For new & existing members
From the Welcome Bonus to weekly cashback, reload offers to free spins — there's a bonus waiting for you at every step on basa12. One look and you'll understand why it stands apart from every other platform.
Open a new account and make your first deposit to receive a 100% bonus credited directly to your account. All you need is a minimum deposit of ৳500 to qualify.
All Bonuses
Basa12 has separate bonuses tailored for both new and existing members.
Night Market Special
Just like Bogura's night market always has something new to discover, basa12's bonus section is updated daily with fresh offers — sometimes extra cashback, sometimes free spins, sometimes a chance to join a special tournament.
Claiming these offers couldn't be simpler. Log in to your Basa12 account and your active bonuses are right there on the homepage. Pick the one you want and claim it with a single click — that's all there is to it.
How to Claim a Bonus
This is a demo progress bar. Your actual progress will be visible in your profile after logging in.
Casino Bonus
Baccarat is Basa12's most popular Live Casino game — and there's a special cashback offer to go with it. Place a set amount in baccarat bets each week to earn additional cashback.
This offer is designed exclusively for Live Casino players. Each game in basa12's Live Casino section has its own dedicated promotion — check the Offers section for full details.
"I play baccarat every week, and the cashback really makes a difference. It feels like Basa12 genuinely cares about its players." — Masud, Cox's Bazar
Cashback tiers
Cashback is calculated based on your weekly net losses.
| Member Level | Weekly Losses | Cashback Rate | Maximum Cashback | Payout day |
|---|---|---|---|---|
| 🥉 Bronze | Any amount | 5% | ৳2,500 | Every Monday |
| 🥈 Silver | ৳50,000+ | 8% | ৳5,000 | Every Monday |
| 🥇 Gold | ৳2,00,000+ | 12% | ৳15,000 | Every Monday |
| 💜 Platinum | ৳10,00,000+ | 15% | ৳30,000 | Every Monday |
| 💎 Diamond | ৳50,00,000+ | 20%+ | Unlimited | Custom Schedule |
Seasonal Offer
Lucky Draw & Special Tournaments
Much like the beach at Cox's Bazar, Basa12's monthly lucky draw gives every player an equal shot. Place a set amount in bets each month to earn your entry ticket. Winners receive special prizes — cash, bonuses, or free spins.
Basa12 also hosts monthly slots tournaments and Live Casino challenges. Top players earn a spot on the leaderboard and walk away with special prizes. No extra entry fee required — just play.
Wagering Requirements
A bonus can't be withdrawn immediately — you need to wager a set amount first. This is known as a wagering requirement.
Say you deposit ৳5,000 and receive a ৳5,000 bonus through the 100% Welcome Bonus. With a ×20 wagering requirement, you'll need to place a total of ৳5,000 × 20 = ৳1,00,000 in bets before the bonus balance becomes fully withdrawable. Bet ৳5,000 per day and you'll meet the requirement in 20 days.
Bonus Benefits
Bonuses have become a standard feature on online betting platforms — but not all bonuses are created equal. Some platforms lure players in with big numbers, only for the fine print to make those bonuses nearly impossible to withdraw. Basa12's bonus structure was built with everyday Bangladeshi players in mind: realistic requirements, transparent rules, and all information presented clearly.
The welcome bonus is Basa12's most talked-about offer. A 100% bonus on your first deposit means if you put in ৳5,000, you'll have a total of ৳10,000 to play with. The wagering requirement is ×20 — on many other platforms it's ×30 or higher, so this is considerably more manageable. In practice, playing regularly over three to four weeks is usually enough to meet the requirement.
The weekly cashback offer is a standout benefit for existing members. Winning isn't guaranteed — that's just part of the game. But Basa12 believes that a losing week shouldn't leave you empty-handed. Every Monday, a portion of the previous week's losses is automatically returned to your account — no application needed. Bronze members get 5%, Silver 8%, Gold 12%, and higher tiers receive even more.
The free spin offer is perfect for slots lovers. Each week, Basa12 selects a featured slot game where you can earn free spins with a qualifying deposit — a great way to try out new games. Many players say the winnings from free spins have even served as seed money for bigger wins down the line.
The reload bonus is especially valuable for regular players. Every Wednesday and Friday, you can claim up to 50% extra on your deposit — meaning twice a week you get a boosted balance to play with. For players who deposit two or three times a week, the bonus adds up to a significant amount over the course of a year.
The referral bonus is probably the most overlooked perk, yet one of the best. Refer a friend or family member to Basa12 — the moment they make their first deposit, ৳500 is instantly credited to your account. There's no cap: refer ten people and that's ৳5,000. If you know people who enjoy online gaming, tell them about Basa12 — and earn bonuses while you're at it.
Seasonal bonuses are what set Basa12 apart. Extra bonuses for Eid, free spins for Pohela Boishakh, betting bonuses for the Cricket World Cup — these offers are crafted around Bangladesh's festival calendar. In the days leading up to Eid, Basa12's promotions page looks completely different.
A common misconception about bonuses is that you can withdraw them right away. In reality, a bonus is an incentive, not instant cash. It becomes real, withdrawable balance only after you meet the wagering requirement. basa12's terms are far less strict than the industry average, so clearing them isn't difficult. That said, it's always a good habit to read the terms before claiming any bonus.
All bonus terms and conditions at Basa12 are written clearly. A bonus is an entertainment opportunity — not a guarantee of financial gain. Please play within your means.
Your personal data and transaction history are completely secure — never shared with any third party.
Read our Responsible Gaming PolicyFrequently Asked Questions