Extra value on every deposit, fresh offers every week, and exclusive VIP rewards for loyal members. Join once and you'll see the difference for yourself.
Get a 100% bonus and 200 free spins on your first deposit. The biggest welcome gift au99 offers to new members.
Earn 15% cashback on your total weekly losses. No complicated conditions — it's credited to your account every Monday.
VIP members receive a 30% reload bonus on every deposit. The more you play, the more rewards you earn.
Invite a friend to au99 and once they make their first deposit, you'll receive a BDT 500 referral bonus. The more friends you refer, the more you earn.
Wager a set amount at the Live Casino each day to earn special cashback and free chips. Daily opportunities, daily rewards.
Get a 50% bonus on your first bet on cricket, football, or any other sport. Special offers are also available during the World Cup and IPL season.
Open a free au99 account in just 2 minutes with your mobile number.
Deposit a minimum of BDT 200 via Mobile Banking, Nagad, or Rocket. Your balance is updated instantly.
Browse the promotions page, choose your preferred offer, and click the "Claim" button.
Play any game using your bonus balance. Winnings go directly to your main balance.
This special offer is available for a limited time. Grab it while you can.
Join NowThe online betting world is full of bonuses — but reading the fine print on most platforms feels like going through a legal document: tiny conditions, hidden traps, and very little left in your pocket at the end. au99 is different. Every offer is written clearly, the terms are explained in plain language, and the benefits are genuine.
Au99 has built its promotion structure with Bangladesh players in mind. Bonuses are available from as little as BDT 200, so players on a smaller budget get a fair shot too. For high-volume players, the VIP program offers a whole different level of benefits.
Joining au99 as a new member comes with an immediate opportunity. A 100% bonus on your first deposit means depositing BDT 1,000 gives you BDT 2,000 to start with. You'll also receive 200 free spins to use on selected slot games — and whatever you win from those spins is yours to keep. No hidden deductions.
This welcome package comes with a 35x rollover requirement, which is well within industry standards. Say you receive a BDT 500 bonus — you'd need to wager BDT 17,500 before withdrawing. With the wide variety of games available at au99, hitting that target is very manageable.
The weekly cashback offer is one of the most popular bonuses among existing au99 members. Every Monday, 15% of your net losses from the previous week is credited back to your balance. There are no rollover conditions on this cashback — you can withdraw it or use it to play the moment it lands.
Say your total losses for the week come to BDT 5,000. The following Monday, BDT 750 will be credited to your balance with no strings attached. It may seem small, but over time it significantly cuts down the overall cost of betting.
The more you play at au99, the more points you earn. Those points push your VIP tier higher — from Bronze to Silver, Gold, Platinum, and all the way up to Diamond. Each tier comes with its own perks. Diamond members enjoy a personal account manager, priority withdrawals, and invitations to exclusive events.
The VIP Reload Bonus is genuinely hard to pass up. Starting from Bronze, you get a 15% reload — and at Diamond, that goes up to 30%. Extra funds on every deposit, that's a real advantage.
Invite friends and acquaintances to au99 and earn extra rewards. Get a BDT 500 bonus for every successful referral — with no rollover conditions. On top of that, if your referred friend plays regularly, you'll also receive a commission from their betting activity.
Sharing your referral link is simple. Copy your unique link from your account and share it on WhatsApp, Facebook, or Telegram. Once your friend registers through that link and makes their first deposit, the bonus is credited to your balance automatically.
Au99's sports section has its own bonus structure. There are special offers during the cricket season, extra bonuses for the football World Cup, and exclusive promos running throughout the IPL. Place your first Sports Betting wager and get a 50% bonus you can use to bet on even more matches.
One standout feature of the Sports Bonus is the extra rewards on accumulator bets. Combine multiple matches in a single bet and a bonus multiplier is applied, significantly boosting your potential winnings.
| Bonus Type | Amount | Rollover | Validity | New Member | Existing Member |
|---|---|---|---|---|---|
| Welcome Bonus | 100% + 200 FS | 35x | 30 Days | ||
| Weekly Cashback | 15% | None | Weekly | ||
| VIP Reload | 15%–30% | 10x | 7 Days | ||
| Referral Bonus | BDT 500/person | None | No Expiry | ||
| Live Casino Bonus | 10% + Free Chips | 15x | 1 Day | ||
| Sports Bonus | 50% | 20x | 14 Days |
There are a few things worth knowing before claiming any au99 bonus. First, you cannot use multiple bonuses at the same time. The next bonus only activates once you've met the conditions of the current one. This is actually in your favour — it keeps your rollovers clean and avoids any confusion.
Second, different games contribute differently to your bonus rollover. Slots typically contribute 100%, table games 10%–20%, and Live Casino games around 10%. If you want to clear your rollover quickly, playing slots is the most efficient approach.
Third, you cannot withdraw directly from your bonus balance. Once the rollover requirement is met, the bonus converts into your main balance and becomes withdrawable. Overall, au99's bonus system is widely regarded as the most transparent and user-friendly in the Bangladesh market.
Many people assume a bonus means they can withdraw free cash straight away. That's not quite right. A bonus is an opportunity — a chance to build up your betting bankroll. Rollover requirements exist so the platform can keep running and so you get more playtime in the long run.
Another common misconception is that you need to spend a lot to reach VIP status. At au99, getting to Bronze VIP isn't that hard. Playing regularly, even in small amounts, steadily builds your points and moves your tier up. So don't wait — start now and enjoy the benefits sooner.
Au99 believes that honest, transparent promotions are the best approach in the long run. That means no hidden terms, no unnecessary complexity — just real benefits and real rewards.