Every voucher code makes your betting experience more rewarding. From deposit bonuses to free spins, there's always something new at the gt98 voucher centre.
Copy any code below and use it when making a deposit at gt98
A special voucher for new members. Get a 100% bonus on your first deposit — up to BDT 10,000.
Get 50 free spins on popular gt98 slot games. No deposit required to use this code.
Get an extra 20% bonus on cricket and football bets. Apply the code before placing your bet on any sports event.
Get up to ৳500 cashback at Live Casino. Available once a week. No need to worry even if you lose.
Use this code to upgrade to gt98's Gold tier for free and enjoy premium benefits.
Share this voucher code with a friend. When they register, you both receive a ৳500 bonus.
Redeeming a voucher code on gt98 is straightforward. Just follow the steps below and you'll have your bonus in minutes.
Copy code
Click the "Copy Code" button on any voucher card above. The code will be saved to your clipboard.
Log in to gt98
Log in to your account. If you're new, complete your registration first — it only takes 2 minutes.
Go to the deposit or redeem section
From your account dashboard, click on "Deposit" or "Redeem Voucher".
Paste the Code
Paste the copied code into the designated field and click the "Apply" button.
Enjoy Your Bonus
Once the code is verified, the bonus is credited to your account instantly. Start betting!
Keep a few things in mind before using a voucher code and you won't run into any trouble.
Single-use only
Most vouchers can only be used once per account. Creating multiple accounts to claim the same offer will result in the benefit being voided.
Keep track of expiry dates
Every voucher has an expiry date. Make sure to use the code before it expires.
Read the wager terms
A wager requirement must be met before you can withdraw bonus funds. The wager details are listed on each card.
Official gt98 codes only
It's best to avoid using codes obtained from other sources. Always get the correct codes directly from gt98's official page.
Contact support if you run into any issues
If a code isn't working or your bonus hasn't arrived, contact gt98's 24/7 Bangla support team.
Who doesn't love a voucher code in online betting? The problem is, many platforms bury their vouchers under so many conditions that the actual benefit is nearly impossible to reach. gt98 takes a genuinely different approach.
Every voucher code on gt98 clearly shows the bonus amount, wager requirement, and validity period — no hidden terms, no confusion. gt98 has built its voucher system with Bangladeshi bettors in mind.
The welcome voucher is a great opportunity for new members. Deposit ৳500 and get another ৳500 as a bonus — giving you ৳1,000 to start with. Just use the GT98WELCOME code and meet the 5x wagering requirement to withdraw.
For sports bettors, SPORTS20 is particularly useful. During cricket season, it gives you an extra 20% bonus on every bet — great for IPL, World Cup, or Bangladesh domestic cricket matches.
The FREESPIN50 code is a great pick for slots fans. 50 free spins means 50 chances to win at no cost. Any winnings go into your bonus balance, and once you meet the 10x wager requirement, you can withdraw them.
Gt98 adds new voucher codes every month. During special occasions — like Eid, Puja, or the World Cup — limited-time codes are released that offer more value than standard ones. It's worth checking this page regularly.
| Voucher | Value | Type | For Everyone |
|---|---|---|---|
GT98WELCOME |
100% | Deposit | |
FREESPIN50 |
50 spins | Slots | |
SPORTS20 |
20% | Sports | |
CASINO500 |
৳500 | Cashback | |
GT98VIP |
VIP | Upgrade | |
GT98REFER |
৳1,000 | Referral |
Expert tips
If you're a new member, start with GT98WELCOME first, then use SPORTS20 or FREESPIN50. That's the best way to get the most out of every offer.
Gt98 offers several types of vouchers — each works a little differently
When used at the time of deposit, this voucher adds a bonus percentage to your balance. Offers are available for both new and existing members, making it the most common type of voucher.
Grants a set number of free spins on slot games. Any winnings are added to your bonus balance. It's an ideal voucher for slots enthusiasts.
Place bets without using your own money. Particularly effective for Sports Betting — if you win, you keep the profit; if you lose, your own balance stays untouched.
If you take a loss within a set period, a portion is returned to you. gt98's cashback voucher runs on a weekly basis and is credited directly to your main balance.
Many betting sites in Bangladesh advertise big voucher offers, but the fine print often makes them nearly impossible to use. gt98 is different — the terms are clearly stated in Bengali, and the customer support team is always on hand to help.
The biggest mistake people make with vouchers is skipping the wager terms. Say you receive a BDT 1,000 bonus with a 5x wager — that means you need to place a total of BDT 5,000 in bets before you can withdraw. That's really not a steep requirement, especially if you bet regularly.
Another thing worth noting is voucher expiry. On gt98, the expiry date is clearly shown next to every code. Once a code expires it can no longer be used, so it's best to redeem it as soon as possible.
A quick note on the referral voucher GT98REFER. When your friends use this code, you benefit too — it's a great system. Just keep in mind that the person you share it with must be a genuine new member. Attempting to claim referral bonuses through multiple accounts violates gt98's policy and may result in account suspension.
I want to highlight the VIP Upgrade Voucher GT98VIP specifically. This voucher isn't available all the time — it's offered to selected members during specific periods. So if you receive it, don't wait; use it right away. VIP members enjoy priority on deposits and withdrawals, a dedicated personal account manager, and exclusive invitations to special events.
To wrap up — gt98's voucher system is built with Bangladeshi bettors in mind. Vouchers work whether you deposit via bKash, Nagad, or Rocket. Support is available in Bangla. And most importantly, gt98 delivers on its voucher promises.
The most frequently asked questions about voucher codes
Sign up at gt98 and get started with the GT98WELCOME code. A 100% bonus on your first deposit is guaranteed.