Play blackjack with real dealers at live tables, in the classic online version, or in the most exciting variants. Deposit via Pix and withdraw in minutes at bet04.
Real dealers, HD streaming, and limits for every type of player.
RTP: 99,28% • HD live dealer • Chat available
RTP: 99,56% • Random multipliers per hand
RTP: 98,45% • Double down and split funded by the house
RTP: 99,28% • Perfect for practicing basic strategy
RTP: 99,28% • Multiply your hands in a single round
RTP: 99,47% • No player limit per table
Blackjack is one of the best risk-to-reward games in the casino. With the right basic strategy, the house edge drops to under 0.5% — making blackjack more favorable to the player than the vast majority of other casino games. The bet04 understood that and built a complete blackjack section, with 48 tables available — including live versions with real dealers and classic tables powered by a certified random number generator.
Bet04's Live Casino runs in partnership with the biggest names in the global market — Evolution Gaming and Pragmatic Play Live. These companies operate high-tech broadcast studios with trained dealers and strict anti-fraud systems. When you sit down at a bet04 live table, you're in a real game: physical cards, a live dealer right in front of you, and outcomes determined by the deck — not an algorithm. That authenticity is what sets the Live Casino apart from any online simulation.
For those just getting started or who prefer to play at their own pace, the classic online blackjack tables at bet04 are an excellent option. You control the pace of every decision without the pressure of the dealer's clock, can pause at any time, and come back whenever you like. The certified RTP of 99.28% on classic tables means that, over time, the game returns the vast majority of bets — especially for players who apply basic strategy correctly.
The Lightning Blackjack is one of bet04's most popular variants right now. The concept is simple: before each round, the system randomly selects payout multipliers ranging from 2x to 25x. If you win a hand that received a multiplier, your payout is amplified by that factor. This adds an extra layer of excitement to traditional blackjack, creating winning moments well above the usual — without changing the core structure of the game.
Free Bet Blackjack is another variant highly popular among bet04 players. In this version, the house automatically bankrolls certain splits and doubles down — no extra chips needed for those moves. If you lose, you don't lose the additional wager; if you win, the profit is paid out as normal. The one catch: if the dealer busts with 22, you lose instead of pushing. It's a trade-off well worth it for players who enjoy frequent splits and doubles without taking on extra risk.
Blackjack Multihand at bet04 lets you play up to five hands simultaneously against the same dealer. It's ideal for experienced players who want to maximize the number of rounds and, by extension, the impact of basic strategy. With five hands running at once, a favorable run of cards — such as a deck rich in face cards — can translate into multiple wins in a single round.
Bet04's VIP tables are designed for high-volume players. With a maximum limit of R$ 5,000.00 per hand and an exclusive streaming environment, these tables offer greater privacy and a more controlled pace of play. Priority support from bet04 is also available to VIP users at any time, including assistance during your gaming session whenever needed.
Depositing and withdrawing at bet04 is fast and hassle-free. Everything in BRL, with no currency conversion. Options include Pix, boleto bancário, credit or debit card, PicPay, Mercado Pago, and TED bank transfer through major banks: Nubank, Itaú, Bradesco, and Banco do Brasil. Pix is the go-to method for players who want to get to the table fast — funds land in seconds. Pix withdrawals are processed in an average of 7 minutes, so you won't have to wait long to enjoy your blackjack winnings.
The bet04 app for Android and iOS delivers the same full experience as the desktop version, including live blackjack table streaming with video quality optimized for mobile. Playing live blackjack on your phone — at home, at work, or anywhere with an internet connection — has already become part of the daily routine for millions of Brazilians, and the app from bet04 was built exactly for that: a smooth, fast, lag-free experience regardless of your device.
From classic to cutting-edge — find the table that matches your playing style.
The original and simplest version of the game. The goal is to get as close to 21 as possible without going over, beating the dealer. The foundation of all strategies.
RTP 99.28% Certified RNGReal dealer in HD streaming. You play against an actual croupier with physical cards in real time — the closest experience to a brick-and-mortar casino.
Evolution Gaming Pragmatic LiveRandom multipliers from 2x to 25x are applied to selected hands before each round. Winning a multiplied hand can pay out well above the standard amount.
Up to 25x LiveThe house funds eligible splits and doubles down. You risk no extra chips on those moves — if you win, the profit is yours; if you lose, only the original bet is gone.
Free Split Free DoublePlay up to five hands at the same time against the same dealer. More hands in play means more impact from the right strategy and more ways to capitalize on good card runs.
Up to 5 Hands RNGLive table with unlimited seats — no waiting, no queue. Each player plays their own individual hand while the dealer's main decisions are shared.
No Queue LiveAn exclusive table with higher limits, a controlled pace, and a private setting. Perfect for players who prefer a more relaxed game with larger bets.
Up to R$ 5,000.00 LiveClassic version with a Perfect Pairs side bet. If your first two cards form an identical pair, you receive an extra payout regardless of the main hand outcome.
Side Bet RNGA mobile-optimized version with a streamlined interface. Large buttons, fast loading, and all the features of the desktop tables right in the palm of your hand.
Android & iOS bet04 AppThe goal in blackjack is straightforward: get as close to 21 as possible without going over (known as "busting") and finish with a higher score than the dealer. Number cards are worth their face value, face cards (J, Q, K) are worth 10, and an Ace can be worth either 1 or 11 — whichever works best for your hand.
On each hand, you can choose: Hit — draw another card; Stand — keep your current hand; Double Down — double your bet and receive exactly one more card; Split — separate a pair into two independent hands with an equal additional bet; or Insurance — bet against the dealer hitting blackjack when their face-up card is an Ace.
A natural blackjack is when your first two cards are an Ace and any 10-value card (10, J, Q, or K). It pays 3 to 2 — meaning on a R$ 20.00 bet, you receive R$ 30.00 in profit. On bet04 tables that offer 3:2 payouts, a natural blackjack is one of the best instant returns the casino offers.
If the dealer goes over 21, all players who haven't busted automatically win, regardless of their hand value. This is the foundation of many strategies — holding hands to wait for the dealer to bust, especially when the dealer's up card is weak (2, 3, 4, 5, or 6).
If you and the dealer finish with the same score, the round is declared a push. Your original bet is returned in full — no gain, no loss. The exception is Free Bet Blackjack: in that variant, if the dealer busts with 22, players lose instead of pushing.
Following basic strategy brings the house edge down to under 0.5%. Memorize the most common situations.
| Your Hand | Dealer shows 2–6 | Dealer shows 7–8 | Dealer shows 9–10 | Dealer shows Ace |
|---|---|---|---|---|
| 8 or less | Hit | Hit | Hit | Hit |
| 9 | Double Down | Hit | Hit | Hit |
| 10 | Double Down | Double Down | Hit | Hit |
| 11 | Double Down | Double Down | Double Down | Hit |
| 12 | Stand | Hit | Hit | Hit |
| 13–16 | Stand | Hit | Hit | Hit |
| 17 or more | Stand | Stand | Stand | Stand |
| Pair of Aces | Split | Split | Split | Split |
| Pair of 8s | Split | Split | Split | Split |
| Pair of 10s | Stand | Stand | Stand | Stand |
Simplified chart for standard 6-deck blackjack. May vary slightly depending on the specific rules of each table at bet04.
Signing up at bet04 takes under 2 minutes. Enter your full name, email, and CPF. You'll immediately be eligible for the 100% welcome bonus up to R$ 500.00 to use at the blackjack tables.
Go to the deposit section and choose Pix, boleto, credit or debit card, PicPay, Mercado Pago, or TED. The minimum deposit is R$ 10.00 and the balance is instantly added to your wallet.
In the menu, go to the Blackjack section. You'll see all available tables with their minimum bet, variant, and live status. Pick the one that suits your style and click Play.
Select your chip value, click the betting area to confirm, and wait for the dealer to deal the cards. Use the Hit, Stand, Double, or Split buttons according to your strategy and how the hand develops.
Won? Head to the withdrawal section, enter your Pix key and the amount you want. bet04 processes it in an average of 7 minutes — the money goes straight to your bank account in BRL, with no fees.
High-definition streaming from professional studios. You interact with a real live croupier, 24 hours a day, directly on bet04.
From classic online blackjack to live Lightning Blackjack, bet04 offers 48 tables across different variants, limits, and providers to suit every type of player.
Play live or classic blackjack on the bet04 app for Android and iOS with the same quality as desktop. Fast loading and a touch-optimized interface.
Classic blackjack tables use random number generators certified by independent auditors. 100% unbiased results, guaranteed.
Pix withdrawals at bet04 are processed in an average of 7 minutes. Win at blackjack and the money hits your account the same day.
At the live tables, you can chat with the dealer in real time through the platform's built-in chat. A closer experience to being at a physical casino.
With the correct basic strategy, blackjack at bet04 carries one of the lowest house edges of any casino game available.
Portuguese-language support via chat, email, and WhatsApp around the clock. The bet04 team knows the rules and can help with any questions about any table.
Everything in BRL, no currency conversion, no hidden fees. Just the way Brazil likes it.
Bet04 handles your personal data with full responsibility, in compliance with the LGPD (Law No. 13,709/2018). Your information is used solely to operate the platform, verify identity, and meet regulatory obligations — never shared with third parties without your consent. Request access, correction, or deletion of your data at any time through support. Learn more in our Privacy Policy.
Blackjack is entertainment — not a guaranteed source of income. Set deposit, session time, and betting limits in your bet04 account settings. The platform is strictly prohibited for users under 18. If you feel that gambling is affecting your routine or relationships, use the self-exclusion feature or call the CVV (188). More features at Responsible Gaming.