At c777, promotions are refreshed every week. Here you'll find generous welcome bonuses, real cashback, cash-prize tournaments, and much more — all designed for players who love to bet seriously, with no outrageous fine print.
Filter by category and find the perfect offer for you
Your first deposit at c777 deserves a real reward. Deposit any amount from R$ 20.00 via Pix and receive a 100% bonus of up to R$ 500.00 in extra credits. Just 5x rollover with minimum odds of 1.50 — valid for 30 days.
Had a losing week? c777 returns up to 15% of your net losses every Monday. The cashback lands directly in your wallet with no rollover required — use it however you like, on Sports Betting or Live Casino. Calculated automatically every Monday at midnight.
Deposit R$ 50.00 or more and receive 200 free spins spread across your first 4 days (50 per day). Valid on the week's featured slots — Fortune Tiger, Gates of Olympus, and Mega Slots Carnival. Winnings are credited with no rollover within 24h.
Every Saturday from 12 p.m., c777's biggest slots tournament kicks off. Earn points with every spin on eligible games and compete for a spot in the top 100 on the leaderboard. The top 10 win real cash prizes, starting at R$ 15,000.00 for the champion. Free entry for all customers.
Every Friday, active c777 players get a 50% bonus on their first deposit of the day, up to R$ 300.00 extra. Just deposit R$ 30.00 or more via Pix between 12:00 AM and 11:59 PM on Friday. 3x rollover on sports bets with odds above 1.40.
On weekends with a UFC card, c777 boosts the odds on all main card fights by up to 20%. Pick your fighter, compare the odds, and see the difference. Valid for single bets placed up to 1 hour before the event. Limit of R$ 500.00 per account per event.
Bet on parlays with 3 or more Brasileirão Série A games and earn an extra 10% on your gross winnings. The more games in your parlay, the higher the multiplier — up to +30% for parlays of 6 or more matches. Also valid for Copa do Brasil and Libertadores.
On UFC card weekends, c777 boosts odds by up to 20%. Valid for single bets placed at least 1 hour before the event. Limit of R$ 500.00 per account.
Place a bet of R$ 25.00 or more on any CS2, League of Legends, or Free Fire market and earn a R$ 25.00 free bet to use on the next event. Renewed every week for active e-sports bettors.
Deposit R$ 50.00 or more and get 200 free spins delivered over the first 4 days. Valid on the slots Fortune Tiger, Gates of Olympus, and Mega Slots Carnival. Winnings are credited with no rollover.
Play roulette, blackjack, or live baccarat every Tuesday and receive 10% cashback on your session losses the following Wednesday morning. No minimum loss required — even if you lost R$ 30.00, you get it back.
Every Saturday from 12 PM, the c777 slots tournament kicks off. Rack up points with every spin and compete for a spot in the top 100 leaderboard. The top 10 players win real cash prizes. Free entry for all customers.
Your first deposit at c777 deserves a real reward. Deposit any amount from R$ 20.00 and get a 100% bonus. Just 5x rollover with minimum odds of 1.50, valid for 30 days.
Combine with the welcome bonus and get 200 free spins delivered over the first 4 days. Winnings come with no rollover and are credited within 24 hours. Valid for new accounts depositing R$ 50.00 or more.
All new players who make their first deposit via Pix earn an extra 5% on the deposited amount, stackable with the welcome bonus. Valid for deposits between R$ 20.00 and R$ 200.00 made within 48 hours of sign-up.
The process is simple and straightforward. At c777, we believe a good promotion is one players understand from the very first step — no surprises along the way.
Go to the registration page, fill in your details (name, CPF, email, and phone number), and confirm your email. It takes under two minutes and is completely free.
Deposit from R$ 10.00 using Pix, boleto bancário, credit or debit card, PicPay, or Mercado Pago. Funds are credited instantly.
Go to "My Promotions" in your account, choose the offer you want to claim, and click activate. The bonus is credited automatically.
Use your bonus to bet on football, Live Casino, or slots. Complete the rollover and request your withdrawal via Pix — funds arrive in up to 5 minutes.
Next promotion starts in:
🏆 Jackpot Tournament — Sunday 8:00 PM
Total prize pool: R$ 80,000.00 — free entry for all c777 customers.
The more you play, the more rewards you earn
Loyalty points are calculated automatically based on wagering volume. Level progression happens on the 1st of every month.
If you've tried other sportsbooks, you know the drill: bonuses with fine print, impossible 30x rollovers, 48-hour windows to comply, games excluded without warning. Sound familiar? At c777, we believe a good promotion is one players can actually enjoy.
Our welcome bonus has just a 5x rollover with minimum odds of 1.50 — one of the fairest offers in the Brazilian market. A player who receives R$ 200.00 in bonus funds only needs to wager R$ 1,000.00 in total to unlock withdrawals. That's easily doable in a few weeks of betting on the Brasileirão.
The 15% weekly cashback is another genuine highlight. Every Monday, players who had net losses the previous week get back up to 15% of those losses, credited directly to their wallet with no additional rollover required. There's no minimum loss — even if you lost R$ 50.00, you get R$ 7.50 back.
For slots lovers, the 200 free spins are delivered smartly: 50 per day over the first 4 days after sign-up. That gives you time to explore the games at your own pace, without having to use them all at once. Winnings are credited with no rollover within 24 hours.
The weekly slots tournament is a favorite among c777's most active players. Every Saturday the leaderboard resets to zero and any player can fight their way to the top. First place takes home R$ 15,000.00 in real cash, with prizes going all the way down to 100th place. Free entry, no registration fee.
For football fans, the Brasileirão parlay bonus is a real game-changer. A 6-game parlay that would normally pay R$ 500.00 can pay out R$ 650.00 with the 30% multiplier — and it applies to Copa do Brasil and Libertadores matches too, the two tournaments Brazilians love most.
The c777 loyalty program is built to reward players who bet regularly. Whether you wager R$ 50.00 or R$ 5,000.00 a week — every bit of volume counts toward leveling up. And every level brings real perks: higher cashback, expanded withdrawal limits, access to exclusive tournaments, and at the top tiers, a dedicated account manager who speaks your language.
All promotion payouts at c777 are made exclusively in BRL, via Pix. No conversions, no hidden fees, no waiting. You win, you withdraw. Just the way it should be.
Transparency is something we take seriously. The rules for each promotion are written clearly — you'll find the full terms before activating any offer. And if you have any questions, our support team is available in English 24 hours a day, 7 days a week, via live chat on the website and app.
Your personal data is used solely to operate your account and personalize promotions. We never share your information with third parties without your consent. See our Privacy Policy for full details.
Promotions by the Numbers
Don't have an account yet?
Sign up in 2 minutes and claim your R$ 500.00 bonus now.
Create Free Account
Quick answers to the most common questions
Create your account now, deposit via Pix, and activate your welcome bonus of up to R$ 500.00. New promotions every week for existing players.
+18 | Gamble responsibly | Responsible Gambling | c777.express