Bet on T20, BPL and ODI matches, spin slots from Spribe and Evolution, or join live tables — all funded in minutes via bKash or Nagad.
8%
On every deposit
Top up your account any day and earn an 8% reload bonus on the deposited amount. No special code needed — it applies automatically when you fund via bKash, Nagad, Rocket or bank transfer.
Min. deposit ৳500 · 15× wagering
1.6%
Back every day
Lose a session? gk678 returns 1.6% of your net daily losses straight to your wallet — no minimum required. Cashback is credited automatically each morning so you can get back in the game.
Auto-credited · No wagering on cashback
Open gk678's registration page, enter your mobile number and a password. The whole form takes under two minutes to complete.
Choose bKash, Nagad, Rocket or bank transfer. The minimum is ৳500. Funds arrive in your wallet in about 3 minutes — usually faster.
Your first deposit is matched 100% up to ৳15,500. The bonus is credited automatically — no code needed. Wagering requirement is 15× the bonus amount.
Bet on cricket, spin slots or join live tables. When you're ready to cash out, withdrawals process in about 41 minutes to your bKash or Nagad wallet. Minimum withdrawal is ৳800.
Slots
Spribe · RTP 95.3%
Slots
Red Tiger · RTP 97.0%
Slots
Spribe · RTP 97.6%
Slots
Playtech · RTP 96.7%
Fishing
CQ9 · RTP 95.3%
Live Casino
Evolution · RTP 95.1%
Slots
Spribe · RTP 97.2%
Slots
Evolution · RTP 96.0%
Bet on BPL, IPL, T20 World Cup and ODI series with live in-play markets. Pre-match and live odds update in real time.
Both deposit and withdrawal work through bKash, Nagad and Rocket. No bank account needed — your mobile wallet is enough.
Live chat is open 24 hours a day, every day. Reach the team at [email protected] for account or payment questions.
Over 2,500 games from Spribe, Playtech, Evolution, Red Tiger and CQ9 — slots, crash games, live baccarat, fishing and more.
Most withdrawals clear in about 41 minutes. The minimum is ৳800, and the daily limit goes up to ৳220,000 at VIP 1.
Beyond the welcome offer, you get 8% reload on every deposit, 1.6% daily cashback, and ৳450 for each friend you refer.
| Feature | gk678 | Typical Competitor |
|---|---|---|
| bKash & Nagad Deposits | Yes | Sometimes |
| Withdrawal Time | ~41 minutes | 24–72 hours |
| Min. Deposit | ৳500 | ৳1,000+ |
| Daily Cashback | 1.6% | Rarely |
| Cricket Live Betting | Yes | Limited |
| 24/7 Live Chat | Yes | Business hours only |
| Referral Bonus | ৳450 per friend | None |
The minimum deposit is ৳500. You can fund your account with bKash, Nagad, Rocket or bank transfer. Funds usually arrive within 3 minutes.
Most withdrawals at gk678 complete in about 41 minutes. The minimum withdrawal amount is ৳800 and the daily limit at VIP 1 is ৳220,000. First-time withdrawals may take up to 6 hours while your identity is verified.
Yes. gk678 covers BPL, IPL, T20 World Cup and ODI series with both pre-match and live in-play betting markets. Odds update in real time during matches.
Your first deposit is matched 100% up to ৳15,500. Deposit ৳500 and you play with ৳1,000. The wagering requirement is 15× the bonus amount, and the bonus is valid for 7 days after it is credited.
Yes. The gk678 Android app (version 2.2.14) is 41 MB and requires Android 8.0 or higher. You can download the APK free from the gk678 App page. iOS users can use the mobile browser version.
Before your first withdrawal, gk678 requires identity verification. Accepted documents are a National ID Card (NID), Passport, or Driving Licence. The review normally takes about 2 hours.
Decide how much you can afford before you start and stop when you reach that limit — win or lose.
Set a timer before each session. It is easy to lose track of time when you are focused on a game.
Every game has a built-in house edge. RTP figures on each game card show the long-run return to players.
Contact [email protected] to request a temporary or permanent self-exclusion at any time.
gk678 uses SSL encryption on all pages. Your personal and payment information is never shared with third parties. Read the full Privacy Policy and Terms & Conditions before you play.
This site is intended for players aged 18 and over. If gambling is affecting you or someone you know, seek help immediately. 18+ · Play Responsibly.
Register in minutes, deposit via bKash or Nagad, and claim your first-deposit bonus today.