Here you'll find everything you need to know about how 255b6 operates — clearly and directly: registration, betting, Pix payments, bonuses, privacy, and responsible gambling. No unnecessary legal jargon.
The 255b6 Terms and Conditions set out the platform's rules of use in a fair and transparent way — no surprises for Brazilian users.
Who can create an account on 255b6, what information is required, how identity verification works, and the rules for keeping your account active and secure.
How deposits and withdrawals work at 255b6 — Pix, boleto bancário, credit/debit card, PicPay, and Mercado Pago — including limits, processing times, and account ownership rules.
Rules covering bet acceptance, market settlement, live betting, cancellations, cash out, and dispute resolution for Sports Betting, slots, and Live Casino.
Clear conditions for welcome bonuses, reloads, and special promotions — including rollover requirements, expiration dates, eligible games, and how to avoid violations that may result in bonus cancellation.
How 255b6 collects, uses, and protects your personal and financial data in compliance with the LGPD (Law No. 13.709/2018) and the Banco Central do Brasil's standards for Pix transactions.
Self-exclusion tools, deposit limits, break periods, and how 255b6 meets its Responsible Gambling obligations to protect Brazilian users.
By creating an account and using the 255b6 platform, you confirm that you have read, understood, and agree to these Terms and Conditions. If you disagree with any part of them, do not create an account, or close your existing account by following the instructions in Section 11.
These Terms and Conditions ("Terms") govern the use of the 255b6 platform, accessible at 255b6.best and through its associated apps and extensions. By completing registration, making a deposit, or placing any bet on 255b6, you expressly agree to all the terms set out in this document.
These Terms apply to all services offered by 255b6, including Sports Betting (football, MMA, UFC, basketball, volleyball, and others), slots, live casino, crash games, bonuses, and promotions. These Terms should be read alongside the Privacy Policy and with the specific rules of each promotion.
255b6 reserves the right to modify these Terms at any time. Significant changes will be communicated by email or notification in the account dashboard. Continued use of the platform after changes have been communicated constitutes acceptance of the updated terms.
Current version: January 2026. This is the most recent version of the 255b6 Terms and Conditions. Previous versions may be requested from support at suporte@255b6.best.
To use 255b6's services, you must create a personal account using accurate, complete, and up-to-date information. Registration is free and can be completed on your mobile device or computer.
Each user may only have a personal account linked to your CPF. Creating multiple accounts under the same holder — even with different email addresses or banking details — is strictly prohibited and will result in the immediate closure of all accounts involved, with possible retention of balances pending verification.
The information required at registration includes:
255b6 may request additional documents for identity verification (KYC) at any time, particularly before processing withdrawals above certain amounts or in cases of suspicious activity. Failure to provide the required documents within the set deadline may result in a temporary suspension of withdrawals.
You are responsible for keeping your password confidential and for all activity carried out on your account. If you suspect unauthorized access or that your account has been compromised, contact 255b6 support immediately via chat or at suporte@255b6.best.
To create an account and use 255b6's services, the user must:
255b6 uses automated systems and manual review to verify user eligibility. Accounts created with false information or by users under the legal age will be immediately closed, and any real deposited balances will be refunded following verification.
All amounts on 255b6 are processed exclusively in Brazilian Reais (BRL, R$). The platform does not accept deposits or withdrawals in foreign currencies.
Available deposit methods:
Available withdrawal methods:
All withdrawals are processed exclusively to bank accounts registered under the same CPF as the 255b6 account holder. Withdrawals to third-party accounts are not permitted under any circumstances. 255b6 does not charge fees on deposits or withdrawals — the amount requested is the amount received, with no platform deductions.
255b6 may require additional identity verification before processing withdrawals above R$ 500.00 or in situations our anti-fraud system flags as outside the account's usual pattern. This process is a user protection measure, not an arbitrary restriction.
Deposit refund policy: Processed deposits cannot be cancelled directly, as they constitute completed bank transfers. If you deposited by mistake or entered the wrong amount, contact support immediately. Refunds are subject to review and must be requested before any of the balance is used for betting.
255b6 offers Sports Betting on football (Brasileirão Série A and B, Copa do Brasil, Libertadores, Sul-Americana, and international competitions), MMA and UFC, basketball (NBB and NBA), volleyball, tennis, e-sports, and other sports covered by the platform.
General betting rules:
Live betting: Available during ongoing events, with odds updated in real time. The user acknowledges that live betting involves natural latency between the actual event and the odds displayed on the platform. 255b6 may suspend live betting at any point during an event for technical or integrity reasons.
Cash Out: The cash-out feature is available on eligible bets, with the offered amount calculated in real time based on current odds. The cash-out value may be lower than, equal to, or greater than the original stake. Cash out is not guaranteed and may be suspended at any time.
Bet settlement: Results are settled based on the official sources of each competition. In the event of a discrepancy between sources, 255b6 will use data from the competition's official governing body as the final reference.
255b6 offers bonuses and promotions for both new and existing users, including welcome bonuses, reload promotions, and VIP Program benefits. Each promotion has specific terms that must be read and accepted before participating.
General bonus rules:
O 255b6 VIP Program offers progressive benefits based on your platform usage history: higher withdrawal limits, priority processing, exclusive bonuses, and a dedicated account manager at higher tiers. The conditions for each VIP tier are available on the VIP Program.
255b6 reserves the right to modify, suspend, or end any promotion at any time, with prior notice whenever possible. Participation in promotions does not grant users any vested rights.
255b6 offers more than 4,800 slots titles, crash games, live roulette, live blackjack, baccarat, and other casino games developed by internationally licensed providers.
All casino games use Random Number Generator (RNG) certified by independent laboratories. Results are statistically random and cannot be predicted based on previous rounds. The live casino is operated by real dealers streaming in real time.
The Return to Player (RTP) percentage for each slot varies by title and is available in each game's information section. Live Casino games follow the specific rules of each variant, which are available within the game interface.
Casino bonuses have variable contribution rates toward rollover completion depending on the game type: slots typically contribute 100%, while live table games may have a reduced contribution. The specific conditions of each bonus detail the contribution rates by game category.
Using 255b6 for any of the activities listed below is strictly prohibited. If any such conduct is identified, the account will be immediately closed and may be reported to the relevant authorities:
255b6 processes all users' personal data in compliance with the General Data Protection Law (LGPD — Law No. 13,709/2018). The legal bases for processing your data include compliance with legal obligations, performance of the platform usage contract, and legitimate interest in fraud prevention.
The data collected is used exclusively for:
255b6 uses 256-bit SSL encryption on all connections. Payment data is never stored in plain text. No personal information is sold or shared with third parties for commercial purposes.
As a data subject, you have the following rights under the LGPD: access to your data, correction of inaccurate information, deletion of unnecessary data, data portability, and withdrawal of consent. To exercise your rights, visit our Privacy Policy or contact the DPO by email at suporte@255b6.best.
255b6 is committed to promoting responsible gambling and protecting vulnerable users. Betting is entertainment — and the platform provides real tools to help every user stay in control of their experience.
Tools available in the account dashboard:
255b6 actively prohibits use of the platform by anyone under 18 and by users in a self-exclusion period. If you think you may have a gambling problem, visit our Responsible Gambling for support resources available in Brazil.
Closure by the user: You can request account closure at any time through our chat or email support. Once the request is submitted, any pending withdrawals will be processed normally before the account is permanently closed. Any remaining balance will be returned via Pix to the account holder's CPF.
Closure by 255b6: The platform may close or suspend accounts without prior notice in the following cases:
In cases of closure due to a violation, 255b6 will retain the account balance for investigation. Funds of legitimate origin that are unrelated to the violation will be returned once the review is complete, in accordance with the circumstances of each case.
255b6 may update these Terms at any time to reflect changes in its operations, applicable Brazilian legislation, or its services. Material changes will be communicated at least 7 days in advance via the registered email address or a notification in the account dashboard.
The date of the last update is shown at the top of this page. We recommend reviewing the Terms periodically. Continued use of the platform after the effective date of any changes constitutes acceptance of the updated terms.
For previous versions of these Terms or to request clarification on specific changes, please contact 255b6 support at suporte@255b6.best.
These Terms and Conditions are governed by the laws of the Federative Republic of Brazil. Any disputes arising from the use of the 255b6 platform shall be settled in the courts of the Comarca de São Paulo — SP, unless mandatory legal provisions require otherwise.
Before pursuing any legal action, 255b6 encourages users to resolve disputes directly through official support. The preferred channel is suporte@255b6.best, which ensures a formal record of the interaction. The response time for formal complaints is up to 5 business days.
255b6 operates in compliance with:
Questions about these Terms? Contact our team at suporte@255b6.best or through the 24-hour live chat on the platform. We always respond in Brazilian Portuguese.
255b6 operates to rigorous security and compliance standards to protect every Brazilian user.
The most frequently asked questions about the platform's rules and conditions of use.
255b6 processes all personal data in compliance with the LGPD (Law No. 13,709/2018). Your information is used exclusively for platform operation and regulatory compliance — never sold to third parties. For full details, please refer to our Privacy Policy and our Responsible Gambling.
Free registration, minimum deposit of R$ 10.00 via Pix, full coverage of the Brasileirão and UFC, over 4,800 slots — and withdrawals in seconds when you win. All in BRL, in Portuguese, with 24h support.
18+ | Gamble responsibly | Responsible Gambling