678db Frequently Asked Questions
Everything you need to know about playing at 678db — from registering your account and making deposits via bKash or Nagad to understanding bonuses, game rules, and staying safe.
Welcome to the 678db help center. Whether you are a new player just getting started or a regular who has a specific question, this page covers the full range of topics our Bangladesh players ask most often. Browse by category below to find your answer quickly.
Secure Account
Your 678db account is protected with SSL encryption and two-factor verification.
Fast Payments
Deposits via bKash and Nagad are credited within minutes. Withdrawals processed same day.
Fair Play
All games at 678db use certified RNG technology for provably fair outcomes.
Cricket Betting
Bet on BPL, T20 World Cup, IPL and all Bangladesh Tigers matches in real time.
Generous Bonuses
New players receive a welcome bonus on their first deposit. Ongoing promos reward loyalty.
21+ Responsible Gaming
678db is for adults aged 21 and above. Deposit limits and self-exclusion tools are available.
Account & Registration
How do I create a 678db account?
Creating a 678db account takes under two minutes. Visit the 678db Login page, click Register, fill in your mobile number, choose a strong password, and confirm your age is 21 or above. Once submitted, a verification code is sent to your phone to activate your account instantly.
What documents do I need to verify my 678db account?
678db requires a government-issued photo ID such as your National ID card (NID), passport, or driving licence. You may also be asked for proof of your payment method — for example, a screenshot of your bKash or Nagad wallet showing your registered name. Verification is typically completed within 24 hours.
I forgot my 678db password — how do I reset it?
On the 678db Login page, tap the 'Forgot Password' link below the login form. Enter the mobile number linked to your account and you will receive an OTP via SMS. Use that OTP to set a new password. If your registered number is no longer active, contact 678db support at [email protected] to recover your account.
Can I have more than one 678db account?
No. 678db strictly permits only one account per person, per device, and per household. Duplicate accounts are flagged during KYC review and may result in permanent closure of all linked accounts and forfeiture of any funds inside them. Always use your real details when registering.
How do I close my 678db account permanently?
To permanently close your 678db account, email [email protected] with your registered mobile number and a written request to close the account. Withdraw any remaining balance first, as funds in a closed account cannot be recovered. Closure is processed within 5 business days.
Deposits & Withdrawals
How long does a bKash deposit take on 678db?
A bKash deposit to your 678db account is credited almost instantly — typically within 1 to 3 minutes of sending. During peak hours or if there is a bKash server delay, it may take up to 10 minutes. If your balance does not update after 15 minutes, contact 678db support with your bKash transaction ID.
What is the minimum deposit amount on 678db?
The minimum deposit on 678db is ৳200 via bKash, Nagad, or Rocket. For Upay and bank transfers the minimum is ৳500. There is no maximum on standard deposits, though very large transactions may require additional identity verification under 678db's responsible gaming policy.
What is the minimum withdrawal amount on 678db?
The minimum withdrawal on 678db is ৳500. Withdrawals to bKash and Nagad are usually processed within 2 to 6 hours. Bank transfers to Dutch-Bangla Bank, BRAC Bank, IBBL, or Sonali Bank may take 1 to 2 business days. Always ensure your withdrawal account matches the name on your 678db profile.
Does 678db charge any fees on deposits or withdrawals?
678db does not charge any platform fee on deposits or withdrawals. However, your mobile banking provider — bKash, Nagad, Rocket, or Upay — may apply their own standard transaction charges. Check your provider's fee schedule before transferring. Any bank transfer fees set by your bank are also outside 678db's control.
Why has my 678db withdrawal been delayed?
Withdrawals on 678db can be delayed for several reasons: your account KYC may not be fully verified, your active bonus wagering requirement may not yet be complete, or there may be a temporary processing queue during high-volume periods. Log in to your 678db account to check the withdrawal status, or email [email protected] with your transaction reference.
Games & Gameplay
What cricket betting markets does 678db offer?
678db offers a wide range of cricket betting markets covering BPL, IPL, T20 World Cup, ODI World Cup, Test series, and all Bangladesh Tigers internationals. Popular markets include match winner, top batsman, total sixes, toss winner, and live in-play betting where odds update ball by ball throughout the match.
Is it safe to play live casino games on 678db?
Yes. 678db's live casino games are streamed from certified studio providers using encrypted video feeds. All bets and results are logged in real time so every hand or spin is fully auditable. The live dealer experience includes titles from Evolution Gaming and Ezugi, covering Baccarat, Roulette, and Teen Patti, among others.
Can I play 678db games on my mobile phone?
Absolutely. 678db is built mobile-first and works seamlessly on Android and iOS browsers without needing to download a separate app. All game categories — cricket betting, slots, live casino, and crash games — are fully optimised for touchscreen play on screens from 320px wide upward.
What is the RTP on 678db slot games?
RTP (Return to Player) varies by game and provider. Most slots on 678db from Pragmatic Play, NetEnt, and Microgaming carry an RTP between 95% and 97%. Individual game RTP figures are published in each game's information panel — tap the 'i' or 'info' button inside the game before placing a bet.
What are the rules for Color Prediction games on 678db?
In 678db's Color Prediction games, you wager on which colour or number outcome will appear in the next round. Each round has a fixed countdown timer. Select your colour (typically red, green, or violet), choose your wager amount in BDT, and confirm before the timer ends. Winning payouts are credited to your 678db balance immediately after each round.
Bonuses & Promotions
What welcome bonus does 678db offer new players?
678db offers new players a welcome bonus on their first deposit — typically a percentage match credited to your bonus balance. The exact amount and percentage are displayed on the promotions page at the time of your registration. Bonus funds are added automatically once your qualifying deposit clears and KYC is approved.
What is the wagering requirement on 678db bonuses?
The wagering requirement on 678db bonuses specifies how many times you must wager the bonus amount before converting it to withdrawable cash. Each promotion lists its own rollover requirement in its terms. Typically, bets placed on cricket and casino games both contribute toward meeting the wagering requirement, though some game types may contribute at a reduced rate.
Do 678db free spins expire?
Yes. Free spins awarded on 678db are subject to an expiry period, which is stated in the promotion's terms. Most free spin offers expire within 7 days of being credited to your account. Any winnings from free spins are also subject to a wagering requirement before they can be withdrawn.
Can I claim bonuses using Nagad on 678db?
Yes. Deposits made via Nagad, bKash, Rocket, and Upay all qualify for 678db's standard welcome bonus and ongoing deposit promotions, provided your account is fully verified and the deposit meets the minimum qualifying amount. There is no method-specific restriction — any supported payment method qualifies for promotions.
Safety & Responsible Gaming
Is 678db a safe and legitimate platform?
678db is a safe and reliable platform that uses 256-bit SSL encryption to protect all data transmissions between your device and our servers. Account credentials are stored using industry-standard hashed protocols. Fair play is ensured through RNG-certified game engines. While specific regulatory details are not disclosed, 678db operates under a framework designed to protect Bangladesh players.
What is the minimum age to play on 678db?
You must be 21 years or older to register and play on 678db. This is strictly enforced during KYC verification. Any account found to belong to a person under 21 will be immediately closed and all associated funds will be withheld pending investigation. 678db does not permit underage gambling under any circumstances.
Can I set a deposit limit on 678db to control my spending?
Yes. 678db supports deposit limits as part of its responsible gaming tools. You can request a daily, weekly, or monthly deposit cap by contacting [email protected]. Once set, your limit takes effect immediately. Increasing a limit requires a mandatory 7-day cooling-off period to prevent impulsive decisions.
How do I self-exclude from 678db if gambling is becoming a problem?
If you feel that gambling is negatively affecting your life, 678db strongly encourages you to self-exclude. Email [email protected] with the subject line 'Self-Exclusion Request' along with your account details. Your account will be suspended for a minimum of 6 months. During exclusion, all marketing communications are also stopped. This service is free and confidential.
How do I contact 678db customer support?
The primary way to reach 678db support is by emailing [email protected]. The support team is available around the clock, seven days a week, Bangladesh Standard Time (BST, UTC+6). When writing in, include your registered mobile number, a clear description of your issue, and any relevant screenshots or transaction IDs to speed up resolution.
Still Have Questions?
Our support team at 678db is available 24/7 to help you. You can also jump straight into the action — browse our full game library or head to the login page to get started.