At 123av, blackjack goes well beyond the basics. Live tables with real dealers streamed in HD, exclusive variations, limits for every type of player, and Pix deposits in seconds. Take a seat and play the way you always wanted.
Choose your table, check available seats, and jump straight into the game
Blackjack is one of the highest-RTP (return to player) casino games available — played with basic strategy, the house edge drops below 1%. That makes it the natural choice for players who want to enjoy online casino gaming smartly. And at 123av, this game gets the treatment it deserves: live tables with real dealers streamed in high definition, a mobile-responsive interface, and betting limits that work for both newcomers and high-stakes players.
The live tables at 123av run with human dealers, professional cameras, and physical cards shuffled on the spot. You follow everything in real time, with a chat available to interact with the dealer and track every card dealt. There's no hidden computer simulation — it's the same game you'd find at a land-based casino, accessible from your phone, any time, without having to leave home.
123av's blackjack lineup runs from classic European six-deck tables to Speed format — built for players who want fast rounds without waiting on others to act. There's also Multihand, where you play up to three simultaneous hands against the same dealer, boosting the pace and the number of decisions per session. If you prefer higher stakes, Platinum and VIP tables start at R$ 200.00 per hand and offer a more private playing environment.
Depositing is simple: Pix in under 5 seconds, available 24 hours a day. You can also use credit or debit card, boleto bancário, PicPay, Mercado Pago, or TED bank transfer through the banks you already use — Nubank, Itaú, Bradesco, Banco do Brasil. Everything in BRL, no currency conversion, no hidden fees.
For those just getting started, the Beginner table has a minimum bet of R$ 5.00 and displays basic strategy hints on screen throughout the game. It's the most comfortable way to get a feel for the table without any pressure. Once you've got the hang of it, you can easily move on to the other available variations.
The goal is simple: get closer to 21 than the dealer without going over.
Ace + face card/10 = natural Blackjack. Pays 3:2 at most 123av tables.
The dealer's face-down card stays hidden until the end of the round. Your decision changes based on what card they're showing.
This table summarizes the correct decisions based on your hand and the dealer's visible card. Following basic strategy brings the house edge down to under 0.5%.
| Your Hand | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | A |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 or less | H | H | H | H | H | H | H | H | H | H |
| 9 | H | D | D | D | D | H | H | H | H | H |
| 10 | D | D | D | D | D | D | D | D | H | H |
| 11 | D | D | D | D | D | D | D | D | D | H |
| 12 | H | H | S | S | S | H | H | H | H | H |
| 13–16 | S | S | S | S | S | H | H | H | H | H |
| 17+ | S | S | S | S | S | S | S | S | S | S |
Simplified strategy chart for multi-deck blackjack. Variations may apply depending on the specific rules of each table at 123av.
Each table has its own rules — pick the one that matches your style
The classic format with six decks, European rules, and a 3:2 payout on a natural blackjack. Perfect for players who want the game straight, no variations.
RTP up to 99.28%Rounds with a reduced decision timer. When time runs out, the basic strategy default action is applied automatically. A much more dynamic experience.
Fast roundsPlay up to three hands at once against the same dealer. It picks up the pace of your session and lets you spread your bets across each hand.
Up to 3 simultaneous handsAllows you to double down on any hand value, not just 9, 10, or 11. Greater tactical control for players who have mastered advanced strategy.
RTP up to 99.43%An exclusive table for high-stakes players. Private setting, limits up to R$ 20,000.00 per hand, and priority dealer attention.
High limitsMinimum bet of R$ 5.00 with basic strategy tips visible during play. The ideal starting point for anyone learning the rules.
From R$ 5.00Among all the games available at an online casino, blackjack holds a special place. It's not a pure luck game — the decisions you make on each hand have a real impact on the outcome. Players who take the time to learn basic strategy can bring the house edge down to under 0.5%, which is simply the best number you'll find in any conventional casino game.
At 123av, that translates into something real: you're not playing against a faceless algorithm. Live tables feature real dealers, physical decks, and cameras that capture every card turned with crystal clarity. The environment is fully transparent, with HD streaming — you can watch the shuffle, the deal, and every dealer action without interruption.
Another thing that sets 123av apart is the range of betting limits. You can start at R$ 5.00 per hand at the Beginner table while you find your footing, or go up to R$ 20,000.00 per round at Platinum tables. There's no single betting tier here — every player finds the environment that works for them.
Live blackjack at 123av also works flawlessly on mobile. The interface was designed for smaller screens without sacrificing any functionality — you can see the cards, access all actions, and follow the dealer's score with the same clarity as on a desktop. For players who like to unwind at night after work, stretched out on the couch, that kind of smooth experience makes all the difference.
And when you win, cashing out is just as easy as depositing: Pix in up to 10 minutes, available on weekends and late at night. No red tape, no waiting for business days.
Why blackjack is the smartest choice in terms of expected return
RTP values are market averages for comparison purposes. Actual RTP varies based on the specific rules of each table at 123av.
Four simple steps to get you seated at the table in under 5 minutes
Sign up in under 2 minutes — just your name, CPF, email, and phone number. Fast and hassle-free.
Pix in seconds, available 24/7. We also accept credit card, boleto, PicPay, and Mercado Pago.
Go to the Blackjack section, filter by bet limit, and pick the format that suits you best.
Place your bet, receive your cards, and make your decisions in real time with a live dealer.
What makes the difference for players who take the game seriously
Live HD streaming with human dealers and physical decks.
Deposit in seconds and start playing without waiting on bank processing times.
Tables ranging from R$ 5.00 to R$ 20,000.00 per hand, with limits to suit every type of player.
Responsive interface that runs smoothly on mobile, even on slower 4G connections.
With basic strategy, blackjack delivers an RTP above 99% — the best odds of any casino game.
Pix back to your account within 10 minutes of the request, including on weekends.
256-bit SSL, two-factor authentication, and full compliance with Brazil's LGPD.
Portuguese-language support with fast response times during peak table hours.
Terms you'll come across at 123av tables
Request an additional card from the dealer to increase your hand's value.
Keep your current hand without drawing any more cards. You pass the turn to the dealer.
Double your initial bet in exchange for receiving exactly one more card.
Split a pair into two separate hands, each with a bet equal to the original.
Side bet available when the dealer shows an Ace. Pays 2:1 if the dealer has blackjack.
Going over 21 points. Any player or dealer who busts automatically loses the round.
Small adjustments that make a real difference over the long run
Insurance carries a house edge above 7% in most decks. Use it only in very specific card-counting situations — never as a default play.
A, A and 8, 8 should always be split regardless of the dealer's card. It's the mathematically correct play in virtually every scenario.
Two tens make 20 — one of the best possible hands. Splitting is tempting but statistically the wrong move.
With 11 points, doubling down is mathematically advantageous against any dealer card except an Ace in some variations.
Decide the maximum you're willing to play before you sit down. It protects you from impulsive decisions during a losing streak.
Real experiences from Brazilian players
"I've been playing blackjack for years and never found an online platform with this many variations and open tables. Speed Blackjack is amazing if you like a faster pace. And Pix lands instantly — no hassle."
"I started at the Beginner table with R$ 5.00 per hand to learn the ropes. The on-screen tips were a huge help. Within two weeks I felt confident enough to move up to higher-limit tables. Great experience at 123av."
"The Platinum table is great for higher-stakes play. The stream is clean, the dealer is professional, and the atmosphere is calm. I've withdrawn three times via Pix and the money always came through fast."
Privacy & Data Protection: 123av handles your personal data with full responsibility, in compliance with Brazil's General Data Protection Law (LGPD – Law No. 13,709/2018). Your information is used solely for account operation and identity verification. You may request deletion of your data at any time. For full details, visit our Privacy Policy.
Get your questions answered before you sit down at your first table
Blackjack is at its best when played with discipline — always stay within your limits
Set the maximum amount you're willing to lose before opening any table. Never play with money set aside for bills or essential expenses.
Long blackjack sessions can wear you down and lead to poor decisions. Use the session alerts available in your 123av account to take regular breaks.
If you feel like you need a break, our self-exclusion tool temporarily suspends your access to the tables — no red tape, for however long you choose.
123av is an 18+ platform only. Identity verification is required for all users during registration.