313bd – Bangladesh's Premier Online Casino & Sportsbook
Bet on cricket, spin slots, and play live casino games — all in one trusted platform built for Bangladeshi players.
Slots
Hundreds of video slots from top providers — spin to win big on 313bd.
Cricket Betting
Live odds on BPL, IPL, T20 World Cup and Bangladesh Tigers matches — bet now on 313bd.
Live Casino
Real dealers, real-time streaming — experience live casino action on 313bd round the clock.
Crash Games
Watch the multiplier soar — cash out before it crashes and multiply your stake on 313bd.
Fish Games
Shoot fish, rack up points and win real cash prizes in our action-packed fish arcade games.
Gaming Lounge — Featured Games
Deep-dive guides to 313bd's most popular games — learn the rules, master the strategy.
Texas Hold'em at 313bd
Texas Hold'em is the world's most played poker variant, and at 313bd casino it runs 24/7 with players from Dhaka, Chittagong and beyond. After logging in via 313bd login, you'll find cash tables starting from just ৳100. The 313bd app download gives you instant mobile access to every table.
- Each player is dealt two private hole cards face down.
- Five community cards are revealed in stages: the Flop (3 cards), Turn (1 card), and River (1 card).
- Players bet, raise, call or fold at each stage based on their hand strength.
- The player with the best 5-card combination at showdown wins the pot.
European Roulette on 313bd Mobile
European Roulette features a single-zero wheel giving a house edge of just 2.7%, one of the lowest in 313bd casino. Whether you prefer inside bets for bigger wins or outside bets for more consistent returns, the game runs flawlessly on the 313bd app.
- Place your chips on any number, color (red/black) or range (odd/even, 1-18, 19-36).
- The dealer spins the wheel and releases the ball in the opposite direction.
- The ball lands in a numbered pocket — all winning bets are paid out instantly.
- Straight-up bets pay 35:1; even-money bets pay 1:1.
Dragon Tiger at 313bd Casino
Dragon Tiger is one of the fastest card games available on 313bd and is enormously popular with players from Sylhet to Khulna. Each round takes under 30 seconds — perfect for mobile sessions. Log in through 313bd login and pick Dragon, Tiger or Tie.
- The dealer deals one card face-up to the Dragon side and one to the Tiger side.
- Bet on which side has the higher card — Dragon, Tiger, or Tie.
- Dragon and Tiger bets pay 1:1; a winning Tie bet pays 8:1.
Aviator — Crash Game on 313bd
Aviator by Spribe is the most talked-about crash game in Bangladesh and a flagship title on 313bd casino. A plane takes off and the multiplier climbs — your job is to cash out before it flies away. The 313bd app keeps live chat and in-game statistics always visible.
- Place your bet before the round starts — you can place up to two simultaneous bets.
- The plane takes off and the multiplier starts increasing from 1x.
- Press 'Cash Out' at any time to lock in your current multiplier winnings.
- If you don't cash out before the plane crashes, your stake is lost.
Fast Withdrawals
313bd processes withdrawals via bKash, Nagad, Rocket and bank transfer — most requests are completed the same day.
Processing times are estimates based on typical transaction volumes. During peak hours such as BPL match nights, mobile wallet transfers may take slightly longer. 313bd does not charge withdrawal fees on bKash, Nagad or Rocket transactions.
Current Promotions
Game Providers
24/7 Customer Support
Our support team speaks both English and Bangla — get help any time, day or night.
Response within 2 hours
Instant live chat available 24/7 — connect with a Bangla-speaking agent right from the app.
Avg. response: under 1 minReach us on Telegram @313bd_support or WhatsApp — local Bangla-speaking support agents available 24/7.
24/7 AvailableAll support channels operate in Bangladesh Standard Time (BST, UTC+6). No matter your schedule in Dhaka, Rajshahi, Mymensingh or Cox's Bazar — we're here.
Why Choose 313bd?
Built from the ground up for Bangladesh — here's what sets 313bd apart from the rest.
Built for Bangladeshis
Every feature on 313bd has been designed with the Bangladesh player experience in mind.
Payment Methods & Processing Times
Fast, fee-free deposits and withdrawals via Bangladesh's most trusted payment channels.
Betting Glossary
New to online gambling? These terms will help you understand every game and bet on 313bd.
Return to Player — the percentage of all wagered money a game pays back to players over time. A slot with 96% RTP returns ৳96 for every ৳100 staked on average.
The mathematical advantage a casino holds over players on any given game. The lower the house edge, the better the odds for the player.
The amount of money you place on a single bet. Your stake is at risk during the bet and returned — plus any winnings — if you win.
A numerical expression of the probability of an outcome. Higher odds mean a less likely event but a bigger potential payout if it occurs.
A single bet combining multiple selections — all selections must win for the bet to pay out. Higher risk, but the combined odds produce much larger returns.
A bet placed after a match or game has already started, with odds that update in real time based on the current score and game state.
A feature that lets you settle a bet before the event finishes, locking in a partial return. Useful when your selection is winning but the outcome is still uncertain.
The total amount of money you have set aside specifically for gambling. Managing your bankroll responsibly is the foundation of safe gaming on 313bd.
Describes how often and how much a slot or game pays out. High volatility means bigger but less frequent wins; low volatility means smaller, more regular payouts.
The number of times you must wager a bonus amount before you can withdraw it as cash. For example, a ৳1,000 bonus with a 20x requirement means you must bet ৳20,000 total before withdrawing.