At 78tt, you start with double. Deposit any amount between R$ 10.00 and R$ 500.00, and we'll match it with bonus funds in your account instantly. No runaround, no catches.
Maximum bonus on the first deposit
Four simple steps and you're already betting with double the balance
Create your 78tt account in under 2 minutes. Enter your name, email, CPF, and set a password. The process is 100% online and free.
Confirm your email and submit a photo ID. Verification is quick and required to enable secure withdrawals.
Deposit between R$ 10.00 and R$ 500.00 via Pix, boleto bancário, credit or debit card, PicPay, or Mercado Pago.
The 100% bonus is credited automatically. You can start betting on football, slots, crash games, or live casino right away with your doubled balance.
A lot of people come in with the classic question: "is this bonus actually real, or is it buried in fine print?". Here's an honest answer about the welcome bonus at 78tt is that it exists, it works, and its conditions are far simpler than most other platforms in the Brazilian online betting market.
The model is straightforward: deposit any amount between R$ 10.00 and R$ 500.00, and 78tt matches it 100% as bonus funds in your account. Deposit R$ 50.00 and you have R$ 100.00 to bet with. Put in R$ 200.00 and that becomes R$ 400.00. Hit the maximum of R$ 500.00 and you're starting with R$ 1,000.00 available for your bets.
The 10x rollover applies only to the bonus amount, not your total account balance. That makes a significant difference in practice. If you received a R$ 200.00 bonus, you need to wager R$ 2,000.00 to convert it into withdrawable funds. Bets of R$ 10.00 per spin on a slot or R$ 20.00 per football bet will get you there naturally, without needing to risk everything at once.
First impressions matter a lot when you join a new platform. At 78tt, we wanted that first impression to be "this place is different." That's why the welcome bonus was designed to be fair, transparent, and genuinely useful for everyday bettors in Brazil.
First things first: the welcome bonus is available to all new users making their first deposit. No promo code needed, no support call required, no hidden checkboxes to tick. The system detects that it's your first deposit and automatically applies the 100% bonus. It's that simple.
You can deposit via Pix, boleto bancário, credit or debit card, PicPay, or Mercado Pago. The most popular options among Brazilian players at 78tt are Pix (thanks to its instant processing) and credit card. Boleto bancário is typically cleared within 1 business day, but all other methods go through immediately. All amounts are processed in BRL (R$), with no currency conversion or additional fees.
With the bonus active, you can bet on virtually any sport available at 78tt. In football, all markets for the Brasileirão Série A, Copa do Brasil, and Libertadores are eligible. So are volleyball and basketball (NBB). Crash games like Aviator and JetX contribute fully to the rollover. Slots from top providers such as Pragmatic Play, NetEnt, and Hacksaw Gaming also qualify. In the Live Casino, baccarat, blackjack, and roulette all count.
The only bets that do not count toward the bonus rollover are those placed at odds below 1.50 and wagers on markets classified as low-risk (such as "0-0 draw" in heavily handicapped matches). This is a standard industry rule and is clearly stated in 78tt's terms and conditions — no surprises.
One thing worth highlighting: at 78tt, your real balance is never at risk while the bonus rollover is in progress. The system uses your bonus balance first on every bet. If you lose, the bonus is consumed before your real balance is touched. If you win, profits generated by the bonus are credited as withdrawable balance once the rollover is complete. This keeps your original deposit safe while you enjoy the offer.
Once the 30-day period is up, any unconverted bonus balance expires automatically. Your deposited real balance stays intact and is available for withdrawal or new bets. In the worst-case scenario: you placed bets, didn't complete the rollover in time, but your money is still there.
After claiming the welcome bonus, you are also automatically enrolled in the VIP Program at 78tt, starting at the Bronze level. This means that beyond the initial bonus, every bet you place accumulates points that unlock weekly cashback, faster withdrawals, and other progressive rewards. Your first deposit is just the beginning.
The platform also offers recurring bonuses beyond the welcome offer: reload bonuses every Wednesday and Friday, weekly cashback through the VIP program, free bets during Libertadores rounds, and special promotions for events like the Copa do Brasil and Brasileirão. Signing up at 78tt means joining an ecosystem of ongoing promotions — not just grabbing a one-time bonus and never hearing from them again.
The information you provide when registering with 78tt is protected by 256-bit SSL encryption and stored in compliance with the LGPD (Law No. 13.709/2018). We never share your personal information with third parties for commercial purposes. You can request access, correction, or deletion of your data at any time through our support team.
Read Full Privacy PolicyAll payments processed in BRL. Minimum deposit: R$ 10.00.
| Type | 100% on 1st deposit |
| Max. amount | R$ 500.00 |
| Min. deposit | R$ 10.00 |
| Rollover | 10x (on bonus) |
| Deadline | 30 days |
| Min. odds | 1.50 (sports) |
| Promo code | Not required |
Compared to other platforms in the Brazilian market, the 78tt bonus has clear advantages
With a rollover of just 10x on the bonus, this is one of the most accessible conditions on the market. You don't need to wager huge amounts to convert the bonus into real, withdrawable funds.
No promo code, no extra forms. Just make your first deposit and the bonus appears in your account within seconds, no further action needed.
The bonus works as a shield: it is used up before your real balance on any bets. If you don't complete the rollover, your original deposit remains untouched.
The bonus applies to football, volleyball, crash games, slots, and Live Casino. You can split it across game types and aren't tied to just one.
A full month to complete the rollover at your own pace, no pressure. You don't have to bet everything in one weekend – spread your bets however you like.
When you register and make your first deposit, you automatically join the Bronze VIP Program and start earning points that unlock weekly cashback and other perks.
An honest comparison of welcome bonus terms across the market
| Condition | 78tt | Market Average |
|---|---|---|
| Bonus percentage | 100% | 100% to 200% |
| Maximum value | R$ 500.00 | R$ 200 to R$ 1,000 |
| Rollover | 10x (on the bonus) | 20x to 40x (on deposit + bonus) |
| Time to complete | 30 days | 7 to 21 days |
| Promo code required | No | Usually yes |
| Slots count 100% toward rollover | Yes | Often just 20–50% |
| Real balance protected | Yes | Not always |
| Pix as a deposit method | Yes, instant | Most accept |
*Comparison based on publicly available information. Conditions may vary by platform.
The most common questions our support team receives about the 78tt bonus
Bonuses are a way to explore the platform, not an income strategy. Set a budget before you start, play for entertainment, and never bet more than you can afford to lose. 78tt offers self-exclusion tools, deposit limits, and dedicated support for anyone who feels their gambling is getting out of control.
Learn more about Responsible GamblingDeposit from R$ 10.00 and get up to R$ 500.00 in bonus funds instantly. No code, no hassle. Over 380,000 players have already claimed this offer in 2026.
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