Who Is 77tt?
A platform built from the ground up for the Brazilian market.
The 77tt is a Sports Betting and online entertainment platform built for Brazilian users. From day one, the approach was different: instead of simply translating a European platform and throwing it online, the team at 77tt took the time to understand what Brazilian bettors truly need. The result is an experience that fits naturally into the daily lives of people living here — with Pix, Portuguese-language support, and coverage of the championships Brazilians follow most closely.
Today, the 77tt covers football (Brasileirão Série A, Copa do Brasil, Libertadores), volleyball, basketball (NBB), MMA and UFC, e-sports like CS2, League of Legends, Valorant, and Free Fire, plus a live casino with real dealers streamed in real time. All of it in one platform, accessible on mobile or desktop, no hassle.
For 77tt, betting should be a responsible entertainment experience. That's why the platform invests equally in security technology, responsible gambling tools, and customer support that actually gets things done. There's no maze of unanswered emails — when you need help, the 77tt is there for you.
Our mission: To deliver the best Sports Betting and online casino experience to Brazilian bettors — backed by solid technology, payments via Pix, boleto, and card, and support that speaks the language of Brazil.
What Sets Us Apart
Six reasons why Brazilians choose 77tt.
Instant Pix
Deposits and withdrawals via Pix are processed quickly, with no red tape. You can also pay with boleto bancário, credit card, PicPay, Mercado Pago, or TED bank transfer through major banks like Nubank, Itaú, Bradesco, and Banco do Brasil. Minimum deposit is R$ 10.00.
Security & Licensing
The 77tt operates with modern security protocols, SSL encryption on all transactions, and clear data privacy policies. The platform follows regulated market guidelines, ensuring your money and personal information are always protected.
100% Mobile
The platform is built to run smoothly on mobile. No app download needed — just open the browser on your Android or iPhone and you get full access to live betting, casino, withdrawals, and support. Works just as well on tablet and desktop.
Live Betting
Follow matches in real time and bet while the action unfolds. Odds updated every second, markets for next goal, next set, round result, and much more. If you're after adrenaline, the in-play betting at the 77tt were made for you.
Portuguese-Language Support
No generic chatbots, no agents who don't understand the Brazilian market. The support team at 77tt is run by people who speak pt-BR and understand the local reality. Available via chat and email, with fast response times to handle whatever you need.
Responsible Gambling
The 77tt believes betting should always be a form of entertainment, never a source of anxiety. That's why we offer control tools such as deposit limits, self-exclusion, and links to specialized support. Responsible play is part of our culture.
Our Story
From a simple idea to one of Brazil's most visited platforms.
77tt starts taking shape
A group of sports and technology enthusiasts decides to build a betting platform genuinely designed for the Brazilian market. The focus from day one: simplicity, security, and local payment methods.
Platform goes live with football and casino
The 77tt launches with full coverage of Brasileirão Série A, Copa do Brasil, and the first live casino games. Pix becomes the most-used payment method within the very first weeks.
E-sports, volleyball, and the VIP program arrive
Responding to user demand, the 77tt expands its catalog with CS2, League of Legends, Free Fire, and Valorant betting. The VIP Program launches to reward the most loyal bettors with exclusive perks.
Over 2 million active users
The 77tt has established itself as one of the go-to platforms for Brazilian bettors, with coverage of over 30 sports, a live casino with dozens of tables, and dedicated Portuguese-language support every day.
The story of 77tt is a story of active listening. Every feature on the platform today came from a real user need: bettors wanted to withdraw via Pix without waiting days — we built that. They wanted to follow CBLOL with the same depth as CSKA vs Manchester City — we made it happen. Users browsing on mobile were frustrated with the navigation — we rebuilt it from scratch, mobile first.
We're not perfect, and we don't pretend to be. What we do guarantee is that when something isn't right, we go back and fix it. That mindset of continuous improvement is what drives the team at 77tt every day.
The betting market in Brazil grew very fast, and with it came both quality platforms and a lot of questionable ones. The 77tt chose the longer road from day one: building trust slowly, delivering on every promise, no shortcuts. And that work makes all the difference when you need to withdraw R$ 500.00 on a Friday night and the money lands via Pix before you even finish checking your balance.
The 77tt was built for the Brazilian bettor — not adapted for them. That difference shows in every detail of the platform.
Our Values
What guides every decision we make at 77tt.
Our bonus rules, terms, and conditions are written in plain Portuguese. You know exactly what you're agreeing to before you click anything. No fine print buried at the bottom of endless pages.
Your personal and financial data is protected with end-to-end encryption. We never share user information with third parties for commercial purposes. Your privacy is taken seriously here.
77tt exists because Brazil has one of the largest sports and gaming fan communities in the world. We celebrate that. From Maracanã to CBLOL, from UFC to Brasileirão, the Brazilian passion for sport is in the platform's DNA.
The People Behind 77tt
A diverse team, passionate about sports and technology.
The 77tt is driven by a team of professionals with backgrounds in technology, finance, UX, customer service, and — of course — sports. These are people who follow the Brasileirão, who play CS2 on Friday nights, who debate volleyball lineups in the family group chat, and who know exactly what it's like to have a withdrawal get stuck at the worst possible moment.
This inside understanding of what the everyday Brazilian bettor goes through is what makes the 77tt different. It's not just a platform built by engineers for engineers — it's a product built by people who would use it even if they didn't work here.
Technology
Infrastructure, security & UXTrading
Live odds & marketsSupport
Support in pt-BRContent
Sports analysis & coverageResponsible Gambling Commitment
Betting well starts with betting responsibly.
The 77tt believes betting is entertainment. Like any form of entertainment, it has its rightful place in people's lives — and that place is not as a source of income or an escape from financial troubles. That's why we invest in real control tools and clear guidance for our users.
On the 77tt, you can set daily, weekly, or monthly deposit limits, temporarily pause your account, or self-exclude if you feel you need a break. These tools are available directly in your account, with no red tape. For more information, visit our Responsible Gambling.
Online betting is only permitted for users aged 18 and over. The 77tt enforces strict identity verification to ensure this rule is respected. If you or someone close to you is struggling to control gambling habits, seek specialized help — free mental health and addiction support resources are available in Brazil.
Betting is fun when done responsibly. The 77tt is in your corner whether you're on a winning streak or just need to take a break.
Join the 77tt Community
Over 2 million Brazilians have already chosen 77tt to follow their favorite sports with real excitement. Sign up now, make your first deposit via Pix from R$ 10.00, and find out why 77tt is the sportsbook Brazil has been waiting for.