From opening an account to payments, bonuses, and game rules – the si6xs Help Center has detailed guides and answers covering everything you need.
📚 What do you need help with?
Select a category based on the type of issue you have
Learn about the registration and login process
Payment guide for bKash, Nagad, and more
Welcome bonus, cashback & promo codes
Slots, casino & betting rules
Account Security & Password Reset
Download, installation & usage tips
Cricket, football & live betting guide
Page loading, login & layout issues
🆕 How to create an account on si6xs
Signing up is quick and easy — your account will be ready in just a few minutes, and you can start playing right away.
Go to the si6xs homepage and click the "Register" button at the top. A form will appear where you can sign up with your mobile number or email.
Enter your full name, mobile number, and a strong password. A mix of letters, numbers, and special characters works best.
An OTP code will be sent to your mobile. Enter it in the designated field to complete verification. This keeps your account secure.
Add your date of birth and preferred payment method. This will save you time and hassle when making withdrawals later.
Your welcome bonus will be credited to your balance as soon as you make your first deposit. Full bonus terms and conditions can be found on the promotions page.
Tip: Make sure to enter accurate information when creating your account. This will be required for KYC verification when you withdraw later.
💸 Deposit & Withdrawal Guide
Depositing and withdrawing on si6xs is quick and straightforward. Here's a step-by-step breakdown of how each process works.
Minimum deposit: ৳500 | Minimum withdrawal: ৳300 | Processing Time: Usually 5–15 minutes
Before your first withdrawal, you'll need to complete KYC verification. Simply upload a photo of your National ID to get the process started.
🎁 All About Bonuses & Promotions
Si6xs offers a simpler and more transparent bonus system than any other platform in Bangladesh
Your first deposit comes with a 100% match bonus. Deposit ৳1,000 and get another ৳1,000 in bonus funds. You can use this bonus on any game, but wagering requirements must be met before you can withdraw.
Deposit a set amount each week and earn a reload bonus. The offer goes live every Monday morning and is available for a limited time. Keep your si6xs notifications on so you never miss it.
Earn a percentage of your total weekly bets back as cashback. Even when you lose, you still get something back – that's what makes si6xs different. The higher your VIP level, the higher your cashback rate.
Free spins on selected slots games are offered during special events and festive occasions. Any winnings from these spins are credited to your bonus balance, which can be transferred to your main balance once the applicable conditions are met.
Refer a friend to si6xs and earn a bonus as soon as they make their first deposit. Find your referral code in your profile. The more your friends play, the more you earn.
Si6xs sends you a special gift on your birthday. If your profile has the correct date of birth, the bonus is credited automatically. This perk is available to Silver VIP members and above.
Important: All bonuses come with wagering requirements. Make sure you read the terms and conditions before claiming any bonus. Typically, you'll need to wager 10–20x the bonus amount before making a withdrawal.
🔐 Account Security Tips
Follow these steps to keep your si6xs account secure. Staying safe online has never been more important.
Use a strong password. Use a password of at least 8 characters that includes uppercase and lowercase letters, numbers, and symbols. Never reuse the same password across multiple sites.
Keep two-step verification enabled. Enabling Two-Factor Authentication (2FA) means that even if someone else knows your password, they still won't be able to log in. You can turn it on easily from Settings.
Avoid using public Wi-Fi. Avoid logging in to your si6xs account on public Wi-Fi at places like restaurants or bus stops. Use mobile data or your own network instead.
Watch out for phishing links. si6xs will never ask for your password via SMS or email. If you receive such a request, it's a scam — report it to our support team immediately.
Change your password regularly. Make it a habit to change your password every three months. It's best not to reuse old passwords.
📱 Mobile App Support
If you're experiencing any issues with the si6xs app, try the solutions below.
On Android, enable the "Install from unknown sources" option. Go to Settings > Security > Unknown Sources, then try installing the APK file again.
Restart your phone and clear the app cache. Go to Settings > Apps > si6xs > Clear Cache, then download the latest version of the app.
Check your internet connection. si6xs runs best on a 3G connection or above. Close other apps to free up bandwidth.
Use the "Forgot Password" option. An OTP will be sent to your mobile number. Use it to set a new password.
Contact us directly via Live Chat. Our technical team is available 24/7. Sending a screenshot helps us resolve your issue faster.
❓ Frequently Asked Questions (FAQ)
Find answers to the most frequently asked questions right here
📞 Get Direct Support
The si6xs team is always here for you – don't hesitate to reach out whenever you need help
The fastest way to get help. Click the chat icon in the bottom-right corner of the site. Average response time is 2 minutes.
Available 24/7For more complex issues, send us an email. Include screenshots and a description of the problem for a faster resolution.
support@si6xs.bizFor urgent issues, speak to us directly by phone. Support is available in Bengali.
9:00 AM – 11:00 PMSi6xs believes gambling should be fun, not stressful. If the game stops feeling enjoyable or starts causing financial strain, take a break. Visit our Responsible Gaming page for self-exclusion options and limit settings.
Please note: si6xs is only for users aged 18 and above.
Learn about responsible gambling