3388bet – exclusive welcome bonus for new Brazilian players
New to 3388bet? Your first deposit goes a lot further here. The platform doubles — and can even triple — whatever you put in, plus 300 free spins to explore the best slots in Brazil. Everything is credited instantly, no requests needed.
⏰ Offer expires in:
Four simple steps — from sign-up to active bonus in under 5 minutes
Free registration with your email and CPF. Fill in the basic details in under 2 minutes — no additional documentation needed to get started.
Deposit from R$ 20.00 via Pix, boleto bancário, credit or debit card, PicPay, or Mercado Pago. The bonus is calculated automatically.
The 200% bonus appears in your balance immediately after your deposit is confirmed. The 300 free spins are credited at the same time — no need to request them.
Complete the rollover by playing your favorite games. Once you convert the bonus into real money, withdraw via Pix in under 30 seconds.
3388bet – exclusive welcome bonus for new Brazilian players
Enter how much you want to deposit and see how much you'll have to play with at 3388bet
The bonus tier changes depending on your first deposit amount
The package is applied automatically based on the amount of your first deposit. No promo code needed. See the Terms and Conditions for full rollover details.
Welcome bonuses exist on almost every casino and Sports Betting platform. What sets them apart is the size of the offer, how clear the terms are, and how easy it is to convert the bonus into real money you can withdraw. At 3388bet, the welcome bonus was designed so that Brazilian players feel a real impact from their very first deposit — not just as a number on the screen, but as a balance you can actually play with and cash out.
It works simply: the moment you make your first deposit as a new 3388bet member, the system automatically applies the bonus percentage to your deposited amount. Deposit R$ 500.00 and watch R$ 1,500.00 appear in your balance — R$ 500.00 in real funds and R$ 1,000.00 in bonus. The 300 free spins are added at the same time, with no button to click or code to enter. It's automatic, it's instant, and you can start playing any game on the platform right away.
If Sports Betting is your focus — Copa do Brasil, Brasileirão Série A, Libertadores, volleyball, NBB basketball, MMA/UFC — the bonus can be used directly on bets as long as the odds are above 1.60. That means you can boost your starting bankroll and place larger bets on the weekend's matches right from your first days on the account. The rollover for Sports Betting with qualifying odds differs from the slots rollover — always check the terms to know which percentage applies to each game type.
If casino games are more your thing — slots, blackjack, roulette, crash games, baccarat — the 300 free spins are a great place to start. They're available on selected 3388bet slots, and any winnings go directly into your bonus balance, which follows the same rollover as the main bonus. It's a way to explore the game catalog without touching your deposited funds.
The rollover — also known as the wagering requirement — is the condition that turns your bonus balance into real money available for withdrawal. At 3388bet, the welcome bonus rollover works as follows: you need to wager a set multiple of the bonus amount received within 30 days. It may sound like a lot, but by spreading your bets throughout the month — whether on slots, Copa do Brasil matches, or blackjack — most active players complete it without having to change their normal playing habits.
The 3388bet welcome bonus is exclusive to new registrations — each CPF is entitled to a single activation. But that doesn't mean the platform leaves players behind after the first deposit. There's a weekly cashback that returns up to 20% of losses every Monday, a Friday reload with 50% extra bonus, monthly slots tournaments with R$ 80,000.00 in prizes, and the VIP Program with growing benefits as you level up. The welcome bonus is just the beginning of a long journey — not the only perk you'll enjoy on the platform.
3388bet's deposit process supports all the most popular banking methods in Brazil. Pix is the fastest and most widely used — funds appear in your account within seconds, with no fees. But you can also use boleto bancário, credit or debit card, PicPay, Mercado Pago, or TED bank transfer via Nubank, Itaú, Bradesco, Banco do Brasil, or any other bank. The minimum deposit to activate the welcome bonus is R$ 20.00, putting the offer within reach of any Brazilian player.
Once the rollover is complete, the bonus balance converts to real balance and becomes available for withdrawal. Request a Pix transfer and the money hits your bank account in under 30 seconds — no fees, straight from any bank to yours, directly from 3388bet. Portuguese-language support is available 24 hours a day to answer any questions about your rollover progress, which games count toward the conversion, or anything else related to the bonus.
3388bet – bonus valid for slots, live casino and Sports Betting
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3388bet – welcome bonus valid for football betting, casino, and much more
The bonus works on virtually all games on the platform — see what counts toward the rollover
| Game Category | Bonus Eligible | Rollover Contribution | Examples | Recommended for |
|---|---|---|---|---|
| Slots | Yes | 100% | Gates of Olympus, Sweet Bonanza, Big Bass | For players who want to convert fast |
| Crash Games | Yes | 100% | Aviator, Spaceman, JetX | For those who love a fast pace |
| Blackjack | Yes | 10% | Classic, Lightning, VIP, Turbo | Players who play smart |
| Roulette | Yes | 10% | European, Lightning, XXXtreme | Classic casino fans |
| Live Casino | Yes | 10% | Baccarat, Poker, Crazy Time | Real casino experience |
| Sports Betting | Yes (odds > 1.60) | 100% | Copa do Brasil, Brasileirão, UFC | Football & sports fans |
Rollover contributions may be adjusted. Always check the Terms and Conditions updated to current percentages.
The features that make the welcome bonus much more than just a number on the screen
The bonus is credited to your balance automatically as soon as the deposit is confirmed. There's no promo code to enter and no extra form to fill out. Just deposit.
You don't need to deposit a large amount to activate the bonus. Starting from R$ 20.00, you can receive the corresponding bonus percentage and begin playing with a bigger balance.
Along with the bonus in BRL, you receive 300 free spins on participating slots. Any winnings from the spins go into your bonus balance and follow the same conversion process.
Slots, crash games, Sports Betting, Live Casino, blackjack — the bonus can be used across virtually the entire platform, with different rollover percentages depending on the category.
The 30-day window is plenty of time for any active player to complete the rollover without rushing. Bets accumulate throughout the month and your progress is visible in the account dashboard.
If you have any questions about your bonus status, which bets count toward the rollover, or the deadline, our Portuguese-speaking support team is available via live chat, WhatsApp, or email.
The most common questions from first-time welcome bonus activations
Real experiences from players who have already claimed the 3388bet welcome bonus
"I deposited R$ 300.00 on my first login and ended up with R$ 900.00 in my balance to play with. The 200 free spins showed up in my account before I even finished exploring the platform. After two weeks of betting on the Brasileirão and slots, I met the rollover and withdrew R$ 2,100.00 via Pix — it hit my Nubank account in seconds."
"I decided to go all in on my first deposit: R$ 2,500.00. With the 200% bonus, I started with R$ 7,500.00 in my balance. It took me the whole month to convert it, playing blackjack and slots here and there, but it was absolutely worth it. 3388bet was upfront about the rollover from day one — no hidden fine print."
"I started with R$ 50.00 just to try it out. The 100% bonus gave me R$ 100.00 to play with — fair enough for a start. Within two weeks of betting on Copa do Brasil matches, I completed the rollover and withdrew without any issues. After that I activated the weekly cashback and became a regular on the platform. 3388bet keeps you coming back through great service, not just the bonus."
3388bet – after the welcome bonus, enjoy weekly cashback and much more
The welcome bonus boosts your starting balance and makes the experience more enjoyable from the start. But betting should be a form of entertainment, not a source of income. 3388bet provides tools to help you enjoy the bonus within healthy limits.
Need help? Call CVV: 188. Learn more at Responsible Gambling.
Minimum deposit for the bonus: R$ 20.00
Pix withdrawal in under 30 seconds
Maximum bonus: R$ 5,000.00
No withdrawal fee for Pix payments
Make your first deposit via Pix, get a 200% bonus plus 300 free spins instantly — no code, no hassle. Sign up now and claim your offer.
Subject to terms and conditions. Valid for players aged 18 and over residing in Brazil. Please gamble responsibly.