To view all current and upcoming promotions at Casinoolus, go to Latest Promotions page. Here you'll find all types of promotions listed — deposit bonuses, free spins, cashback, seasonal offers, and more.
Update Schedule:
- Daily Offers: A new daily offer activates every day at midnight.
- Weekly Promotion: Fresh weekly offers go live every Monday.
- Special Event Offer: Exclusive promotions occasionally run during major events like the IPL, World Cup, or Eid.
- Flash Offer: Limited-time offers lasting 24–48 hours come up occasionally — these are usually announced via email or SMS.
Yes, Casinoolus's official Android APK Available. Instead of a separate iOS app, you can use your mobile browser (see the question below for details).
Steps to Download and Install the Android APK:
- 1Open device settings → "Security" or "Privacy" → enable "Install from Unknown Sources".
- 2On the official Casinoolus site (casinoolus.biz) and look for the "Download App" button near the bottom of the page.
- 3Download the APK file — the size is typically 20–30 MB।
- 4Once the download is complete, tap the notification in your notification bar and "Install" Click the button.
- 5After Installation Your previous mobile number and password to log in.
Signing up at Casinoolus is straightforward — just three simple steps. You'll need the following information:
- Full name (as it appears on your National ID)
- Active Bangladeshi mobile number (01X)
- Date of birth (required to verify you are 18+)
- A strong password (at least 8 characters)
- Email address
- Referral code (if you have one)
- Preferred Gaming Category
KYC Verification: Before your first withdrawal, you'll need to submit a photo of your National ID or passport. This is a one-time requirement and usually takes 6–24 hours within the approved timeframe.
Changing the language on Casinoolus is straightforward. There are two ways to do it:
Method 1 — Language selector at the top or bottom of the page:
- Look for the globe icon or "EN" / "BN" text in the top-right corner or the footer of the page.
- Clicking there will open a dropdown showing the list of available languages.
- Select "Bangla" or "Bangladesh" — the page will refresh and display in Bangla.
Method 2 — Via Account Settings:
- Log in → click the profile icon → select "Settings".
- Under the "Profile" or "Preferences" tab, select Bengali from the "Default Language" option.
- Once saved, the site will continue to display in Bangla on your next login as well.
Deposits made at Casinoolus via bKash, Nagad, or Rocket are typically 1–5 minutes credited to your balance within. In some cases, however, up to 15–30 minutes may take some time.
Possible reasons and solutions for a missing balance:
- Incorrect reference number: Always enter the correct transaction ID when making a deposit. An incorrect ID will require manual verification, which can take 2–4 hours.
- Wrong amount: Minimum ৳100 and maximum ৳50,000 per transaction — deposits outside this range may be declined.
- Network issue: Payment was deducted but never reached the casino server — refresh the page.
If more than 30 minutes have passed: Copy the transaction ID from your bKash or Nagad app and send it to support:
Casinoolus has clear rules for cancelled or early-ended matches. Your stake will never be lost — the different scenarios are explained below:
| Situation | Bet Results |
|---|---|
| Cancelled before the match starts | Bet fully cancelled, full refund issued |
| Ends before the scheduled overs/time | Bet fully voided, full refund issued |
| Cricket result decided by D/L method | Settled according to that result |
| Match suspended during live betting | Wait up to 12 hours, then Void |
| If the venue is changed and the match is played elsewhere | Bet remains valid, settled according to the result |
How long does a refund take? Void or cancelled bet amounts are generally 1–24 hours returned to your wallet within.
Yes, Without the app, you can also Everything is accessible through the Casinoolus mobile website. The site Built with a mobile-first design Built to automatically adapt to smaller screens.
What you can do on the mobile browser:
- Live & Pre-Match Sports Betting ✅
- Live Casino (with video streaming) ✅
- Slots & Jackpot Games ✅
- Deposits & Withdrawals via bKash / Nagad ✅
- Claiming promotions & bonuses ✅
- Live chat support ✅
Tips for the best experience:
- Use the latest version of Chrome or Firefox.
- Save casinoolus.biz to your home screen (Add to Home Screen) — it works just like an app.
- Make sure you have a stable Wi-Fi or mobile data connection, especially during live games.