The welcome offer in plain numbers
21 structures its welcome package across your first four deposits, with a combined ceiling of $5,000 and 100 free spins attached. The operator also runs a separate sports welcome bonus—50% up to $500—so if you plan to bet on matches as well as play slots, that second offer exists alongside the main package.
T&Cs apply. 18+. New customers only. Please gamble responsibly (BeGambleAware.org).
| Component | Value |
|---|---|
| Total bonus ceiling | $5,000 |
| Free spins | 100 |
| Deposits required | 4 |
| Sports welcome bonus | 50% up to $500 |
The operator does not publish a minimum deposit amount to qualify for the welcome package, nor does it state how the $5,000 ceiling divides across the four deposits. What you receive on each one depends on how much you put in, up to the combined limit.
The arithmetic of clearing your bonus
Standard wagering sits at 40× the bonus amount wherever a promotion does not specify otherwise. That is the figure you multiply against whatever bonus money lands in your account—not the deposit, just the bonus.
Here is what that looks like in practice. You deposit $100 and receive a $100 bonus. The wagering requirement is 40 × $100 = $4,000. You need to place $4,000 worth of bets before you can withdraw any winnings generated from that bonus balance.
Worth remembering: the cash balance and bonus balance are kept separate. Your own money is used first, and the bonus activates only once your cash is gone. Withdrawing your cash balance forfeits the bonus and any winnings attached to it—so if you claim the offer, you are committed to playing through it or losing it.
| Game type | Contribution |
|---|---|
| Slots | 100% |
| Red tiger, Amusnet, 3 oaks, EGT | 50% |
| Live casino, blackjack, video poker, crash games | 10% |
| Jackpot slots, restricted slot games | 0% |
A $10 spin on a standard slot clears $10 of wagering. The same stake on a Red Tiger title clears $5. A $10 hand of blackjack clears $1. Jackpot slots clear nothing at all—your balance drops, but the wagering counter does not move.
The conditions that quietly shrink a win
While any bonus is active, the maximum stake per spin, hand or game round is $5. Bet more than that and the operator may void the bonus and any winnings tied to it. This cap applies across the board—slots, table games, live dealer—until wagering is complete.
Bonus funds expire 30 days from the date they are credited. If you have not met the wagering requirement by then, whatever remains is removed automatically. No extensions, no rollover.
All Betsoft, Wazdan, Popiplay, Microgaming, Mascot Gaming, Turbo Games and Platipus titles are excluded from bonuses. Winnings generated on those games while a bonus is active will not count, and playing them may be treated as an attempt to circumvent the terms.
What the platform runs regularly
Beyond the welcome offer, the operator lists several recurring promotions. A 20% cashback runs daily during your first week on the platform. Free spins worth up to $30 are sent out on Wednesdays via email—the operator calls this its Game of the Week offer.
There is also a daily free-spins programme: four spins every day, with a combined cap of $5,000 over time. You need to opt in for each one, and they come with the same wagering conditions as the welcome bonus.
The referral scheme pays up to 20% cash when someone you invite registers and plays. The operator does not state how that percentage is calculated or over what period the reward is paid.
For players who wager consistently, the platform runs a tiered loyalty programme—the 21 Elite Club—spanning Bronze through to an invitation-only Elite level. Rakeback percentages climb from 4% at Bronze I to 25% at Elite, and each tier unlocks level-up bonuses, weekly bonuses and monthly bonuses. The top tiers also assign a dedicated VIP host.
How to claim the welcome package
The operator uses Google Sign-In to handle registration. Once your account is open, the welcome bonus is applied automatically to your first four qualifying deposits. No code is required, and no manual opt-in step is stated in the terms.
The platform also offers a $15 free bonus, separate from the deposit package, for verifying your email, downloading the app or connecting your Telegram account. That free bonus scales up to $30,000, though the mechanism behind that figure is not explained in the terms.
Who is excluded and what voids a bonus
The operator treats the following as bonus abuse, and may void winnings or close your account for it:
- Opening multiple accounts to claim the same offer more than once
- Delaying game rounds to gain an unfair advantage
- Hedge betting or equal-coverage strategies designed purely to clear wagering without risk
- Using bonus funds exclusively on high-RTP or high-volatility games with no meaningful gameplay
- Using free bets to guarantee profit
Funds received via player-to-player transfers are not eligible for bonuses, promotions or loyalty rewards unless the operator states otherwise for a specific campaign.
If you cancel a withdrawal request before wagering is satisfied, the bonus balance and any winnings attached to it are forfeited. The operator interprets that cancellation as an attempt to circumvent the terms.
When declining the bonus is the better choice
A 40× wagering requirement is steep. If your deposit is large and your intended session short, the welcome offer may lock up more money than it is worth. You can play without claiming the bonus—there is no obligation to accept it.
In short: a $500 deposit with a $500 bonus means $20,000 in wagering before you can withdraw. If you lose the $500 bonus halfway through, you have still committed your own funds to the process and cannot pull them out cleanly. A smaller deposit with no bonus attached gives you full control over your balance from the start.
Good to know: if you are drawn to jackpot slots or to any of the excluded providers listed above, the bonus contributes nothing. You would be playing under a bet cap and an expiry window for no benefit.
Responsible gambling
Bonuses are designed to extend play, not to generate income. If the wagering requirement feels like an obligation rather than entertainment, that is a signal to step back. The platform provides deposit limits, loss limits, time limits, cool-offs and self-exclusion tools—find them in your account settings.
For free, confidential support in the UK, contact GamCare on gamcare.org.uk or call the National Gambling Helpline at 0808 8020 133 (24/7). BeGambleAware (begambleaware.org) and GamStop (gamstop.co.uk) offer additional resources, including a free national self-exclusion scheme across licensed sites.
Access to this content is restricted to persons aged 18 and over (18+). Gambling should be entertainment, not a chore.
This page is for information and marketing purposes only. We are not a casino operator, a bookmaker or an organiser of gambling. You must be 18 or over (18+) to view this content. Confidential, no-cost help with gambling is available through BeGambleAware.org.
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