x, which is pretty high.

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Weekly Reloads

There are two chances each week to boost your bankroll, with a bonus available each Wednesday and once on the weekend.

Madnessday Bonus: Deposit $30 or more on Wednesday to claim a 40% bonus up to $400.
Cyber Reload: Deposit at least $30 Friday-Sunday to claim a 50% bonus up to $500.

Both bonuses are subject to a 45x wagering requirement before you can cash out any winnings.

Weekly Cashback

Claim back some of your lost funds from the previous week with this cashback offer. Many casinos hide cashback behind their VIP platforms, and while the percentage increases at WinShark as you rise up the VIP ranks, it is unique in that you can claim cashback right from the start.

Every Monday, claim a percentage back from the previous week’s losses. The percentages are:

Level 1: 10%
Level 2: 12%
Level 3: 15%
Level 4: 17%
Level 5: 20%

Your cashback funds must be played through 30x before you can cash out, and the maximum cashback amount is $800.

Treasure Map

This is a cool feature that keeps you coming back day after day – although the offers vary significantly. Take a look at the Treasure Map for the day’s prize, which is normally a specified number of free spins.

At the time of writing, the prize for today is 100 free spins with a minimum deposit of $100. The rest of the month ranges between 30 and 150 free spins each day, but minimum deposits aren’t visible until the day of the prize, so you’ll have to wait and see for that.

Tournaments

WinShark has a good selection of tournaments on offer at any one time, ranging from weekly challenges to months-long mega-tournaments. They’re normally assigned to a specific game provider or even a specific pokie and can be a great way to try out a new pokie and test your skills against other players.

Achievements and Coins

Gain Coins – WinShark’s in-casino currency – by completing achievements through everyday gameplay, which you can then spend in the store. There are heaps of achievements, from making deposits to placing in tournaments, which offer between 1 and 20 Coins.

As well as via the achievements, you can also get Coins each time you bet and by playing in tournaments. Once you’re swimming in Coins, trade them in at the shop for free spins or bonus cash. Simple!

VIP Program

The VIP program at WinShark Casino is an auto-enrolled system that rewards consistent engagement on the platform. Every new user starts at Level 1, where you can already pick up some perks, and you can rise up the ranks to Level 5. Some of the benefits include:

Free spins
Exclusive bonuses
Exclusive tournaments
Birthday gift
Personal VIP manager
Increased cashback
Faster Coin earnings

Pokies

With a library of more than 8000 games – most of which are real money online pokies – there’s plenty of choice at WinShark. You can sort the collection by popularity and what’s new, as well as some game mechanics like Drop & Win, Bonus Buy, and Instant Win. You can also search by provider if you’re a particular fan of a certain brand’s pokies. There are loads of popular pokies available, including:

Mighty Wild: Jaguar
Cash of Egypt
The Sword & The Grail

New pokies are added all the time, so you’re never stuck for somewhere to use the daily free spins from the Treasure Map!

Table Games

It’s a bit tricky to find the table games at WinShark, so it’s probably not the best place for those who prefer poker over pokies. Nevertheless, there are some good Aussie-friendly casino games if you can find them, including:

Roulette Nouveau
Crystal Poker
Ultimate Texas Hold’Em

If you don’t want to scroll endlessly, we’d recommend typing the kind of game you’re looking for into the search bar – “poker” or “roulette” will come up with loads of options, which is way more efficient than manually searching the thumbnails!

Live Games

Where WinShark falls down on table games, it makes up for it with the live dealer options. There are hundreds of games available from top providers like Playtech and Pragmatic Live, including titles like:

Bet on Baccarat
Fashion TV Mega Party
6+ Poker

Signing Up at WinShark Casino

It’s really straightforward to get signed up with WinShark. Just follow these steps, and you’ll be ready to go in no time.

Click Sign Up in the top right corner of the home page.
Enter your email address, then choose a username and a strong password.
Check the box to confirm you are over 18 and agree to the T&Cs, then click Continue.
Fill in your name, sex, date of birth, address, and phone number.
Ensure your currency is set to AUD, then press Finish.

You’re all set! It’ll automatically open the Wallet, where you can make your first deposit and claim your bonus. If you’d rather look around first, just close the Wallet pop-up – you can always find it later under your Account settings.
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WinShark Casino Payment Methods

There are a number of FIAT and crypto payment methods available at WinShark, and it’s easy to make a deposit. However, this casino is really let down by its approach to withdrawals. With reports of exceedingly difficult verification processes, as well as a lack of information around withdrawal timeframes, we can’t recommend that you trust this casino with your money – especially when some of the best payout casinos in Australia are at your fingertips.

That being said, if you do want to make a deposit, here’s what’s available.

Visa

Available for deposits only
No transaction fees
Minimum deposit: $20 | Instant

Mastercard

Available for deposits only
No transaction fees
Minimum deposit: $20 | Instant

Neosurf

Available for deposits only
No transaction fees
Minimum deposit: $20 | Instant

Bank Transfer

Available for withdrawals only
No transaction fees
Minimum withdrawal: $150

Paysafecard

Available for deposits and withdrawals
No transaction fees
Minimum deposit: $20 | Instant
Minimum withdrawal: $30

Cashlib

Available for deposits only
No transaction fees
Minimum deposit: $10 | Instant

CashtoCode

Available for deposits only
No transaction fees
Minimum deposit: $25 | Instant

MiFinity

Available for deposits and withdrawals
No transaction fees
Minimum deposit: $20 | Instant
Minimum withdrawal: $30

eZeeWallet

Available for deposits and withdrawals
No transaction fees
Minimum deposit: $20 | Instant
Minimum withdrawal: $30

Cryptocurrencies

USDT/LTC/DOGE/BTC/XRP/BCH/ETH/ADA/SOL/TRX
Available for deposits and withdrawals
No transaction fees
Minimum deposit: Differs per coin
Minimum withdrawal: $80 – $90 (differs per coin)

BinancePay

Available for deposits only
No transaction fees
Minimum deposit: $30 | Instant

LuxonPay

Available for deposits only
No transaction fees
Minimum deposit: $30 | Instant

WinShark Casino on your Mobile

Like most online casinos of its time, WinShark is completely compatible with mobile devices – meaning you can play your favourite pokies wherever you are. The site is compatible with both iOS and Android operating systems and even offers a Progressive Web App (PWA) to make accessing the site from your phone even easier.

Fully responsive on mobile browsers for a seamless experience on the go.
PWA app available to access the site directly from your home screen.
Thousands of games available across any mobile device.

Is it Safe to Play at WinShark Casino?

With a full gambling license from Curacao, WinShark Casino is technically regulated and safe to play at. The site is fully SSL encrypted, and WinShark confirms that games are operated on a random number generator to ensure fair outcomes.

However, we have concerns about its withdrawal policies, which seem to hide behind the KYC and anti-money laundering regulations to instead withhold valid payments for as long as possible. Because of this, we can’t recommend WinShark as a reputable casino.

SSL encryption
Random number generator
Concerning withdrawal policies

Responsible Gambling

There are a couple of responsible gambling tools available at WinShark Casino, as well as a few resources to further support anyone who might be struggling. You can choose to implement breaks or reality checks directly from your Account settings, or you can email customer service to self-exclude from the casino.

It would be great to see more options here, especially wager or loss limits, which can help players to further control their sessions.

Customer Support at WinShark Casino

If you dive headfirst into an issue at WinShark, the 24/7 support network is there to help. The live chat is always available, and you can also email, use the contact form, or check the FAQs to see if your question is answered.

We used the live chat function to ask some more questions about the withdrawal methods, which had mixed results. The chat function itself was really smooth, and the agent responded extremely quickly, which was great. However, she wouldn’t give more than vague answers to our questions – although this might have had more to do with the dodgy withdrawal policies than the live chat itself.

Live chat
24/7 support
Email: support@winshark.com
FAQs
Phone

Final Thoughts on WinShark Casino

On the surface, WinShark looks like a great catch – frequent promotions, a daily bonus structure, and a strong game library make it seem like a no-brainer. However, if you swim a little deeper, it starts looking a little fishy.

With extensive withdrawal terms that seem to be hidden under the guide of extensive Know Your Customer (KYC) and anti-money laundering rules, as well as a suspicious lack of transparency around withdrawal processing times, we’d recommend keeping your distance from this one. There’s a shark in the name for a reason, it seems!

WinShark FAQs

Is WinShark a recommended casino?

No — due to the issues we found surrounding the withdrawal process, alongside high wagering requirements for the bonuses, we don’t recommend using WinShark casino.

Is there a WinShark app?

While there isn’t an app like the kind you can find on the App Store, WinShark does offer a PWA that allows you to save the website to your phone or tablet’s home screen for easy access.

Does WinShark offer cashback?

Yes, WinShark Casino provides weekly cashback on the previous week’s lost earnings for all players — although the percentage increases as you play more and rise through the VIP program.