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- Established2024
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A $20 deposit and the bonus amount are different things
A deposit bonus normally matches part of the money you add to your balance. For example, a 40% match on a €20 deposit creates a €8 bonus. The deposit is still €20, while the extra €8 is the promotional balance attached to it.
For Winshark Casino from Australia, the closest match to a $20 Deposit Bonus search is the pair of recurring reloads with a €20 minimum. The Australian first-deposit welcome step has a separate $35 minimum, so keep the two currencies apart when choosing an offer.
| Offer | Minimum deposit | Main reward |
|---|---|---|
| Wednesday reload | €20 | 40% match up to €250 |
| Friday to Sunday reload | €20 | 50% match up to €300 |
| First Australian welcome step | $35 | 100% match up to $250 plus 50 Free Spins |
Keep the currencies separate
The reload terms use euros, while the Australian welcome amounts use Australian dollars. A €20 minimum is not the same amount as a $20 AUD deposit.
Wednesday and weekend reloads: the two €20-minimum options
The Wednesday promotion is called Madnessday Bonus. It adds 40% to a qualifying deposit, up to €250, with a €20 minimum deposit. Using the minimum as a simple example, a €20 deposit receives a €8 bonus before any other applicable terms.
The second recurring option is Cyber Reload, which runs from Friday through Sunday. It gives a 50% match up to €300, again with a €20 minimum deposit. A €20 deposit under that rate produces a €10 bonus.
- Choose the Wednesday reload for a 40% match up to €250.
- Choose the Friday-to-Sunday reload for a 50% match up to €300.
- Use at least €20 for either reload.
- Check that the offer is selected before making the qualifying deposit.
These two reloads are useful if you want a smaller recurring promotion rather than the three-part welcome package. The minimum is stated in euros, so use the currency shown for the offer when you decide how much to deposit.
Choose your reload day
Pick the Wednesday or weekend match that suits your deposit, then check the displayed terms before you fund the account.
Welcome package: three deposits, match rates and Free Spins
The welcome package is spread across your first three deposits. Its headline value is a 240% match up to $4,100 plus 300 free spins. Each deposit has its own match rate, maximum bonus and Free Spins amount.
| Deposit | Match | Free Spins terms |
|---|---|---|
| 1st deposit | 100% up to $250; minimum deposit $35 | 50 Free Spins; an extra 50 applies at a deposit of $50 or more |
| 2nd deposit | 80% up to $300 | 75 Free Spins; an extra 75 applies at a deposit of €75 or more |
| 3rd deposit | 60% up to $500 | 125 Free Spins; an extra 125 applies at a deposit of €100 or more |
The standard steps carry a €20 minimum deposit, while the first Australian step specifically states a $35 minimum. The first deposit also has a simple extra-spin threshold: depositing $50 or more unlocks the additional 50 Free Spins.
A separate high-roller first deposit
There is also a high-roller first-deposit option with a 50% match up to $3,300 and 100 Free Spins. It requires a minimum deposit of €500, has a maximum redeem of €2,000, and is followed by the same second- and third-deposit bonuses.
The welcome funds expire seven days after activation. That short window is worth putting in your calendar, especially if you are spreading play across several sessions rather than using the bonus straight away.
Wagering, bet limits and cashout rules to check first
The welcome bonus and its Free Spins use a 45× wagering requirement based on the bonus amount. In plain terms, a $100 bonus means $4,500 in qualifying wagering. That is turnover through eligible games, not a request to deposit another $4,500.
Here’s a worked example. A $100 first deposit receives a 100% match, creating a $100 bonus. Applying 45× to that bonus gives $4,500 in wagering. The maximum bet during the wagering period is $8 per spin or round, so larger bets do not fit the stated bonus limit.
| Term | Rule | How to work with it |
|---|---|---|
| Wagering | 45× bonus amount | Multiply the bonus balance by 45 |
| Maximum bet | $8 per spin or round | Keep each spin or round at $8 or less |
| Expiry | 7 days from activation | Finish the wagering before the seven-day period ends |
| Maximum withdrawal | 10× deposit amount | A $100 deposit allows up to $1,000 from the deposit bonus and Free Spins |
| Bonus chips | Unredeemable | They are removed from the cashout |
Which games contribute to the wagering?
| Game type | Contribution |
|---|---|
| Slots | 100% |
| Roulette | 5% |
| Jackpot games | 0% |
| Live games | 0% |
| Table games | 0% |
Slots therefore give the full contribution rate, while roulette contributes only 5%. Jackpot, live and table games do not count towards these bonus wagering requirements. The same 45× bonus-amount rule applies to the welcome Free Spins.
The $8 maximum bet still matters
A bigger wager may feel like a quicker way to clear the requirement, but the bonus terms set the maximum at $8 per spin or round. Staying within that limit keeps the play aligned with the promotion.
How to set up an account and choose the offer
You need an account before using a deposit promotion. The Registration process is short, and the account must be for someone aged 18 or over.
Select “Sign Up” and complete the pop-up with your email address, chosen password and username.
Enter your name, country, address, date of birth and preferred account currency.
Use the email verification step to confirm the account before making a deposit.
For the first Australian welcome step, use at least $35. For the recurring reloads, use the stated €20 minimum and the correct Wednesday or weekend offer.
Once the offer is active, track the seven-day expiry, the 45× wagering rule and the $8 maximum bet.
SSL encryption is applied during sign-up. If a promotion includes a Promo Code, use the code attached to that specific offer and check its terms before making the deposit.
Deposit methods that support the minimum
The cashier supports 28 deposit methods and AUD is an accepted account currency. Options include Mastercard, VISA, PaysafeCard, Neteller, Skrill, bank transfer, CashtoCode, eZeeWallet, MiFinity, Revolut, Wise, Cashlib and several cryptocurrencies.
| Method | Minimum deposit | Processing |
|---|---|---|
| Mastercard | €20 | Instant; no fee |
| Skrill | €20 | Instant |
| Bitcoin | €20 | Instant |
| Paysafecard | €20 | Instant |
| Bank transfer | €20 | Up to 3 business days |
Crypto options include Bitcoin, Ethereum, Solana, Litecoin, Dogecoin, Ripple, Tether, Toncoin, Bitcoin Cash, USD Coin and Cardano. If you use bank transfer, allow up to three business days for the deposit rather than expecting the instant timing shown for the other examples.
Play with a plan, not just a promotion
A bonus adds conditions to your balance, so decide your spending limit before you start. Winshark provides a cooling-off period, reality check and self-exclusion tool if you want a break or tighter control over your play.
Ready to compare the terms?
Check the minimum deposit, match rate, expiry and wagering rule before selecting the offer that fits your budget.
$20 Deposit Bonus: your questions
What is the minimum deposit for the Winshark Casino $20 Deposit Bonus?
The recurring Wednesday and Friday-to-Sunday reloads use a €20 minimum deposit. The first Australian welcome step uses a $35 minimum.
What does the Wednesday reload offer?
The Madnessday Bonus gives a 40% match up to €250 when you deposit at least €20.
What are the weekend reload terms?
Cyber Reload runs from Friday through Sunday and gives a 50% match up to €300 on a minimum deposit of €20.
How much does the first welcome deposit give?
It gives a 100% match up to $250 plus 50 Free Spins. A deposit of $50 or more adds another 50 Free Spins.
How long do the welcome bonus funds last?
The bonus expires seven days after activation, so the wagering needs to be completed within that period.
What is the welcome bonus wagering requirement?
The welcome bonus and Free Spins use 45× wagering on the bonus amount. The maximum bet while clearing the bonus is $8 per spin or round.
Which games contribute most to bonus wagering?
Slots contribute 100%, roulette contributes 5%, and jackpot, live and table games contribute 0%.
