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.
A summary of the main topics covered by ua888's Terms and Conditions — before you read the full document.
For the purposes of these Terms and Conditions, the following terms shall have the meanings set out below when used by ua888:
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.
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 False or outdated information may result in account suspension and the withholding of pending withdrawals until the matter is resolved.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.
Ua888 accepts deposits exclusively in Brazilian reais (R$) by the following methods:
| Method | Minimum Amount | Processing Time |
|---|---|---|
| Pix | R$ 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.
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:
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:
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.
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.
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.
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.
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:
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.
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:
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.
The following behaviors are strictly prohibited on ua888 and may result in immediate account suspension, balance cancellation, and reporting to the relevant authorities:
Ua888 may suspend or close an account in the following circumstances:
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.
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:
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.
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.
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.
For questions about these Terms and Conditions, your account, payments, or any other aspect of the services provided by ua888, use the channels below:
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.
The most common questions from users who have read the Terms but still have specific questions about platform rules.