Welcome Bonus
✦ DEPOSIT BREAKDOWN
AU$1,000 + 250 Free Spins
— All 5 Deposits
Each of the five qualifying deposits unlocks its own match bonus + 50 free spins. All bonuses are auto-credited — no code entry at any stage.
DEP
1
100% Match Bonus
Up to AU$200 · + 50 Free Spins
AU$200
max bonus
DEP
2
50% Match Bonus
Up to AU$200 · + 50 Free Spins
AU$200
max bonus
DEP
3
75% Match Bonus
Up to AU$200 · + 50 Free Spins
AU$200
max bonus
DEP
4
100% Match Bonus
Up to AU$200 · + 50 Free Spins
AU$200
max bonus
BEST
DEP
5
150% Match Bonus
Up to AU$200 · + 50 Free Spins
AU$200
max bonus
✦ ELIGIBILITY
Who Can Claim the
21Bit Welcome Bonus?
🇦🇺
Australian residents
Players located in Australia. The 21Bit welcome bonus is available to AU players with no geo-restriction on this offer.
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New players only
The welcome package is exclusive to first-time 21Bit Casino accounts. One bonus per person, household, IP address, and device.
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18+ only
All players must be 18 or older. Age verification may be required before the first withdrawal. KYC documents are typically requested at this stage.
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Any payment method
BTC, ETH, USDT, Visa, Mastercard, or bank transfer all qualify. Crypto deposits process instantly and are recommended for fastest bonus credit.
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No promo code required
The welcome bonus is auto-credited on each qualifying deposit. There is no promo code field to fill — the offer applies automatically.
Already registered? Existing players access reload bonuses, bonus codes for existing players, and VIP cashback via the promotions tab in your dashboard.
✦ HOW TO CLAIM
Claim the 21Bit Casino
Welcome Bonus in 5 Steps
1
Register at 21Bit Casino
Click Register, enter your email, create a password, select Australia as your country. The registration form takes under 90 seconds. No promo code field needs to be filled — leave it blank.
2
Verify Your Email
Check your inbox for a verification email from 21Bit Casino and click the confirmation link. This activates your account and enables deposits. Usually arrives within 30 seconds.
3
Open the Cashier and Deposit AU$20+
Navigate to the Cashier section. Choose your payment method — BTC, ETH, USDT, Visa, Mastercard, or bank transfer. Deposit at least AU$20. Your 100% match bonus and 50 free spins credit instantly. No code required.
4
Play, Use Free Spins, Track Wagering
Use your bonus funds and free spins on eligible slots and games. Monitor wagering progress in your dashboard — you need 40× the bonus amount before withdrawal. Slots contribute 100% toward wagering.
5
Repeat for Deposits 2–5
Each of the five welcome deposits activates a new bonus + 50 free spins automatically. Deposit 5 gives the highest match at 150%. Space them out to maximise your total playing time across AU$1,000 in bonus funds.
✓
Meet Wagering → Withdraw
Once the 40× wagering requirement is met, your balance is fully withdrawable. Use Bitcoin, ETH or USDT for withdrawal in under 10 minutes. No fees charged by 21Bit Casino on crypto payouts.
✦ FULL TERMS
Welcome Bonus
Terms & Conditions
Everything you need to know before claiming. No surprises.
⚠ Important: Never withdraw while bonus wagering is incomplete — doing so cancels the bonus and any pending winnings from it. Always check your dashboard and confirm wagering status before requesting any payout.
✦ WAGERING EXAMPLES
40× Wagering
— What It Means
Deposit AU$20 → Bonus AU$20
Wager AU$800
Wager AU$800
Deposit AU$100 → Bonus AU$100
Wager AU$4,000
Wager AU$4,000
Deposit AU$200 → Bonus AU$200
Wager AU$8,000
Wager AU$8,000
Maximum bonus per deposit
Game Contributions to Wagering
✦ FREE SPINS
250 Free Spins —
Everything You Need to Know
The 250 free spins are credited in batches of 50 — one batch per qualifying deposit. Each spin is worth AU$0.10 on designated slots. Total free spin play value: AU$25.00.
✦ PRO TIPS
Maximise Your
Welcome Bonus
TIP 01 — Deposit AU$200 on Deposit 1
The 100% match on your first deposit maxes at AU$200. Depositing exactly AU$200 gives you AU$200 bonus + 50 free spins from day one — the best single-deposit value in the package.
TIP 02 — Save Deposit 5 for Largest Amount
The fifth deposit awards a 150% match — the highest percentage in the welcome package. If your bankroll allows, deposit more on deposit 5 to get the maximum AU$200 bonus at the best rate.
TIP 03 — Use Slots with High RTP
Play high-RTP slots like Dead or Alive 2 (96.8%) or Sweet Bonanza (96.5%) during wagering. Higher RTP means more of each bet comes back to you — more efficient wagering completion.
TIP 04 — Withdraw via Crypto After Clearing
Once wagering is met, withdraw via Bitcoin, ETH or USDT for fastest processing. 21Bit processes crypto payouts in under 10 minutes with zero fees — the fastest exit route for your winnings.
TIP 05 — After Welcome, Join the VIP Programme
After completing the 5-deposit welcome package, the 21Bit VIP programme takes over — weekly cashback (5–20%), personalised bonus codes for existing players, and reload bonuses.
✦ MORE AT 21BIT CASINO
More Offers & Features
After Your Welcome Bonus
🎰
Online Slots
5,000+ slots to use your bonus on. High-RTP picks clear wagering fastest.
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🪙
No Deposit Bonus
Free chip no deposit Australia — what’s available and how to access it.
👑
💸
Withdrawal Guide
Crypto in under 10 minutes. All methods, limits, and fees explained.
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✦ FAQ
Welcome Bonus FAQ
What is the 21Bit Casino welcome bonus for Australia?
The 21Bit Casino welcome bonus for Australian players is a five-deposit package worth up to AU$1,000 in bonus funds plus 250 free spins. The first deposit receives a 100% match bonus up to AU$200 + 50 free spins. Subsequent deposits receive 50% (deposit 2), 75% (deposit 3), 100% (deposit 4), and 150% (deposit 5) match bonuses — each with 50 free spins and a AU$200 cap. No promo code is required at any stage.
How do I claim the 21Bit Casino sign up bonus?
To claim the 21Bit Casino sign up bonus: register a new account, verify your email, then make a minimum deposit of AU$20 via any supported payment method. The welcome bonus activates automatically — your match bonus and 50 free spins credit instantly without any code entry. Repeat for deposits 2–5 to claim the full AU$1,000 + 250 free spins package.
What is the wagering requirement on the 21Bit welcome bonus?
The wagering requirement is 40× the bonus amount received. A AU$100 bonus requires AU$4,000 in total wagers before withdrawal. Free spin winnings are added to your bonus balance and are also subject to 40× wagering. Slots and crash games contribute 100% toward wagering — always use these to clear requirements most efficiently.
Can I withdraw before completing the wagering requirement?
Withdrawing before the wagering requirement is met cancels your bonus and any pending winnings generated from it. Your originally deposited funds remain available to withdraw at any time — but the bonus funds and associated winnings are forfeited if you withdraw before completing 40× wagering. Always check your remaining wagering balance in the dashboard before requesting any withdrawal.
How do the 250 free spins work in the 21Bit welcome bonus?
The 250 free spins are distributed 50 per qualifying deposit across all five welcome deposits. Each free spin is worth AU$0.10 on designated slot titles. Winnings from free spins are added to your bonus balance and subject to 40× wagering before withdrawal. The maximum win from bonus and free spin funds combined is AU$5,000 per promotion.
What happens after I complete all 5 welcome deposits?
After the five-deposit welcome package is complete, the ongoing reward system activates. All players automatically join the 21Bit VIP programme at Bronze tier — earning weekly cashback (5%), regular reload bonus offers, and access to personalised bonus codes for existing players. Higher VIP tiers unlock up to 20% cashback as real cash, unlimited withdrawal limits, and a dedicated account manager.