Sign up at aa28, make your first deposit via Pix, and double your balance instantly. Use it on football, crash games, roulette, or Live Casino — no hassle.
From the welcome bonus to the VIP program — aa28 has something for every type of player
Four simple steps — double your balance in under 5 minutes
Click Sign Up, fill in your name, CPF, email, and password. Registration takes under 2 minutes and is completely free.
Deposit from R$ 10.00 via Pix, credit card, boleto, PicPay, or Mercado Pago. Confirmed in seconds.
The 100% bonus is automatically credited to your account as soon as the deposit is confirmed. Nothing to request.
Use your doubled balance on any game or bet. Complete the 5x rollover? Withdraw via Pix in up to 5 minutes.
Practical example: You deposit R$ 200.00 via Pix. aa28 instantly credits an extra R$ 200.00 in bonus funds to your account. You start with R$ 400.00 available. To withdraw bonus winnings, you need to wager R$ 1,000.00 in bets (5x the R$ 200.00 bonus) — roughly 40 bets of R$ 25.00 on football or crash games.
Every bet earns points that raise your level and unlock greater rewards
| VIP Level | Points Required | Weekly Cashback | Daily Free Bet | Priority Withdrawal | Extra Benefits |
|---|---|---|---|---|---|
| 🥉 Bronze | 0 – 499 pts | 10% | — | Standard | Cashback access |
| 🥈 Silver | 500 – 1,999 pts | 12% | — | Standard | Weekly tournaments |
| 🥇 Gold | 2,000 – 9,999 pts | 15% | R$ 15.00 | Fast | Free bet + boosted odds |
| 💎 Platinum | 10,000 – 49,999 pts | 20% | R$ 30.00 | Priority | Dedicated manager + monthly bonus |
| ✨ Diamond | 50,000+ pts | 25% | R$ 50.00 | Instant | Salon Privé + exclusive gifts |
Every R$ 10.00 wagered on sports = 1 point · Every R$ 10.00 on casino/crash = 2 points
When you're considering trying a new platform, a solid welcome bonus makes all the difference. It's not just about the extra funds — it's the feeling that the site genuinely wants you to have a great experience from day one. The aa28 was built with that mindset: the 100% welcome bonus up to R$ 500.00 is one of the most generous offers available to Brazilian players, and the terms were designed to be achievable for any type of player.
The mechanics are simple: make your first deposit and the aa28 automatically doubles that amount as a bonus. Deposited R$ 50.00? Play with R$ 100.00. Deposited R$ 200.00? Start with R$ 400.00. Deposited the maximum of R$ 500.00? Your R$ 500.00 becomes R$ 1,000.00 in available balance to use right away. No promo code to enter, nothing to request from support — it's automatic as soon as the Pix hits your account.
The welcome bonus rollover at aa28 is 5x the bonus amount received — one of the lowest in the Brazilian market. In practical terms: if you received R$ 200.00 in bonus funds, you need to wager R$ 1,000.00 to unlock that bonus for withdrawal. That wagering can be done on Sports Betting with minimum odds of 1.5, crash games, slots, or Live Casino. You have 30 days to complete the rollover — more than enough time for casual and dedicated players alike.
A common question is which games the bonus can be used on. At aa28, the welcome bonus works across virtually the entire platform: football (Brasileirão, Copa do Brasil, Libertadores), MMA/UFC, basketball NBB, volleyball, crash games like Aviator and JetX, slots, roulette, and Live Casino. The only exception is virtual sports betting, which does not count toward the rollover — but for the average player who enjoys football and crash games, this won't be an issue.
Beyond the welcome bonus, the aa28 has a recurring promotions calendar that keeps you in the game with an edge well beyond your first week. The weekly cashback of up to 15% works like this: every Monday, the system calculates your net losses from the previous week and automatically credits a percentage back to your account — no rollover, no hassle. Spent R$ 300.00 and lost R$ 180.00? On Monday you get R$ 27.00 back, ready to bet or withdraw.
The 50% reload bonus up to R$ 300.00 is available every Thursday for players who have already activated the welcome bonus. It's a great way to kick off the weekend — especially when there's a Brasileirão round or a big UFC card on the schedule. The process is the same: deposit, get the bonus credited automatically, and use it anywhere on the platform.
To deposit and start enjoying the bonus, the aa28 accepts Pix (the fastest option — confirmed in seconds), boleto bancário, credit and debit cards, PicPay, Mercado Pago, and TED bank transfers via Nubank, Itaú, Bradesco, and Banco do Brasil. There are no deposit fees on any method, and the minimum deposit to activate the bonus is just R$ 10.00 — meaning anyone can take advantage of the offer, regardless of budget.
Withdrawals at aa28 are processed quickly. Once the rollover is complete, you can request a withdrawal at any time and the Pix payment lands in your account within 5 minutes — even late at night or on Sundays. aa28 imposes no banking processing queues or business-day waiting periods for withdrawals. Once you meet the conditions, the money is yours and hits your account fast. This combination of a generous bonus, accessible rollover, and quick withdrawals is what sets aa28 of many other platforms operating in Brazil today.
Minimum deposit: R$ 10.00 · No fees
All aa28 promotions have clear, straightforward terms. No surprise fine print — conditions are written in plain language in the platform's Terms and Conditions.
No code, no support request needed. Deposit and the bonus shows up in your balance right away.
Most platforms charge 10x or more. aa28 charges just 5x — you can clear it in a few days playing normally.
Football, crash games, roulette, slots, Live Casino — use the bonus wherever you enjoy playing most on aa28.
A generous timeframe to complete the rollover at your own pace. Easily doable with regular bets throughout the month.
After the welcome bonus, there's cashback, weekly reload, free bets, and tournaments — there's always an active perk waiting for you.
Questions about the bonus? The aa28 Brazilian support team is available via live chat at any time, including weekends.
"I deposited R$ 300.00 and watched R$ 600.00 appear in my balance in real time. I split it between Brasileirão bets and Aviator. The 5x rollover was easy — I cleared it in under 10 days. R$ 480.00 landed via Pix in 3 minutes."
"I've tried plenty of sportsbooks and aa28's bonus is the most straightforward I've ever seen. 5x rollover with no hidden conditions. I used the R$ 500.00 bonus in 15 days just playing crash games. The 15% cashback that came after was a great bonus too."
"I had a question about the rollover and reached out to support. Within 2 minutes a Brazilian agent walked me through everything. I activated the R$ 200.00 bonus, played live roulette and Sports Betting, and cleared it in 3 weeks. Withdrawing via Nubank was quick."
Aa28 handles all your personal data in compliance with the LGPD (Law 13.709/2018). The information you provide at registration is used solely to operate your account, process transactions, and personalize promotions. No data is sold or shared with third parties without your explicit consent.
Read our full Privacy Policy
Bonuses and promotions are designed to enhance the fun — not to encourage betting beyond your means. At aa28, you can set daily or weekly deposit limits, per-session loss caps, and activate self-exclusion for periods ranging from 24 hours to 6 months directly in your account settings. The platform is strictly 18+, with mandatory verification at registration. If you feel that betting is affecting your finances or wellbeing, call CVV at 188, available 24 hours a day.
Learn More About Responsible GamingSign up at aa28 now, deposit via Pix, and double your balance with a welcome bonus of up to R$ 500.00. Just a 5x rollover, with Pix withdrawals in minutes.