Get a casino bonus at abc77 login — 100% on your first deposit, up to ৳5,000 added to your account
Join as a new member and get a bonus equal to your first deposit. Start from just ৳500 via bKash, Nagad or bank transfer. Cricket betting, slots, live casino — all in one place.
Compare before you start
Find out which offer suits you best before opening an account.
Double your balance on your first deposit
100% up to ৳5,000Deposit for the first time and receive a bonus equal to the amount you deposit — up to ৳5,000. Minimum deposit ৳500.
- Wagering requirement: 25x the bonus
- Example: ৳1,000 deposit → ৳1,000 bonus → total balance ৳2,000 → ৳25,000 must be wagered before withdrawal
Ideal for first-time players who want a larger start. Read the terms and conditions before claiming.
Weekly cashback rewards
Cashback is calculated on your net weekly losses. Higher activity moves you up to a higher tier.
For regular players — beneficial over the long term.
How bonuses work
To withdraw a bonus, you must place a certain total amount in bets — this is called the wagering requirement.
৳1,000 deposit → ৳1,000 bonus
Total balance: ৳2,000
Wager: ৳1,000 × 25 = ৳25,000
Minimum withdrawal: ৳500
Bonus winnings can only be withdrawn after the wagering requirement is met. Check the terms before claiming a bonus.
Special benefits for regular members
abc77 doesn't only welcome new players — those who stay are looked after too.
Birthday reward
Every abc77 member receives a special reward on their birthday. It is a recognition of a long-term relationship — each anniversary is marked in its own way.
The reward is added automatically to active accounts; no separate claim is needed. See the profile section for full terms.
This benefit applies when a date of birth is correctly recorded on the account.
Invite a friend
Every member receives their own referral code. Share it with friends or family — when they sign up and make their first deposit, both of you receive a reward.
This is an ongoing benefit — the more active friends you bring in, the more rewards you accumulate. There is no limit.
Your referral code can be found in the "Refer" section of your account.
About abc77
abc77 was built with Bangladeshi players in mind — a platform where security, transparency and enjoyment of the game come together. Our goal is to provide every member with a fair and responsible environment where they can enjoy their chosen games.
Available here are cricket betting (including BPL, IPL and T20 World Cup), football betting, live casino games such as Baccarat and Roulette, hundreds of slot games including PG Soft's Fortune Tiger, Mahjong Ways and Pragmatic Play's Gates of Olympus, and crash games such as Spribe's Aviator. From fishing games to Teen Patti — the games Bangladeshi players enjoy are all here.
For payments, bKash, Nagad, Rocket and Upay are supported along with bank transfer. Customer support is available in Bengali and English 24 hours a day, seven days a week. Account data is kept secure with encryption. Access your account quickly and securely from the abc77 login page.
Learn more about us
Explore the sections of the site
Mermaid Fishing
This underwater-themed fishing game section features multiple multipliers and special sea characters. Increase your cannon level for a chance to catch bigger prizes.
View Mermaid Fishing gameSports Events
A full list of live and upcoming sports events — view real-time odds and place bets on cricket, football and other matches.
View sports events scheduleCricket
Betting guides for BPL, IPL and T20 World Cup, plus a plain explanation of odds formats. Everything from Bangladesh Tigers matches to multi bets is covered.
Read the cricket betting guideSlots
Hundreds of slot games from PG Soft, Pragmatic Play, JILI and many more studios. Detailed information on RTP, volatility and jackpots is also available.
Browse the slot game collectionabc77 Casino
Live dealer tables from Evolution, Pragmatic Play Live and Ezugi — enjoy Baccarat, Roulette, Teen Patti and other games streamed live.
View live casino gamesJoin now to get a casino bonus on your first deposit
Deposit just ৳500 via bKash or Nagad and receive a 100% bonus. Play from Dhaka or anywhere in Bangladesh.
Crash and instant games
How do crash games work?
Each round starts at a 1.0x multiplier — the number keeps climbing until a "crash" occurs. You can cash out at any point before the crash. You can also set an auto cash-out multiplier in advance — when that number is reached, your bet is collected automatically.
A round lasts only a few seconds, so quick decisions matter. Remember — the outcome of each round is completely random and does not depend on previous rounds.
Set a budget before you play — every round is completely random. 21+
Aviator — Spribe
RTP up to 97%A plane flies and the multiplier rises — you must cash out before the plane flies away. This game by Spribe is one of the most popular crash games in the world.
Mines-style picking game
Pick safe tiles on a grid while avoiding hidden mines. Each correct pick raises the multiplier — hit a mine and the round ends.
Plinko-style drop game
A ball is dropped from the top and bounces off pegs into a slot at the bottom. Your payout is determined by the multiplier of the slot it lands in.
Betting terms explained simply
Plain explanations of common betting and casino terms for new players.
Asian Handicap
A head start is given to the weaker team to even out the difference in strength between the two sides. It eliminates the draw outcome and keeps the chance of winning or losing roughly equal.
Over-Under
A bet on whether the total runs or goals in a match will be above or below a set number. Common in cricket for total runs and in football for total goals.
Odds Formats
The same odds can be shown in three ways — decimal (e.g. 2.25), fractional (5/4) and American (+125). All three formats represent the same potential payout.
RTP (Return to Player)
The percentage of every ৳100 wagered that a game returns on average over a long period. Example: an RTP of 96% means an average of ৳96 is returned over time — this is a mathematical average, not a guarantee for any single session.
House Edge
The mathematical advantage the casino holds in every game. It is the other side of RTP — the higher the RTP, the lower the house edge. Games with a lower house edge are more favourable to the player.
Wagering Requirement
The condition specifying how many times a bonus must be wagered before it can be withdrawn. Example: a 25x wagering requirement means a total of ৳25,000 must be wagered on a ৳1,000 bonus.
Live Dealer Casino
Casino games streamed live from a studio with real dealers. Baccarat, Roulette and Blackjack can be played in live format — giving the feel of a real casino.
Slot Volatility
High volatility means wins come less often but are larger. Low volatility means smaller wins come more frequently. Medium volatility sits between the two.
Progressive Jackpot
A large prize pool that builds gradually from the bets of many players across a network. When someone wins, the pool resets to zero and starts building again.
Cashback
A benefit where a portion of your total net losses over a set period is returned to you. VIP members at abc77 receive weekly cashback.
Multi Bet
Combining multiple matches or events into a single bet. All selections must win for the full payout to be received; if one loses, the entire bet is lost.
Lay Bet
Betting against a team on a betting exchange — meaning you take the role of the bookmaker. You win if that team does not win.
Fast deposit via mobile wallet
You can deposit quickly at abc77 using popular mobile banking services in Bangladesh. Minimum deposit is ৳500 — by any method.
Deposits are usually credited to your account within a few minutes. For withdrawals, the minimum is ৳500 and processing generally takes between 30 minutes and 3 hours.
bKash
The most widely used mobile wallet. Ideal for those comfortable sending money via the bKash app or by dialling.
Nagad
The mobile financial service of the postal department — the preferred option for Nagad app users or those connected to postal services.
Rocket, Upay & Bank Transfer
Rocket (DBBL) users can send directly. Upay is also supported. Bank transfer deposits are accepted from Dutch-Bangla, BRAC Bank, and Islami Bank.
abc77 — Site Information at a Glance
A brief overview of abc77's key features and services is provided below.
Player Protection & Local Laws
SSL Encryption
Account and payment information is secured with SSL technology — inaccessible to third parties.
KYC Verification
Identity verification (KYC) is required before withdrawal — to prevent fake accounts and fraud.
21+ Age Limit
Age is verified at registration. Users under 21 years of age cannot use this site.
Responsible Gaming Tools
Deposit limits, time-out, and self-exclusion options are available.
How abc77 collects, uses, and protects your personal information is explained in detail in our privacy policy. Read the Privacy Policy
Betting Exchange — Understanding Back & Lay
Standard Sportsbook vs Exchange
In a standard sportsbook you bet against the site — the site sets all the odds. In a betting exchange, odds come from other players: if you place a Back bet, someone else takes the Lay. The exchange keeps a commission from winning bets.
Back vs Lay — A Worked Example
Suppose Team A's decimal odds are 2.00.
- BACK Team A: Bet ৳500 — if Team A wins, you profit ৳500 (before commission); if they don't win, you lose ৳500.
- LAY Team A: Stand against a ৳500 bet — your liability is ৳500 (৳500 × 1.00); if Team A doesn't win, you receive ৳500 (before commission); if Team A wins, you pay out ৳500.
Back & Lay Comparison
Commission applies in exchange betting — the site keeps a small portion of winning bets. The commission rate may vary according to the exchange's rules.
Cricket to Football — Sports Betting
Cricket betting is the most popular among Bangladeshi players — BPL, IPL, T20 World Cup, and Test series are all covered. Real-time odds are available for every Bangladesh Tigers match.
Football fans can bet on European leagues, the AFC Champions League, and FIFA World Cup matches. Multi-bets let you place bets on several matches at once.
In the live betting section, you can place bets while a match is in progress — odds update every moment. Asian Handicap, Over-Under, and Match Winner markets are all available.
Join abc77 — Bangladesh's Trusted Online Casino
Casino bonuses, live casino, slots, and cricket betting — all in one place. For players aged 21 and above.
Go to abc77 Login Page Responsible Gaming Guidelines