Football, crash games, slots, Live Casino, UFC, and more — all in one place, with the best odds and instant Pix payouts.
No hidden fees · Pix withdrawals in minutes · 24/7 Support
Make the most of the best bonuses and exclusive offers from 555sim.
We are the choice of millions of Brazilians who want more than just a simple betting site.
Receive via Pix in as little as 10 minutes, any day, any time.
End-to-end SSL encryption and full protection of your data.
Competitive odds on the Brasileirão, Libertadores, NBA, and much more.
Portuguese-language support via chat, email, and WhatsApp, around the clock.
Play on mobile with a native app for Android and iOS — smooth and fast.
Pix, boleto, credit/debit card, Mercado Pago, and PicPay.
The more you play, the more exclusive rewards you unlock.
Follow matches in real time directly on the platform, at no extra cost.
Bet now on the best football, basketball, and much more.
Play with real dealers in real time, straight from your phone or computer.
Exclusive table with native dealer · R$ 5.00 min.
Multiple tables available · Live dealer 24h
Classic baccarat · Real-time live odds
Nightly tournaments · Progressive jackpots
You're up and betting in under 5 minutes. It really is that simple.
Sign up for free with your email or phone number. Takes less than 2 minutes.
Log in securely with two-factor authentication and keep your account protected.
Deposit from R$ 10.00 via Pix, bank slip, or credit/debit card.
Choose football, casino, crash games, or e-sports and enjoy the best odds.
The more you play, the more exclusive your rewards become. Discover the tiers of our VIP Program.
In Brazil, the passion for sports goes way beyond football. Today, millions of Brazilians follow Brasileirão Série A, Copa do Brasil, Libertadores, NBB, MMA and UFC events, and e-sports competitions like CBLOL. The 555sim was built with exactly this passionate audience in mind — people who want far more than just watching the game. They want to be part of it, feel the thrill of every play, and yes, win real money.
Our platform offers competitive odds across hundreds of markets per match. Bet on the final result, corners, cards, top scorers, Asian handicaps, and more. If casino is more your style, the 555sim features hundreds of slots from top providers, Live Casino tables with real dealers who speak Portuguese, Brazilian roulette, and blackjack with limits suited to every type of player.
Crash games are a huge hit here too. Titles like Aviator, SpaceMAN, and others in the genre bring thousands of players together at once, with multipliers that can reach insane heights. The thrill of knowing exactly when to cash out is something you won't find anywhere else.
On the financial side, 555sim was built with Brazilians in mind. Deposit and withdraw via Pix — the go-to method for anyone who values speed and convenience. We also accept boleto bancário, credit and debit cards from all major networks, Mercado Pago, PicPay, and TED bank transfers from leading banks such as Nubank, Itaú, Bradesco, and Banco do Brasil. No hidden fees, ever.
Security is another cornerstone of 555sim. We use 256-bit SSL encryption on every transaction, all our games go through RNG auditing to ensure fair results, and our support team is available 24/7 in Brazilian Portuguese, ready to help with anything you need.
A 555sim respects and protects the personal data of all its users. We collect only the information needed to deliver our services securely and with a personalized experience. Your data is never sold or shared with third parties without your explicit consent.
By using our platform, you agree to our privacy policy, in compliance with the LGPD (General Data Protection Law – Law No. 13.709/2018).
Read Full PolicyOver 2 million Brazilians trust 555sim. Here's what they have to say.
"I've tried other platforms, but 555sim is on another level. My Pix withdrawal hit my account in under 5 minutes. I've never seen anything like it. I'm a fan for life."
"I won R$ 3,200.00 in an Aviator tournament on a Friday night. I requested the withdrawal, and by Saturday morning the money was already in my account. Simple as that."
"I bet on Flamengo in the Libertadores and the site crashed? Not a chance — the stream ran flawlessly. Great odds, clean interface, support that actually responds. Highly recommend."
"I'm in the Platinum VIP tier and the service has completely changed. I have a dedicated manager who helps me with limits and exclusive promotions. Reaching this level has been absolutely worth it."
"I started with a R$ 50.00 bonus and have already made over R$ 800.00 this month betting on the NBB and the Brasileirão. This platform is legit and it pays out."
"The 555sim Live Casino is top-notch. The dealers speak Portuguese, the video quality is great, and the table limits work for my budget. Highly recommended."
We partner with the biggest game providers in the industry to guarantee quality and variety.
A 555sim covers all the major Brazilian and international football competitions. From Brasileirão Série A and B, Copa do Brasil, Libertadores and Sul-Americana, to the top European leagues — Premier League, La Liga, Bundesliga, and Serie A. You'll also find betting on volleyball, basketball (NBB and NBA), MMA with full UFC coverage, and one of the best e-sports sections on the market, featuring CBLOL, CS2, Valorant, and Free Fire.
For MMA and UFC fans, the 555sim offers pre-match and live markets for every card, including the big pay-per-views. Bet on the finishing method, exact round, fight duration, and more. It's the most complete experience for serious fight fans.
In the world of crash games, Aviator is the clear fan favorite in Brazil — but at 555sim you'll also find JetX, Spaceman, Balloon, and many other titles with their own unique mechanics. These are fast-paced games with high multipliers and an active community constantly sharing strategies and live results.
Our slots section features over 4,500 titles, from classic fruit machines to the latest Megaways releases. Progressive jackpots exceeding BRL 5 million are refreshed constantly. If Live Casino is more your style, we offer an exclusive Brazilian roulette table, VIP baccarat, multihand blackjack, and interactive game shows with live dealers around the clock.