Terms and Conditions

Terms and Conditions of ua888 – Platform Terms of Use

These rules define the rights and obligations of everyone who uses ua888. Please read them carefully — we've written them in plain language, without unnecessary legal jargon, so you know exactly what to expect from the platform and what the platform expects from you.

Last updated: January 2026 Responsible Gambling Privacy Policy
In This Document
Eligibility and Registration
Deposits & Withdrawals
Betting Rules
Bonuses and Promotions
Casino & Crash Games
Responsible Gambling
Privacy and LGPD
Account Suspension
+18
Minimum age requirement
R$ 20
Minimum deposit via Pix
LGPD
Data protected by law
24/7
Portuguese-language support

What These Terms Cover

A summary of the main topics covered by ua888's Terms and Conditions — before you read the full document.

Registration & Eligibility
Who can create an account at ua888, what information is required, how we verify your identity, and what happens if the details provided are incorrect.
Deposits & Withdrawals
Accepted methods (Pix, boleto, credit card, PicPay, Mercado Pago, TED), minimum amounts, processing times, and conditions for Pix withdrawal requests in up to 5 minutes.
Betting Rules
How bets are accepted and settled, what happens in cases of event cancellation or postponement, the odds error policy, and per-bet and per-account limits.
Bonuses and Promotions
Eligibility conditions for the welcome bonus of up to R$ 500.00, rollover, validity period, market restrictions, and how bonuses interact with pending withdrawals.
Privacy and LGPD
How ua888 collects, stores, and uses your personal data in compliance with the General Data Protection Law (LGPD), your rights as a data subject, and how to exercise them.
Responsible Gambling
Tools available at ua888 for managing deposit limits, loss limits, and self-exclusion, as well as the platform's responsible gambling obligations.
Read this before using ua888. By creating an account or using any feature of the platform, you confirm that you have read, understood, and agree to these Terms and Conditions. Have questions? Our Portuguese-language support team is available 24 hours a day via live chat on the website and app.
1. Definitions

For the purposes of these Terms and Conditions, the following terms shall have the meanings set out below when used by ua888:

  • "Platform" or "ua888": the website https://ua888.world, the mobile app for Android and iOS, and all services available through these channels, including Sports Betting, Live Casino, and crash games.
  • "User" or "you": any individual who accesses, registers for, or uses ua888's services.
  • "Account": the individual profile created by the user upon registration, linked to the CPF provided at sign-up.
  • "Balance": the amount in BRL (R$) available in the user's account for betting or withdrawal, excluding bonuses with a pending rollover.
  • "Bonus": additional credit granted by ua888 under specific eligibility conditions, which may include welcome bonuses, free bets, and cashback.
  • "Rollover" or "wagering requirement": the number of times the bonus amount must be wagered before it becomes eligible for withdrawal.
  • "Odd": the return multiplier applied to a bet accepted by ua888, expressed in decimal format.
  • "Event": any sporting competition, match, fight, race, or outcome on which ua888 offers betting markets.
2. Eligibility

To use the services of ua888, the user must meet all of the criteria below. Failure to meet any one of them may result in immediate account closure and cancellation of pending withdrawals.

  • Minimum age: the user must be at least 18 years of age at the time of registration. ua888 applies age verification during the account validation process. Registrations by users under the legal age will be closed immediately and any balances returned to the original payment method.
  • Residence: ua888's services are intended exclusively for users located in Brazil. Access from other jurisdictions may be technically possible but is not permitted under these Terms.
  • Valid CPF: a valid CPF (Cadastro de Pessoa Física) that is active and registered in the user's own name is required. Using a third party's CPF, a cancelled CPF, or a CPF with irregular status at the Receita Federal is not permitted.
  • One account per person: each user may hold only one active account at ua888. Creating multiple accounts to claim bonuses, circumvent suspensions, or for any other reason is strictly prohibited and will result in the closure of all identified accounts and forfeiture of balances.
  • Legal capacity: the user declares having full legal capacity to enter into electronic contracts under current Brazilian law.
ua888 reserves the right to request proof of identity and age at any time. Failure to provide the requested documents may result in temporary suspension or permanent closure of the account.
3. Registration and Account

Registration with ua888 is free and can be completed via the website or mobile app. To create an account, the user must provide: full name as it appears on a government-issued ID, CPF, date of birth, a valid email address, and a personal password.

The user is solely responsible for keeping their login credentials — email and password — confidential. ua888 is not liable for unauthorized access resulting from the user sharing or exposing their own credentials. If you suspect unauthorized access, contact support immediately via the live chat available 24 hours a day on the website and app.

All information provided during registration must be accurate and up to date. ua888 may request that account details be updated at any time. False or outdated information may result in account suspension and the withholding of pending withdrawals until the matter is resolved.

Full identity verification (KYC — Know Your Customer) is required before the first withdrawal. The process involves submitting a government-issued photo ID (RG, CNH, or passport) and proof of address issued within the last 90 days. ua888 completes the review within 24 hours of receiving the complete documentation.

4. Deposits

Ua888 accepts deposits exclusively in Brazilian reais (R$) by the following methods:

Pix Boleto Bancário Credit Card Debit Card PicPay Mercado Pago TED
Method Minimum Amount Processing Time
Pix R$ 20.00 Instant (seconds)
Boleto Bancário R$ 30.00 Up to 1 business day after payment
Credit / Debit Card R$ 20.00 Up to 30 minutes
PicPay / Mercado Pago R$ 20.00 Up to 15 minutes
TED R$ 50.00 Up to 1 business day

Deposits made by third parties — any person or account other than the registered ua888 account holder — are strictly prohibited. Deposits identified as originating from third-party accounts will be returned to the sender and may result in suspension of the receiving account. The user is responsible for ensuring that all deposits come from payment methods registered in their own name or CPF.

Ua888 does not charge fees on deposits. Any fees charged by your bank, card issuer, or payment intermediary are the user's responsibility and are outside the platform's control.

5. Withdrawals

Withdrawals at ua888 are processed exclusively in Brazilian reais (R$), via Pix or TED bank transfer, to bank accounts held in the name of the registered account holder. Withdrawals to third-party accounts are not accepted.

To request your first withdrawal, your account must have identity verification (KYC) completed. For verified accounts, the processing time via Pix is up to 5 minutes, available 24 hours a day, 7 days a week — including weekends and public holidays. Withdrawals via TED follow the banking settlement calendar and may take up to 1 business day.

Additional withdrawal conditions:

  • The balance eligible for withdrawal corresponds to the account's real balance, excluding any bonuses with an outstanding rollover requirement.
  • Ua888 may request additional documentation for withdrawals above R$ 5,000.00 per 30-day cycle, as part of anti-money laundering policies.
  • Ua888 reserves the right to hold withdrawals for up to 48 hours for security verification in unusual cases, such as high-value bets placed immediately after a deposit with no prior activity history.
  • Withdrawal attempts made before the applicable rollover requirement on active bonuses has been met will result in automatic cancellation of the bonus and release of the corresponding real balance.
Fast withdrawals are a priority. ua888 processes Pix withdrawals in up to 5 minutes for verified accounts. If your withdrawal has not been processed within that timeframe, contact support via live chat — we are available 24 hours a day.
6. Sports Betting

Sports Betting on ua888 covers more than 30 disciplines, including football (Brasileirão Série A, Copa do Brasil, Libertadores), MMA and UFC, volleyball (Superliga), basketball (NBB), tennis, e-sports, and more. The following rules apply to all bets placed on the platform.

Bet acceptance: a bet is considered accepted only once the confirmation is displayed on screen and recorded in the user's account history. Adding a bet to the cart does not constitute acceptance. ua888 reserves the right to refuse bets, reduce limits, or cancel bets suspected of violating these rules.

Live odds: live betting odds are updated in real time and may change between selection and confirmation. If the odds shift during the confirmation process, the bet may either be accepted at the new odds or declined — the system will display the updated odds so the user can confirm or cancel.

Event cancellations and postponements:

  • If an event is cancelled before it begins, all bets will be voided and the amounts returned to the user's balance.
  • If an event is postponed and not held within 48 hours of the original date/time, bets will be voided and stakes returned.
  • If an event starts and is then suspended with the result already determined (e.g., a match called off due to rain after the 90th minute), bets will be settled based on the official result recorded by the event's governing body.

Odds errors: ua888 reserves the right to cancel and refund bets placed at clearly erroneous odds, defined as odds that differ significantly from the general market at the time the bet was placed. The user will be notified by email in the event of a cancellation due to odds errors.

Limits: ua888 may apply stake limits per bet, per event, or per account at its discretion and without prior notice. These limits are platform risk-management tools and do not constitute a penalty against the user.

7. Live Casino & Crash Games

In addition to Sports Betting, ua888 offers a Live Casino with real dealers and a selection of crash games. The general account, deposit, and withdrawal rules described elsewhere in these Terms apply in full to these products.

Live Casino: the available games (roulette, blackjack, baccarat, game shows, and others) are provided by licensed third-party providers. The specific rules for each game are available within the game interface. ua888 does not intervene in Live Casino outcomes — they are determined by the provider in a controlled and audited environment.

Crash games (Aviator, Spaceman, JetX, Mines, Plinko, Balloon, and similar): these games use a provably fair algorithm, meaning the outcome of each round can be mathematically verified by the user. ua888 does not manipulate or interfere with results. The crash multiplier for each round is determined by the provider's algorithm before the round begins.

Malfunctions: in the event of a technical failure that affects the outcome of a round — such as an internet disconnection during a crash game round or a live system error — ua888 will review the session log and take one of the following actions: refund the wagered amount, settle the round based on the last recorded state before the failure, or apply another fair criterion on a case-by-case basis. Malfunctions caused by the user's own connection are not the platform's responsibility.

8. Bonuses & Promotions

Ua888 offers regular promotions, including a welcome bonus of up to R$ 500.00 on the first deposit, weekly cashback, free bets, and boosted odds. The specific conditions for each promotion are published on the promotion page and by email. The general rules below apply to all bonuses unless stated otherwise in the specific promotion's conditions.

  • Eligibility: welcome bonuses are available only to new accounts that make their first deposit within the stated timeframe. Each user is entitled to one welcome bonus only.
  • Rollover: all bonuses are subject to the wagering requirement (rollover) stated in the promotion's terms. The rollover must be completed within the bonus validity period. Bonuses with an expired rollover will be automatically removed from the account.
  • Market restrictions: bets on certain markets (e.g., Asian handicap with odds below 1.50, combo bets with very low total odds) may not count toward the rollover. Specific conditions are listed on the promotion page.
  • Withdrawal during rollover: requesting a withdrawal of real-money balance while a bonus with a pending rollover is active will result in the automatic cancellation of the unmet bonus. The real-money balance remains available for withdrawal as normal.
  • Bonus abuse: ua888 monitors betting patterns that indicate systematic bonus use without legitimate betting activity (known as bonus abuse). Accounts identified with this behavior may have their bonuses cancelled and their accounts suspended.
  • Changes: ua888 reserves the right to modify or end promotions at any time, with prior notice by email or on the platform. Changes do not affect bonuses already credited to your account.
Bonus Transparency

Ua888 discloses the rollover and full conditions before you confirm any bonus. You will never be caught off guard by a hidden rule. If you have questions about the conditions of an active promotion on your account, contact support via live chat.

9. Responsible Gambling

Ua888 believes Sports Betting and casino games are forms of entertainment and should be treated as such — not as a source of income or a solution to financial problems. The platform offers real responsible gaming tools, accessible directly from your account settings, with no hassle.

Available tools:

  • Daily/weekly/monthly deposit limit: users can set a maximum deposit amount per period. The limit takes effect immediately and can only be increased after a 24-hour waiting period.
  • Loss limit: the user may set a maximum loss limit per session or per period. The account is automatically blocked from placing new bets once the limit is reached.
  • Maximum play time: the user can set a warning or automatic block after a defined period of continuous activity on the platform.
  • Temporary self-exclusion: users can suspend access to their own account for periods of 24 hours, 7 days, 30 days, or 90 days. During the suspension, logging in, depositing, or placing bets is not possible.
  • Permanent self-exclusion: the user may request permanent account closure at any time. Available balances will be returned to the registered payment method. Permanently closed accounts cannot be reopened.

Ua888 does not allow users who are in an active self-exclusion period to create a new account. For more information on responsible gambling, visit our dedicated page: Responsible Gambling.

Ua888 also applies internal policies to detect problematic behavior patterns, such as increasing bet volumes following consecutive losses. In such cases, the support team may proactively reach out to the user to check on their well-being and inform them of the available responsible gambling tools.

10. Privacy and Data Protection (LGPD)

Ua888 is committed to protecting its users' personal data in accordance with the General Personal Data Protection Law (Lei nº 13.709/2018 — LGPD). Full details on the collection, use, storage, and sharing of data are available in the Privacy Policy, which forms an integral part of these Terms and Conditions.

In summary, ua888:

  • Collects only the data necessary to provide its services and meet legal obligations.
  • Stores data with SSL encryption on servers with appropriate security controls.
  • Does not share personal data with third parties for commercial purposes without the user's explicit consent.
  • Shares data with regulatory authorities and public security agencies when required by law.
  • Guarantees users the rights provided under the LGPD: access, correction, anonymization, portability, deletion, and withdrawal of consent.

To exercise any of these rights or to report a privacy violation, contact ua888 at suporte@ua888.world or via the live chat available on the platform 24 hours a day.

11. Prohibited Conduct

The following behaviors are strictly prohibited on ua888 and may result in immediate account suspension, balance cancellation, and reporting to the relevant authorities:

  • Use of the platform by individuals under 18 years of age or by persons legally prohibited from participating in betting.
  • Registering with false information, using a third party's CPF, or creating multiple accounts.
  • Money laundering, terrorism financing, or any other illicit financial activity conducted through the platform.
  • Match-fixing or the use of insider information to gain an unfair advantage in betting.
  • Use of bots, automated scripts, arbitrage software, or any technical means to exploit odds errors or automate bets in an unauthorized manner.
  • Bonus abuse, including creating fictitious accounts to claim multiple welcome bonuses or coordinating accounts to secure a profitable betting outcome.
  • Unauthorized access attempts to ua888 systems or to other users' accounts.
  • Harassment, threats, or abusive behavior directed at support staff or other users on the platform.
12. Account Suspension and Closure

Ua888 may suspend or close an account in the following circumstances:

  • Violation of any provision of these Terms and Conditions.
  • Request by the user themselves (voluntary self-exclusion or permanent account closure).
  • Extended inactivity: accounts with no activity for more than 12 consecutive months may be marked as inactive. The user will be notified by email before any action is taken on the account.
  • Order from a court or competent regulatory authority.
  • Detection of suspicious activity related to money laundering, fraud, or event manipulation.

In cases of account closure due to a Terms violation, ua888 may withhold the account balance as part of its mitigation measures. In all other closure cases, the available balance (excluding bonuses with a pending rollover) will be returned to the registered payment method within 10 business days.

Users may request voluntary account closure at any time via live chat or email. Closure is processed within 24 hours and confirmed by email.

13. Limitation of Liability

Ua888 will make all reasonable efforts to keep the platform available, stable, and secure. However, it cannot guarantee uninterrupted availability, particularly in cases of scheduled maintenance, third-party infrastructure failures, or events beyond its control.

Ua888 is not liable for:

  • Financial losses resulting from bets placed by the user, regardless of the amount.
  • Loss of account access resulting from the user's internet connection failure, device issue, or force majeure.
  • Betting decisions made based on incorrect information provided by sources outside the platform.
  • Indirect, consequential, or punitive damages of any kind arising from the use of the platform.

Ua888's maximum liability under any circumstance is limited to the value of the user's account balance at the time of the event giving rise to the claim.

14. Changes to Terms and Conditions

Ua888 may update these Terms and Conditions periodically to reflect changes in Brazilian legislation, sector regulations, platform features, or internal policies. Any material change will be communicated to the user by email and by a notice on the platform at least 7 days in advance before taking effect.

Continued use of the platform after the effective date of any changes constitutes acceptance of the new Terms. If you do not agree with the changes, you may request account closure before the effective date — any available balance will be returned as described in item 12.

The current version of the Terms and Conditions is always available on this page, with the date of the last update indicated at the top of the document.

15. Applicable Law & Jurisdiction

These Terms and Conditions are governed by the laws of the Federative Republic of Brazil. Applicable provisions include, among others, the Brazilian Civil Code, the Consumer Protection Code (Lei nº 8.078/1990), the General Data Protection Law (Lei nº 13.709/2018), and the specific legislation governing fixed-odds betting currently in force in Brazil.

Any dispute arising from these Terms that cannot be resolved through ua888's support channels will be submitted to the jurisdiction of the district of São Paulo – SP, waiving the right to any other jurisdiction, however privileged it may be.

Before escalating to any external body, users are encouraged to contact ua888 support via live chat or at suporte@ua888.world to resolve the dispute directly — ua888 commits to responding to formal complaints within 5 business days.

16. Contact

For questions about these Terms and Conditions, your account, payments, or any other aspect of the services provided by ua888, use the channels below:

  • Live chat: available on the website and app, 24 hours a day, seven days a week, with a human agent in Portuguese.
  • Email: suporte@ua888.world — email inquiries answered within 24 hours.

To exercise rights under the LGPD (data access, deletion, portability, etc.), send your request by email with the subject line "LGPD Rights – [your full name]" and your registered CPF. ua888 will respond within 15 business days as required by law.

24/7 support in Portuguese. ua888 has live agents available around the clock. If you have any questions about these Terms, reach out via chat — it's faster than re-reading everything.

Questions about the ua888 Terms

The most common questions from users who have read the Terms but still have specific questions about platform rules.

No, not to create an account. Registration only requires a CPF, email address, and password — no documents are needed at sign-up. Identity verification (submission of a photo ID and proof of address) is required before your first withdrawal. The process is completed directly in the app or on the website, and review takes up to 24 hours after all documents have been submitted. Deposits and bets can be placed normally while verification is in progress.

If you request voluntary account closure, your available real-money balance (excluding any bonus with a pending rollover) will be returned to your registered payment method within 10 business days. Bonuses with unmet rollover requirements are automatically cancelled — only the real-money balance is returned. Closure is processed within 24 hours and confirmed by email. Once an account is permanently closed, it cannot be reopened.

The rollover is the number of times the bonus amount must be wagered before you can withdraw any winnings generated from it. For example, if you received a bonus of R$ 100.00 with a 5x rollover, you must place bets totaling R$ 500.00 on eligible markets to release the bonus for withdrawal. The rollover amount and eligible markets are detailed in the promotion conditions before activation — never after. If you request a withdrawal before completing the rollover, the bonus is automatically cancelled and your real balance remains available for withdrawal as normal.

No. All deposits at ua888 must be made using payment methods registered in the account holder's own name. Deposits identified as originating from third-party accounts will be returned to the sender. This control exists for security reasons, anti-money laundering compliance, and adherence to Brazilian financial regulations. If you need to deposit from a different account, please contact support for guidance before completing the transaction.

If an event is cancelled before it starts, your bet will be voided and the full stake returned to your account balance. If the event is postponed and not held within 48 hours of the original date/time, the same procedure applies. If the event started, was interrupted, and an official result was declared by the governing body (e.g., a football confederation), the bet will be settled based on that official result. If you have any questions about the settlement of a specific event, please contact support via live chat.

Responsible gambling tools are available in your account settings, accessible on both the website and the app. You can set daily, weekly, or monthly deposit limits, session loss limits, maximum daily playtime, and temporary or permanent self-exclusion. All limits take effect immediately once configured. Limit increases have a 24-hour waiting period to prevent impulsive decisions. Reductions and self-exclusions take effect right away. For more details, visit our Responsible Gambling.
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