21Bit Casino Bonus Codes
The current 21Bit codes for Australia are TOP40, TOP100 and WEEKEND. TOP40 and TOP100 are free-spin codes for deposits of A$30 and A$60. WEEKEND is a weekend reload for players who have finished the welcome package. All bonuses follow 21Bit’s house rules: 45x wagering, a A$7.50 max bet and 7 days.
Current codes
Weekend reload
WEEKENDOnce a week on Saturday or Sunday, for players who have used the whole welcome package. 45x wagering, 7 days.
Use at 21BitRules that apply to every code
| Wagering | 45x the bonus, unless stated otherwise |
|---|---|
| Type | Non-sticky: on deposit bonuses you play with real money first |
| Max bet | A$7.50 while wagering |
| Validity | 7 days |
| One at a time | Only one bonus can be active; deposit bonuses can’t be combined |
| Max win (non-welcome deposit, cashback, comp bonuses) | 5× the bonus |
| Cancelling | You can cancel a bonus at any time without losing your own funds |
Offers for existing players
- Weekly cashback: calculated over the last 7 days and credited every Tuesday. It needs at least A$15 in deposits and bets over that week, and you have 7 days to activate it.
- Daily Surprise Spins: no-deposit spins you can select the day after a deposit of at least A$30.
- Daily prize pool: up to 2,222 free spins a day.
- Loyalty club: 21Bit-coins can be exchanged for bonus money with 10x wagering from the fourth rank (Crypto Shark).
- VIP: a personal VIP manager and personal rewards.
Free spins are covered in detail on the 21Bit free spins page, and no-deposit offers on the no deposit bonus page.