Welcome Package
$3,400 + 100 Free Spins
Zero wagering on free spins
- Wagering
- 45× bonus
- Maximum Bet
- $7.50
- Bonus Validity
- 7 days
- Minimum Deposit
- $15
21bit Casino Deposit Bonus: Match Offers and Terms
A 21bit Casino deposit bonus can add bonus cash or spins to a qualifying deposit. The main options are a 100% match up to €1,400, a 125% match up to €2,000 with 50 extra spins, and 75 extra spins with 0x wagering.
21bit Casino operates under licence no. 0000002 from the Tobique Gaming Commission in New Brunswick and licence ALSI-202508056-FI2 from the Autonomous Organisation of the Flying of Anjouan in Comoros.
Which deposit bonuses can you choose?
21bit Casino offers several deposit-based rewards. Two are percentage matches, meaning the casino adds bonus funds based on the amount you deposit. The third option gives 75 extra spins valued at AU$0.10 each. It has no wagering requirement.
| Offer | Reward | Wagering | Maximum bet | Cashout cap |
|---|---|---|---|---|
| 100% match | Up to €1,400 | 45x bonus | AU$7.50 | €1,400 |
| 125% match | Up to €2,000 + 50 extra spins | 45x bonus | AU$7.50 | €2,000 |
| 75 extra spins | 75 spins at AU$0.10 each | 0x | AU$7.50 | AU$75 |
The offers are activated in your casino account. Before depositing, compare the bonus percentage, wagering target, validity period and cashout cap. A larger match is not automatically the better choice if you prefer a simpler reward.
How the 100% deposit bonus works
The 100% deposit bonus matches your qualifying deposit up to €1,400. A $100 deposit would produce a $100 bonus portion, creating $200 in deposit and bonus funds before play. A $500 deposit would produce a $500 bonus portion, subject to the offer cap and the currency shown in your account.
The bonus amount must be wagered 45 times. Only slots contribute 100% towards this calculation. Roulette, video poker, poker, craps and dice, other card games and table games contribute 0%.
Worked example with a $100 deposit
- Deposit $100 and receive a $100 bonus if the promotion accepts that deposit.
- Multiply the $100 bonus by 45. The wagering target is $4,500.
- Use eligible slots because they contribute 100% to the target.
- Keep every bet at or below AU$7.50 while the bonus is active.
- Complete the target within 7 days and stay within the €1,400 cashout cap.
The maximum bet is AU$7.50 while bonus funds are active. The offer remains valid for 7 days after activation, so it is worth choosing a deposit amount you can comfortably use within that window.
What the 125% match bonus includes
The second match offer adds 125% of your qualifying deposit as bonus funds, up to €2,000. It also includes 50 extra spins. For example, a $100 deposit would create a $125 bonus portion, while a $500 deposit would create $625 in bonus funds, provided the deposit qualifies.
| Deposit | Bonus portion | 45x wagering target | Maximum bet |
|---|---|---|---|
| $20 | $25 | $1,125 | AU$7.50 |
| $50 | $62.50 | $2,812.50 | AU$7.50 |
| $100 | $125 | $5,625 | AU$7.50 |
| $200 | $250 | $11,250 | AU$7.50 |
The calculation uses the bonus amount, not the combined deposit and bonus. So a $125 bonus creates a $5,625 target at 45x. The same slot contribution rules apply, and the promotion has a €2,000 maximum cashout.
The extra spins form part of this promotion. Check the activation and play period shown in your account when they are awarded, and remember that the general bonus validity period is 7 days after activation.
What you receive from the 75-spin deposit offer
The third deposit option provides 75 extra spins, with each spin valued at AU$0.10. It carries 0x wagering, so there is no bonus wagering target to calculate. The promotion has a maximum cashout of AU$75.
This option may suit you if you prefer a defined spin reward instead of a percentage match. The maximum bet while a bonus is active is AU$7.50, and bonuses remain valid for 7 days after activation.
How the bonus changes with different deposit amounts
Searches for a $10 Deposit Bonus, $20 Deposit Bonus, $50 Deposit Bonus, $100 Deposit Bonus, $150 Deposit Bonus, $200 Deposit Bonus or $300 Deposit Bonus all point to the same basic idea here: the match offers are percentage-based rather than named after one fixed deposit amount.
| Deposit | 100% bonus | 125% bonus | 45x target at 100% | 45x target at 125% |
|---|---|---|---|---|
| $20 | $20 | $25 | $900 | $1,125 |
| $50 | $50 | $62.50 | $2,250 | $2,812.50 |
| $100 | $100 | $125 | $4,500 | $5,625 |
| $150 | $150 | $187.50 | $6,750 | $8,437.50 |
| $200 | $200 | $250 | $9,000 | $11,250 |
| $300 | $300 | $375 | $13,500 | $16,875 |
These figures show the bonus maths. The actual promotion attached to your account determines whether a deposit qualifies. The headline match caps are stated in euros, while the maximum bet is stated in Australian dollars, so check the currency and amount displayed before confirming.
There is also a 40% Weekend Reload with a minimum deposit of AU$20 and a maximum bonus of AU$100. It is marked for other markets, so it should not be treated as the standard Australian deposit offer.
How to activate a 21bit Casino deposit bonus
- Sign inOpen your casino account and go to the bonus area.
- Compare the optionsReview the 100% match, 125% match with 50 extra spins and 75-spin reward.
- Activate your choiceSelect the promotion you want in your casino account before making the deposit.
- Make the depositUse an accepted payment method and check that the promotion is attached to the transaction.
- Play within the termsFor match bonuses, use eligible slots, keep bets at or below AU$7.50 and complete 45x wagering within 7 days.
Skrill and Neteller deposits do not qualify for the welcome package. Payment routes are checked every 4 hours, so the cashier shows the current options for your account and chosen method.
Australian deposit methods and limits
Australian accounts can use AUD, with PayID and Osko available. Other deposit methods include Visa debit, Mastercard debit, bank transfer, Neosurf, PaysafeCard, Jetonbank, Rapid Transfer, MiFinity, Neteller, Skrill and cryptocurrency.
| Method | Minimum | Maximum | Fee |
|---|---|---|---|
| Fiat card method 1 | AU$15 | AU$4,000 | Not stated |
| Fiat card method 2 | AU$20 | AU$6,000 | Not stated |
| Bitcoin | 0.0001 BTC | Not stated | Free |
| Ethereum | 0.01 ETH | Not stated | Free |
| Tether | 5 USDT | Not stated | Free |
The cryptocurrency selection also includes Bitcoin Cash, Litecoin, Dogecoin, Ripple, Cardano, Tron and Binance Coin. Crypto exchange rates use the Coinbase Converter at the moment of each transaction, and crypto-to-fiat currency exchanges are not supported.
You can use the casino on mobile devices and tablets, with apps available for iOS and Android. A Mobile App can be useful if you prefer to manage deposits and bonuses from your phone.
Bonus rules to check before playing
- Confirm the percentage, maximum reward and cashout cap before activating the offer.
- Calculate 45x from the bonus amount, not the combined deposit and bonus.
- Use slots for wagering because they contribute 100%.
- Remember that roulette, video poker, poker, craps and dice, other card games and table games contribute 0%.
- Keep every bonus bet at or below AU$7.50.
- Complete the requirement within 7 days of activation.
- Use a payment method held in your own name.
Requesting a withdrawal before completing the full welcome package closes off any remaining welcome bonuses. That rule is separate from the deposit offers, but it is worth considering before you cash out.
The 21bit Casino account also lets you set gambling limits from your player profile. Self-exclusion is available by contacting support, and gambling should stay entertainment rather than a way to make money.
Withdrawals after using a deposit bonus
For AUD accounts, withdrawal limits are AU$1,500 per day, AU$7,500 per week and AU$22,500 per month. Fiat cashouts have a minimum of AU$30 or AU$100 and a maximum of AU$1,500 or AU$4,000, depending on the method.
All cryptocurrency deposits and withdrawals are free of charge. Once the team approves a withdrawal, the funds are instantly forwarded to the payment provider. There is no cap on winnings.
FAQ
Deposit Bonus questions
What deposit bonuses does 21bit Casino offer?
The main options are a 100% match up to €1,400, a 125% match up to €2,000 with 50 extra spins, and 75 extra spins valued at AU$0.10 each.
How much wagering applies to the match bonuses?
Both match bonuses use 45x wagering on the bonus amount. A $100 bonus therefore creates a $4,500 wagering target.
Do the 75 extra spins have wagering?
No. The 75 extra spins carry 0x wagering, but the promotion has a maximum cashout of AU$75.
Which games contribute to deposit bonus wagering?
Slots contribute 100%. Roulette, video poker, poker, craps and dice, other card games and table games contribute 0%.
What is the maximum bet with an active bonus?
The maximum bet is AU$7.50 while a bonus is active.
How long does a deposit bonus last?
Bonuses remain valid for 7 days after activation.
Can Australian players deposit in AUD?
Yes. AUD is accepted, and Australian accounts can use PayID and Osko alongside card, bank transfer, e-wallet and cryptocurrency methods.
Are cryptocurrency deposits and withdrawals free?
Yes. All cryptocurrency deposits and withdrawals are free of charge. Crypto exchange rates use the Coinbase Converter at the time of the transaction.