Play the best slot games at okgk and get a chance to win big jackpots every day
okgk Bangladesh's #1 online gaming platform — packed with live casino, cricket betting, fishing games and thousands of slots. Deposit instantly with bKash, Nagad and Rocket.
Why Choose Us
Fast Payments
Your money arrives in your bKash or Nagad within 15 minutes to 2 hours of submitting a withdrawal request.
Fast WithdrawalSecure Platform
SSL encryption and fair play guaranteed on every game. Your information and money are fully protected.
SSL SecuredSupport in Bengali
Live chat support in Bengali is available 24 hours a day, 7 days a week, on Bangladesh Standard Time (BST).
24/7 ChatBig Bonuses
New members get up to 150% bonus on their first deposit — up to ৳8,000. Plus regular cashback.
150% BonusMobile First
Smooth experience on both Android and iOS. Play on low data, from anywhere.
Mobile AppVIP Rewards
From Bronze to Platinum — enjoy weekly cashback and exclusive perks across four VIP tiers.
VIP MembershipHuge Game Library
Slots, live casino, fishing, crash games, cricket betting — all in one place, from world-class game providers.
Many CategoriesLive Sports Odds
Bet in real time during BPL, IPL and T20 World Cup matches. Cricket, football, kabaddi and more.
Live BettingWelcome Bonus Offer
Join okgk as a new member and get a 150% bonus directly on your first deposit — up to ৳8,000. Special promo offers also appear during festivals in Bangladesh such as Pohela Boishakh and Eid.
- Minimum deposit just ৳300 — instant with bKash, Nagad or Rocket
- Bonus wagering requirement is just 20x — one of the lowest in the industry
- VIP members enjoy additional cashback every week from Bronze to Platinum
- Referral bonus: invite a friend and both of you receive rewards
Bonus Terms Comparison
Compare the terms of different okgk bonuses side by side below — no hidden conditions.
| Bonus Type | Bonus Amount | Minimum Deposit | Wagering Requirement | Validity |
|---|---|---|---|---|
| Welcome Bonus | 150% (up to ৳8,000) | ৳300 | 20x | 30 days |
| Reload Deposit Bonus | 50% (up to ৳3,000) | ৳500 | 25x | 14 days |
| Weekly Cashback (Bronze) | Up to 0.3% | Not applicable | Wager-free | Every week |
| Weekly Cashback (Platinum) | Up to 1.2% | Not applicable | Wager-free | Every week |
| Referral Bonus | ৳300 (for both) | Friend's ৳300 deposit | 15x | 7 days |
* Terms are subject to change. Check the promo page in your account for the latest information.
Game Categories
How to Play Crash Games
Crash games including Spribe's Aviator are fast-paced multiplier games — a plane or graph flies upward and your bet grows with it. You need to cash out before it crashes.
1. Place Your Bet
Set your bet amount before the round begins.
2. Watch the Multiplier
It starts at 1.0x and rises quickly.
3. Cash Out
Cash out before the crash and you win.
4. Auto Cash Out
Set an automatic cash out at a specific multiplier.
Set a stop limit before you play. Crash games move fast — play in control. Winning is not guaranteed.
Cricket Format Explained
Understanding the different cricket formats before betting is important — the markets vary for each format.
T20
Each team plays 20 overs. Usually ends in 3–4 hours. High scores and quick wickets make this the most active format for betting markets.
Leagues: BPL, IPL, T20 World Cup
ODI (One-Day)
Each team plays 50 overs. A full-day match. Mid-over betting markets and top batter markets are popular here.
Leagues: ICC World Cup, Asia Cup
Test
A five-day match with unlimited overs. Strategic batting and bowling. Session-based betting markets are a favourite among experienced bettors.
Bangladesh Tigers are regular competitors
The Hundred
Each team faces 100 balls. England's newer format — short and entertaining, with fast-moving live betting markets.
Leagues: BBL and PSL follow the same fast pace
League Info: BPL (Bangladesh Premier League) is Bangladesh's top T20 league. IPL (Indian Premier League), BBL (Big Bash League, Australia) and PSL (Pakistan Super League) are all available on okgk's cricket betting page.
How to Read Odds
okgk uses decimal odds — they are easy to understand and simple to calculate.
Example: Decimal Odds
You bet ৳500 at odds of 1.80.
You get back ৳900 (৳500 × 1.80)
That means a net profit of ৳400. If the bet loses, your ৳500 is gone.
| Format | Example | Return on ৳500 bet |
|---|---|---|
| Decimal | 1.80 | ৳900 |
| Fractional | 4/5 | ৳900 |
| American (Moneyline) | -125 | ~৳900 |
Implied Probability: 1 ÷ Odds. For example, 1 ÷ 1.80 = 55.6% — meaning the bookmaker believes the team has a 55.6% chance of winning.
Live Casino Tables
Play live with real dealers — get the casino feel from home.
Baccarat
Bet on Player or Banker. Simple rules, exciting rounds. Example table limits: ৳100 – ৳50,000.
Roulette
European or American Roulette — bet on numbers, colors or sectors. Example limits: ৳50 – ৳20,000.
Blackjack
Get close to 21 and beat the dealer. A strategy-based game. Example limits: ৳200 – ৳30,000.
Live Andar Bahar
A traditional card game from the Indian subcontinent. Pick a side — Andar or Bahar. Example limits: ৳100 – ৳10,000.
Game Show Wheel
Bet on numbers on a big spinning wheel. Multipliers are added in bonus rounds. Example limits: ৳50 – ৳15,000.
Dragon Tiger
The higher of two cards wins. The fastest casino game. Example limits: ৳100 – ৳25,000.
Payment Methods & Times
| Method | Minimum / Maximum Deposit | Processing Time | Fee |
|---|---|---|---|
| bKash | ৳300 / ৳50,000 | Instant | Free |
| Nagad | ৳300 / ৳50,000 | Instant | Free |
| Rocket | ৳300 / ৳30,000 | Instant | Free |
| Upay | ৳500 / ৳20,000 | Up to 15 minutes | Free |
| Dutch-Bangla Bank | ৳1,000 / ৳1,00,000 | 1–24 hours | As per bank policy |
| City Bank | ৳1,000 / ৳1,00,000 | 1–24 hours | As per bank policy |
| BRAC Bank | ৳1,000 / ৳1,00,000 | 1–24 hours | As per bank policy |
* Minimum withdrawal amount is ৳800. Withdrawals are generally completed within 15 minutes to 2 hours.
Built for Bangladeshis
okgk is not just another online platform — it has been built with Bangladesh players specifically in mind.
Bangla Language
Full interface, support and guides in Bangla.
Transactions in BDT
Deposit, bet and withdraw directly in ৳.
Mobile Wallet
bKash, Nagad, Rocket — the most popular payment options.
BST Schedule
Support and payments follow Bangladesh Standard Time (UTC+6).
Android App
Even while stuck in Dhaka traffic, watch live cricket and place bets directly on the okgk app. The app is data-efficient, and bKash and Nagad deposits complete in just a few seconds.
Install Guide (5 Steps)
Download the APK from okgk's official site only. Never download from links shared on Telegram or Facebook.
Android Settings → Security → turn on "Install from unknown sources".
Open the downloaded APK file and install it. About 100 MB of free space is required.
Log in with your okgk account. Android 7 or above is recommended.
After installation, turn off the "Install from unknown sources" setting for your security.
System Requirements
- Android 7.0 or above recommended
- About 100 MB free storage
- Stable internet connection
- bKash / Nagad payments directly in the app
Warning: Never install the app from unknown links on Telegram or Facebook — these may be fraudulent.
Refer a Friend
Invite your friends to okgk — both of you will receive rewards.
Share Your Referral Link
Copy your unique referral link from your account and share it with your friends.
Friend Registers
Your friend registers through the link and makes their first deposit (minimum ৳300).
Receive Rewards
Both you and your friend will each receive a ৳300 bonus — directly to your accounts.
Terms & Conditions
- Each person may hold only one account — self-referral is not allowed
- Your friend must make their first deposit through the referral link
- The referral bonus wagering requirement is 15 times, within 7 days
- Creating multiple referral accounts from the same device or IP is prohibited
Trusted Game Providers
okgk works with the world's leading game developers — every game is fair and reliable.
Beware of Fake Sites and Scams
Many fake sites and agents are active using the okgk name. Follow the checklist below.
Always check for the correct domain and HTTPS. Make sure the padlock icon is visible in the address bar.
No okgk support agent will ever ask for your bKash / Nagad PIN or OTP.
Official support never asks for your password — if someone does, it is a scam.
Do not accept any links or APKs from accounts on social media claiming to be "okgk agents".
Change your password immediately and contact okgk's official live chat.
Players' Experiences
"After opening my account on okgk for the first time, it only took a few minutes to receive the bonus. Depositing directly from bKash is very easy. I also had a good win on Gates of Olympus!"
"Betting on okgk during the BPL season was a genuinely fun experience. Odds update quickly during live matches. I made a withdrawal and it arrived in Nagad within 1 hour."
"The live chat support speaks in Bangla — that's what I liked most. The Aviator game is great fun, but you have to play within your own budget."
Start on okgk today — get a 150% bonus
Get up to ৳8,000 in bonus with just a ৳300 deposit. Get started instantly with bKash, Nagad or Rocket.
Log In NowPrivacy Policy
okgk is committed to protecting your personal information. We use SSL encryption and your data is never sold to third parties. Your registration and transaction information is used only for service improvement and security purposes. For more details, see our Privacy Policy page.
VIP Program
okgk's VIP Program has four tiers — as you move up each tier, weekly cashback and special benefits increase.
Bronze (Bronze)
Weekly cashback up to 0.3%
Silver (Silver)
Weekly cashback up to 0.6%
Gold (Gold)
Weekly cashback up to 0.9%
Platinum (Platinum)
Weekly cashback up to 1.2%
Play regularly to move up to higher levels and enjoy exclusive benefits.
