📋 Official Document

Bet355 Terms and Conditions – User Rules, Rights, and Obligations

Before using the platform, please read the bet355 Terms and Conditions carefully. These are the rules governing use of the site, deposit and withdrawal conditions, bonus policies, and your rights as a registered user in Brazil.

Last updated: June 2026 Version 4.2
Last updated:June 2026
Version:4.2
Jurisdiction:Brazil
Language:English (en-US)
Required reading before registration

By creating an account and using bet355's services, you confirm that you have read, understood, and agree to all the terms set out in this document. If you do not agree with any part of these Terms, do not use the platform.

1. Eligibility and Registration

1.1 Platform Usage Requirements

To create an account and use the services of bet355, the user must meet all of the following requirements:

  • Be at least 18 (eighteen) years of age;
  • Be a resident of or located within Brazilian territory at the time of registration and when placing bets;
  • Hold a valid CPF (Cadastro de Pessoas Físicas) issued by the Brazilian Receita Federal;
  • Provide truthful, accurate, and up-to-date information at the time of registration;
  • Not be listed on any betting exclusion list or active self-exclusion program.
Strictly prohibited for users under 18

Bet355 strictly prohibits access to and use of the platform by anyone under 18 years of age. The platform employs age verification checks, and any account found to have been created by a minor will be immediately closed, with the deposited balance returned to the original payment method.

1.2 Registration process

Registration on bet355 is free and completed directly by the user on the platform. When signing up, you will need to provide: your full legal name as it appears on your ID, CPF, date of birth, a valid email address, mobile phone number, and full residential address. All information submitted goes through automated verification and, in some cases, manual review by the bet355 compliance team.

1.3 One account per user

Each user may hold only one active account at bet355. Creating multiple accounts using the same CPF, email address, phone number, IP address, or device is strictly prohibited. If multiple accounts are identified as belonging to the same user, all accounts involved will be closed and any accumulated bonus balance will be forfeited. Deposits made with the user's own funds will be returned in accordance with current policies.

1.4 Identity Verification (KYC)

Bet355 may request additional documents at any time to verify a user's identity, in accordance with Brazilian gambling regulations and international KYC (Know Your Customer) practices. Documents commonly requested include: a photo ID (national ID or driver's license), recent proof of address (no older than 3 months), and, in specific cases, proof of income or source of funds. Failure to provide the requested documentation within the established deadline may result in the temporary suspension of withdrawal processing.

2. Account Use

2.1 User responsibility

You are solely responsible for all activity carried out on your bet355 account. This includes keeping your login credentials (email and password) confidential, not sharing your account with third parties, and immediately reporting any unauthorized or suspicious access to the bet355 support team.

2.2 Account security

Bet355 strongly recommends using a strong, unique password — different from passwords used on other services. The platform offers two-factor authentication (2FA), which can be enabled in your account settings. bet355 will never ask for your password via email, chat, or phone. Any communication requesting your password is fraudulent.

2.3 Prohibited Conduct

By using the platform, you acknowledge that the following conduct is expressly prohibited:

  • Use of automated systems, bots, or scripts to place bets or interact with the platform;
  • Manipulation of sporting events or collusion with other users to guarantee outcomes;
  • Money laundering or use of the platform for any unlawful purpose;
  • Intentionally exploiting technical errors, bugs, or misconfigured odds;
  • Creating multiple accounts to improperly accumulate bonuses (bonus abuse);
  • Use of a VPN, proxy, or any other tool to mask your geographic location.
Protection against misuse

Bet355 maintains an active monitoring system that detects patterns of misuse. If there is reasonable suspicion of abuse, the account may be preventively suspended pending investigation, with notice sent to the user's registered email.

3. Deposits and Withdrawals

3.1 Accepted Deposit Methods

The bet355 accepts the following deposit methods for users in Brazil: Pix (recommended), boleto bancário, credit and debit cards (Visa, Mastercard, and Elo), PicPay, Mercado Pago, and TED bank transfers via major banks such as Nubank, Itaú, Bradesco, and Banco do Brasil. All amounts are processed exclusively in Brazilian Reais (R$). International payment methods are not accepted.

3.2 Deposit limits

Minimum and maximum deposit amounts vary by payment method. The minimum deposit via Pix, PicPay, and Mercado Pago is R$ 20.00. Via boleto bancário and card, the minimum is R$ 30.00. Via TED transfer, the minimum is R$ 50.00. The standard daily maximum deposit via Pix is R$ 50,000.00, and may be adjusted upon request and additional verification for high-volume users.

3.3 Mandatory account ownership

All deposits must be made from a bank account or digital wallet held in the name of the registered bet355 user. Deposits from third parties are not accepted and will be returned to the original payment method. bet355 will verify ownership of the payment methods used as part of the KYC process.

3.4 Withdrawals

Withdrawals are available exclusively via Pix and TED bank transfer. The minimum withdrawal is R$ 20.00 via Pix. Pix processing takes up to 5 minutes in most cases, available 24 hours a day, 7 days a week. For TED withdrawals, processing takes up to 1 business day, with a cut-off time of 5:00 PM on business days.

3.5 Withdrawal conditions

To request a withdrawal, the user must: have a verified account (KYC approved); have no pending bonus rollover blocking any portion of the balance; and the Pix key or destination bank account must be registered in the user's own name. bet355 reserves the right to request additional documentation before processing withdrawals above certain amounts.

3.6 Fees

Bet355 does not charge any fees on deposits or withdrawals made on the platform. Any fees charged by the user's financial institution (such as TED transfer fees charged by the user's bank) are the sole responsibility of the user and their financial institution.

Pix: the fastest method

Pix deposits are processed within 30 seconds of payment confirmation. It is the only method available for instant withdrawals. Compatible with all banks and fintechs that operate the Pix system in Brazil.

4. Bonuses and Promotions

4.1 Welcome bonus

The bet355 offers a welcome bonus for new users on their first deposit. The standard welcome bonus is 100% of the first deposit amount, up to R$ 500.00. To qualify, the minimum deposit is R$ 20.00 via Pix or R$ 30.00 via other accepted methods. The bonus is credited automatically to your account once the deposit is confirmed — no promo code required, unless stated otherwise in the specific campaign.

4.2 Rollover (wagering requirement)

All bonus balance is subject to a rollover requirement before it can be withdrawn. The standard rollover for the welcome bonus is 5x (five times) the bonus amount received. Example: a BRL 200.00 bonus requires BRL 1,000.00 in wagers to release the balance for withdrawal. Rollover progress is displayed in real time on the account dashboard. Only settled bets count toward the rollover calculation — canceled, voided, or tied bets are not included.

4.3 Real balance versus bonus balance

Bet355 maintains separate balances for personal deposits and bonuses. Your personal deposit balance can be withdrawn at any time, regardless of any pending bonuses. Bonus balances may only be withdrawn after the applicable rollover has been met in full.

4.4 General bonus conditions

  • A welcome bonus is granted per user (verified by CPF, email, and payment method);
  • Bet355 reserves the right to modify, suspend, or end any promotion at any time, with prior notice to affected users whenever possible;
  • Bonuses cannot be transferred between accounts;
  • If bonus abuse is detected (multiple accounts, opposing bets placed to guarantee an outcome), bet355 reserves the right to cancel the bonus and any balance derived from it;
  • Unused bonuses expire 30 calendar days after the date they were awarded, unless otherwise stated in the specific promotion's terms.
Watch the rollover

Always check the rollover conditions before accepting any bonus. The specific terms of each promotion are described on the corresponding offer page and take precedence over the general conditions when more specific.

5. Sports Betting Rules

5.1 Bet Acceptance

Bet355 reserves the right to refuse or limit any bet, at any time, without any obligation to provide justification to the user. This may occur for risk management reasons, suspicion of match manipulation, or technical errors in the odds. Bets accepted and confirmed by the platform are final and cannot be canceled by the user after confirmation, except in the cases set out in these rules.

5.2 Live betting

Live betting at bet355 covers major competitions including the Brasileirão Série A, Copa do Brasil, CONMEBOL Libertadores, UFC, NBB, and much more. Live odds are updated in real time and may be temporarily suspended during critical moments of an event (a goal scored, a serious foul, a UFC round interval). A bet is only valid if confirmed by the system before the odds are suspended. Bets placed after an event's outcome is known or during a technical suspension will be cancelled and the amount returned to the account.

5.3 Cancelled or Postponed Events

If a sporting event is cancelled before it begins, all related bets will be voided and amounts returned to users. If an event is postponed and rescheduled to take place within 48 hours of the original time, bets will remain valid. Postponements beyond that window will result in automatic bet cancellation and a full refund of the amounts wagered.

5.4 Incorrect Odds (Palpable Errors)

Obvious odds errors — odds visibly outside market standards due to a technical failure — may be corrected by bet355 even after bets have been accepted. In such cases, bets may be cancelled or recalculated using the correct odds, with notice given to the user. bet355 will handle these situations on a case-by-case basis and with careful judgment, avoiding any impact on users who placed bets in good faith within normal parameters.

5.5 Parlay Bets

Bet355 allows parlay bets combining two or more markets. For a parlay to be valid, all included events must be independent of one another. Including two or more correlated markets from the same event (for example, the final result and the half-time result of the same match) may result in that specific combination being cancelled and the bet recalculated.

6. Casino, Crash Games & Games

6.1 Available Games

The casino section of the bet355 includes live roulette, live blackjack, baccarat, live poker with real dealers, crash games such as Aviator, JetX, and Spaceman, slots from providers like Pragmatic Play and PG Soft, and other table games. All games are supplied by licensed companies audited by independent organizations.

6.2 RTP and randomness

All casino games and slots available at bet355 use certified random number generators (RNG) or, in the case of live games, physical randomness equipment (cards, roulette wheel, dice). The RTP (Return to Player) for each game is provided by the supplier and can be found in the game's information section. bet355 does not interfere with the algorithms or outcomes of the games it offers.

6.3 Game-Specific Rules

Each game has its own specific rules, which take precedence over these general conditions in the event of any conflict. The rules for each game are available within the game itself on the platform. For live games, the dealer's decisions regarding the application of rules are final during the game session.

6.4 Technical failures in games

If a disconnection or technical failure occurs during a live game or slot session, the session state is saved automatically. Upon reconnecting, you can resume the interrupted session. If reconnection is not possible, the amount wagered in the interrupted round will be returned to your account. bet355 is not responsible for connection failures on the user's end (internet, power outage, or device issues).

7. Responsible Gambling

7.1 bet355's Commitment

The bet355 is committed to promoting responsible gambling and protecting vulnerable users. The platform provides practical, accessible tools to help users stay in control of their gambling habits.

7.2 Available Tools

The following responsible gambling tools are available in your bet355 account dashboard:

  • Deposit limit: set daily, weekly, or monthly deposit limits. Once set, the limit takes effect immediately and can only be increased after a 7-day waiting period;
  • Loss limit: set the maximum amount you are willing to lose within a given period;
  • Session limit: set a maximum play time per session;
  • Temporary self-exclusion: suspend your account for a chosen period (7 days, 30 days, 3 months, 6 months, or 1 year);
  • Permanent self-exclusion: permanently close your account. This action is irreversible.

7.3 Minors

Bet355 prohibits access to the platform by users under 18 and employs technical measures to prevent such access. If you believe a minor has accessed your account, contact bet355 support immediately via live chat. bet355 recommends using parental controls on home devices to prevent minors from gaining access.

Need help?

If you or someone you know is struggling with gambling, contact bet355 support or visit our Responsible Gambling page. We're available 24 hours a day, 7 days a week, in English, without judgment.

8. Account Closure

8.1 Account closure by the user

You can request the closure of your bet355 account at any time through the settings panel or by contacting support via live chat or email. Prior to closure, any available balance from your own deposits will be processed for withdrawal through the original deposit method or via the Pix account registered on your profile. Bonus balances are cancelled at the time of voluntary account closure.

8.2 Closure by the platform

Bet355 reserves the right to close or suspend an account in the following situations:

  • Violation of any clause in these Terms and Conditions;
  • Detection of fraud, use of multiple accounts, or bonus abuse;
  • Suspicion or confirmation of money laundering;
  • Failure to provide KYC documentation within the required timeframe;
  • Court or regulatory order;
  • Account inactivity for more than 12 consecutive months.

8.3 Balance in Accounts Closed for Violations

In cases of closure due to a proven Terms violation — particularly fraud, match manipulation, or money laundering — bet355 may hold the account balance until internal investigations are complete and cooperation with relevant authorities has been fulfilled, as required by Brazilian law.

9. Privacy and LGPD

9.1 Personal Data Processing

The bet355 processes users' personal data in accordance with the General Data Protection Law (LGPD — Law No. 13,709/2018). The data collected is used for: execution of the platform usage agreement, identity verification (KYC), fraud prevention, compliance with legal obligations, and improvement of the user experience.

9.2 Data Sharing

Users' personal data is never sold to third parties. It may be shared with: game providers for session processing, payment processors for financial transaction execution, regulatory and judicial authorities when required by law, and technology service providers operating under confidentiality agreements with bet355.

9.3 Data Subject Rights

Under the LGPD, you have the right to: confirm whether your data is being processed; access the data we hold about you; request correction of incomplete or incorrect data; request deletion of unnecessary data; withdraw consent for data processed solely on that basis; and file a complaint with the National Data Protection Authority (ANPD). To exercise any of these rights, contact us at contato@bet355.best.

9.4 Cookies and tracking

Bet355 uses cookies and similar technologies for platform functionality, usage behavior analysis, and experience personalization. You can manage your cookie preferences through your browser settings, though disabling certain essential cookies may affect platform functionality. For more details, please refer to our Privacy Policy.

10. General Provisions

10.1 Changes to the Terms

The bet355 reserves the right to modify these Terms and Conditions at any time. Significant changes will be communicated to users at least 7 days in advance via registered email and/or an in-platform notification. Continued use of the platform after the changes take effect constitutes acceptance of the updated Terms. If you do not agree with the changes, you may close your account before the effective date.

10.2 Limitation of liability

Bet355 is not liable for financial losses resulting from bets or games played on the platform, except where the loss is a proven result of a technical system failure. The platform is provided as-is, and bet355 does not guarantee uninterrupted availability or the absence of errors, though it employs all reasonable technical resources to ensure service stability.

10.3 Governing law and jurisdiction

These Terms are governed by the laws of the Federative Republic of Brazil. Any disputes arising from the use of the platform shall be submitted exclusively to the courts of the city of São Paulo, State of São Paulo, to the exclusion of any other jurisdiction, however privileged it may be.

10.4 Official communication

All official communications from bet355 to users are sent via the email contato@bet355.best or through the live chat within the platform. bet355 will never request banking details, passwords, or documents through unofficial channels. If you have any doubts about the authenticity of a communication, contact support directly via the platform's live chat.

10.5 Entire agreement

These Terms and Conditions, together with the Privacy Policy and the specific rules for each product and promotion, constitute the entire agreement between you and bet355 regarding use of the platform, superseding any prior agreements on the same subject matter.

Current version

This version (4.2) of the bet355 Terms and Conditions came into effect in June 2026 and fully supersedes all previous versions.

What These Terms Guarantee You

The bet355 Terms and Conditions are not just there to protect the platform — they also guarantee clear rights for you as a user.

Guaranteed fee-free transactions

The Terms formally establish that bet355 charges no fees on deposits made via Pix, boleto, card, PicPay, Mercado Pago, or TED. What you deposit goes in in full. What you win comes out in full — no surprise deductions.

Zero fees
Transparent bonus rules

The rollover, validity, and conditions of each bonus are clearly described in the Terms and on each promotion's page. You'll know exactly how much you need to wager before withdrawing — no hidden fine print.

Clear rollover
Data protection under the LGPD

Your personal data is handled in accordance with Brazil's LGPD. bet355 does not sell user data to third parties. You have the right to access, correct, or request deletion of your data at any time.

LGPD compliant
Responsible gambling tools

The Terms guarantee that responsible gambling tools — deposit limits, temporary self-exclusion, and permanent self-exclusion — work exactly as described, taking effect immediately upon activation, with no bureaucratic barriers.

Permanent self-exclusion
Audited and certified games

The Terms confirm that all casino games and slots at bet355 use RNG certified by independent auditors. Results are not manipulated by the platform — what you see is what happens.

Certified RNG
24/7 support with a formal commitment

The official communication channels — live chat and email at contato@bet355.best — are formalized in the Terms. Portuguese-language support is available 24 hours a day for questions about bets, transactions, bonuses, and your account.

24/7 support in Portuguese

Questions About bet355's Terms

Yes. By completing your registration at bet355, you confirm that you have read and agree to the current Terms and Conditions. This acceptance is required to use the platform. We recommend reading the full document before creating your account, paying special attention to the sections on bonuses, deposits, and withdrawals.

These Terms are updated as needed to reflect regulatory changes, new products, or policy adjustments. Significant changes are communicated by email at least 7 days in advance. The date and version of the most recent revision are always visible at the top of this document.

bet355 reserves the right to suspend or close accounts in the event of a Terms violation — such as fraud, multiple accounts, or money laundering. In such cases, notice is sent to the registered email. Account closures due to inactivity (12 months without use) are also communicated in advance. Outside of these scenarios, bet355 does not close active accounts without prior notification.

Any available deposit balance in the account is processed for withdrawal via the original payment method or via the registered Pix key prior to closure. Bonus balance is cancelled at the time of voluntary closure. The final withdrawal is processed within the standard timeframes — Pix within up to 5 minutes in most cases.

bet355 processes your data in compliance with Brazil's LGPD. 256-bit SSL encryption protects all data transmissions. Your data is never sold to third parties. You may request access to, correction of, or deletion of your data by emailing contato@bet355.best. For more details on data handling, please refer to the Privacy Policy.

No. The Terms expressly prohibit creating multiple accounts under the same user. bet355 identifies multiple registration attempts by CPF, email address, phone number, device, or IP address. If multiple accounts are detected, all accounts involved will be closed and any accumulated bonus balances will be forfeited.

Create your account and earn up to R$ 500.00 Bonus

Read the Terms and ready to get started? Sign up at bet355, deposit from R$ 20.00 via Pix, and receive a 100% bonus on your first deposit — automatically, no code needed. Full conditions are in section 4 of this document.

  • 100% bonus up to R$ 500.00 on your first deposit
  • 5x rollover on the bonus amount
  • Minimum deposit of R$ 20.00 via Pix — balance in seconds

Other bet355 Policies

Privacy Policy

How bet355 collects, processes, and protects your personal data in accordance with the LGPD.

Read document →
Responsible Gambling

Deposit limit tools, self-exclusion, and support resources available.

Read document →
Frequently Asked Questions

Quick answers about your account, deposits, withdrawals, bonuses, and bets at bet355.

View FAQ →
About Us

Learn about the history, mission, and values of bet355 — the platform built for Brazil.

Learn More →
Regulated License
256-bit SSL
24/7 Anti-Fraud
24/7 Support EN
100% Mobile
Zero Fees
+18 Only
LGPD Protected

Start Playing at bet355 Now

Read the Terms and ready to go? Sign up for free, deposit from R$ 20.00 via Pix, and get a 100% bonus on your first deposit. Balance in seconds, withdrawal in minutes.

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