Join s99my today and enjoy the most rewarding welcome package in Malaysia's online entertainment industry. Deposit bonuses, weekly cashback, daily rebates, and much more – all yours from day one.
The s99my welcome bonus of up to RM888 is available for a limited time only. Register now before this offer is taken down!
Pick the package that best suits your playing style – every offer is designed specifically for Malaysian players
The most comprehensive package for new s99my members. Bonuses are spread across your first three deposits – the more you deposit, the bigger the bonus you receive.
A special bonus for s99my slots enthusiasts. Get extra credits to explore over 500 slot games from the world's leading providers.
Built for football and sports fans — boost your deposit and bet on the Malaysia Super League, EPL, and all your favourite leagues.
The bonuses don't stop after your first deposit – s99my rewards every active member with ongoing offers
Earn up to 15% cashback every Friday based on the previous week's net losses. Simple terms, credited automatically to your account every week — no application required.
Every bet you place at s99my earns a daily rebate of 0.8% — win or lose. Rebates accumulate and can be converted to playing credits every working day.
Refer your friends to s99my and both of you receive a RM50 bonus once your friend makes their first deposit. There's no limit to how many friends you can refer!
Download the s99my app and make your first deposit through the app to receive an extra RM30 bonus. Exclusive to mobile app users only — this offer is not available on the web version.
Every game you play earns loyalty points that go toward your VIP level – from Bronze all the way to Diamond. The higher your tier, the bigger your bonuses, the higher your withdrawal limits, and the more exclusive your perks.
S99my remembers your birthday. Receive a special bonus gift on your big day – the value depends on your VIP tier. Register your date of birth in your profile to be eligible.
Quick and easy process – from registration to bonus credited in under 10 minutes
Click "Register" and fill in your basic details. Signing up at s99my takes just 2 minutes. No ID documents are required to get started.
Choose your preferred payment method – TnG eWallet, GrabPay, Boost, ShopeePay, DuitNow, or FPX. A minimum deposit of RM30 is all it takes to qualify for the full bonus.
Select the bonus package that suits you best during the deposit process – Mega, Slots, or Sports. The bonus is automatically credited to your account once your deposit has been successfully processed.
Use your bonus credits to play slots, football, baccarat, or any game of your choice. Meet the specified rollover requirement to unlock the bonus for withdrawal.
The s99my welcome bonus is tiered to match your deposit amount. The more you deposit when you sign up, the greater the bonus value you receive — up to a maximum of RM888 with the Mega package.
Key terms you should know before claiming any bonus at s99my. For full terms, please refer to the Terms & Conditions.
| Bonus | Min Deposit | Max Value | Rollover | Validity Period | Applicable To |
|---|---|---|---|---|---|
| Mega Welcome (Deposit 1) | RM30 | RM388 | 30x | 30 days | All games |
| Mega Welcome (Deposit 2) | RM50 | RM288 | 25x | 30 days | All games |
| Mega Welcome (Deposit 3) | RM50 | RM212 | 20x | 30 days | All games |
| New Slots Bonus | RM20 | RM300 | 25x | 21 days | Slots only |
| Sports & Football Bonus | RM30 | RM200 | 20x | 21 days | Sports only |
| Weekly Cashback | – | 15% losses | 5x | 7 days | All games |
| Daily Rebate | – | 0.8% turnover | 1x | 1 day | All games |
The above terms are a summary only. Please read Full Terms & Conditions before claiming any bonus.
If you've ever signed up with another online entertainment platform in Malaysia, you may have been left disappointed – bonuses that look generous on the surface, but once you read the terms and conditions, the unreasonable rollover requirements or overly restrictive game limits make them nearly impossible to actually redeem. At s99my, we understand that feeling. That's exactly why we designed our welcome bonus package with care, making sure it genuinely benefits players – not just looks impressive in an ad.
The s99my Mega Welcome Bonus Package spreads the offer across your first three deposits. This means you don't need to deposit a large sum all at once to enjoy the full bonus value. Start with RM30, try the platform, get comfortable, then top up more when you're ready. This flexibility is something we're genuinely proud of – because we believe a comfortable playing experience matters far more than pressuring players into a big deposit on day one.
Our rollover requirements are also among the most competitive in the industry. The 30x rollover for the first Mega Package deposit may look steep at first glance, but once you understand how it's calculated and play consistently with your bonus credits on your favourite games, hitting that rollover is very achievable within a few sessions. Compare that to other platforms setting rollover at 50x or more, and s99my is clearly the more reasonable choice.
One of the most popular promotions among s99my members is the weekly cashback of up to 15%. It works simply: every Friday, the s99my system calculates your total net losses for the week. If you ended the week at a net loss, you qualify for a cashback between 10% and 15% depending on your VIP tier. The cashback credit is applied directly to your account — no application needed.
This isn't just a number — for many of our players, the weekly cashback has become a psychological safety net that lets them enjoy the games without undue pressure. Knowing that a portion of any losses will be returned makes the overall experience feel safer and more in control.
To claim a bonus at s99my, you'll need to make a deposit first. This is straightforward using any of our supported local Malaysian payment methods. Touch 'n Go eWallet is the most popular choice among our players for its speed and convenience — deposits go through in under a minute. GrabPay, Boost, and ShopeePay are also popular picks among younger users. For those who prefer traditional banking, FPX via Maybank2u or CIMB Clicks is fully supported as well.
Once the bonus credits are in your account, you're free to start playing straight away. No extra steps, no forms to fill in, no promo codes to enter. s99my's system takes care of everything automatically in the background, so you can focus on what matters most – playing and winning.
One of the best ways to get more value from s99my is through our referral program. Every time a friend signs up using your referral code and makes their first deposit, you both automatically receive a RM50 bonus. There's no cap on how many friends you can invite – so the more people you bring in, the more bonus rewards you accumulate without adding a single cent of your own. It's the smartest way to build a bigger playing bankroll.
S99my takes your privacy seriously. All information you provide during the registration and bonus claim process is handled in accordance with Privacy Policy our strict policy. Your data will not be shared with any third party without your consent, except as required by applicable Malaysian law.
Please check Full Privacy Policy us for more information on how we handle your data.
Finally, don't overlook s99my's VIP programme, which gets increasingly rewarding the more actively you play. Every bet you place earns loyalty points that count toward your tier progression – from Bronze to Silver, Gold, Platinum, Sapphire, and ultimately Diamond. At the Diamond level, you'll enjoy uncapped 15% cashback, the highest daily rebates, access to exclusive tournaments, and a dedicated personal account manager available 24 hours a day. For players who are truly serious about their s99my experience, the VIP programme makes every MYR you deposit more valuable over time.
Bonuses are here to make your experience more enjoyable — not to encourage problem gambling. s99my encourages all members to play within their means and set personal limits that work for them.
Learn More
Answers to the most frequently asked questions about offers and bonuses at s99my
Register for free today and kick off your journey with up to RM888 in playing credits. The s99my welcome bonus is among the most rewarding in Malaysia.