Legal Document

winvio Terms and Conditions

Please read these terms carefully before using the winvio platform. By registering, you are considered to have accepted all of these terms.

Last Updated: January 2026
Introduction and Acceptance

These Terms and Conditions ("Terms") form a binding legal agreement between winvio and its users. By visiting the winvio website (https://winvio.lat), creating an account, or using any of our services, you are considered to have fully accepted these Terms. If you do not agree with these Terms, please refrain from using the platform.

Important: This platform is for users aged 21 and above only. Registration and participation by minors is strictly prohibited.

winvio reserves the right to change or amend these Terms at any time. Continued use of the platform after any changes means you have accepted the revised Terms. We therefore recommend reviewing this page regularly.

1 Account Registration and Eligibility

1.1 Eligibility Requirements

To open an account and use our services on winvio, the following conditions must be met:

  • You must be at least 21 years of age.
  • You are creating the account in your own name and for yourself.
  • Online gaming is not legally prohibited in the country or region where you reside.
  • You own an active and valid bank account or mobile banking account.
  • You have not been restricted by yourself or any other organization due to problematic gambling behavior.

1.2 Single Account Policy

Each person may create only one account. Creating multiple accounts under the same name, on the same device, or from the same IP address is strictly prohibited. If this rule is violated, winvio reserves the right to suspend or close all associated accounts and forfeit any deposited funds.

1.3 Accuracy of Information

All information provided at the time of registration must be truthful, complete, and up to date. Providing false or misleading information may result in account closure. For identity verification (KYC), winvio may at any time request a national ID card, passport, or other government-issued identification.

1.4 Account Security

It is your responsibility to keep your account password and login information confidential. If you notice any unauthorized access or suspicious activity on your account, notify our support team immediately. winvio will not be held responsible for any misuse of your account.

2 Financial Transactions — Deposits and Withdrawals

2.1 Accepted Payment Methods

Deposits and withdrawals on winvio are currently supported through the following mobile banking methods: bKash, Nagad, and Rocket. You must have your own registered account to use these methods.

2.2 Deposit Limits

The minimum deposit amount for each payment method is ৳200. The maximum deposit limit will be determined according to platform rules and applicable regulations. winvio reserves the right to adjust deposit limits to ensure safe and responsible gaming.

2.3 Withdrawal Rules and Timeframe

The minimum withdrawal amount is ৳800. Withdrawal requests are generally processed within 10 to 45 minutes of approval. Withdrawals may be delayed if identity verification has not been completed or if there are any security concerns on the account.

Please note: Withdrawal requests can only be made to the same method used for the deposit. Withdrawals to third-party accounts are strictly prohibited.

2.4 Transaction Verification

winvio monitors all financial transactions. In the case of fraudulent or suspicious activity, additional documents may be requested for verification and transactions may be temporarily placed on hold.

3 Bonus and Promotion Policy

3.1 Welcome Bonus

New members will receive a 200% bonus on their first deposit, up to a maximum of ৳20,000. For example: depositing ৳1,000 gives a ৳2,000 bonus for a total balance of ৳3,000; or depositing ৳22,000 gives the maximum bonus of ৳20,000 for a total balance of ৳42,000.

3.2 Wagering Requirements

To be eligible for withdrawal of the welcome bonus, a wagering requirement of 20 times (20x) the bonus amount must be met. Example: receiving a ৳2,000 bonus means a total of ৳40,000 in bets must be placed before withdrawal.

  • Wagering must be completed within a specified time period — details will be stated with the bonus offer.
  • Some games do not contribute to wagering or contribute only partially — this information will be stated in the applicable bonus terms.
  • Attempting to withdraw a bonus before completing the wagering requirement will result in cancellation of the bonus and any associated winnings.

3.3 General Bonus Terms

  • Each bonus offer has its own specific terms — the terms provided with the offer must be read carefully.
  • If fraudulent activity in the use of bonuses is proven, the account will be closed.
  • Claiming bonuses through multiple accounts from the same household is prohibited.
  • winvio reserves the right to change, suspend, or cancel any bonus offer at any time.
4 VIP Program and Cashback

4.1 VIP Tiers

The winvio VIP program has a total of five tiers. A weekly cashback benefit applies at each tier:

  • Bronze: up to 0.2% weekly cashback
  • Silver: up to 0.3% weekly cashback
  • Gold: up to 0.5% weekly cashback
  • Platinum: up to 0.6% weekly cashback
  • Diamond: up to 0.8% weekly cashback

4.2 Earning VIP Tiers and Conditions

Users can advance to higher VIP tiers based on their play volume and activity on the platform. winvio reserves the right to change the VIP program rules at any time, and changes will be communicated through the relevant channels.

5 Fair Play and Prohibited Activities

5.1 Fair Play Policy

winvio is committed to ensuring a fair, transparent, and safe gaming environment for all users. Our games operate using verified Random Number Generator (RNG) technology, which makes every outcome completely unbiased.

5.2 Prohibited Activities

The following activities are strictly prohibited:

  • Using any fraudulent software, bots, automated systems, or hacking tools.
  • Claiming bonus or promotion benefits through multiple accounts.
  • Using the platform for money laundering or illegal transfer of funds.
  • Attempting to gain unauthorized access to another user's account.
  • Exploiting technical errors or bugs in the platform for unfair advantage.
  • Colluding with other players to act against the platform.
If any of the above activities are proven, the account will be permanently closed and all balances may be forfeited.
6 Intellectual Property and Content Rights

6.1 Intellectual Property Ownership

All content on the winvio website — including logos, graphics, text, software, designs, game interfaces, and all other elements — is the intellectual property of winvio or its licensors. Copying, distributing, or modifying these materials is prohibited except for personal, non-commercial purposes.

6.2 User Content

By submitting any comment, feedback, or content on the platform, you grant winvio a free license to use that content. Posting any offensive, unlawful, or third-party rights-infringing content is strictly prohibited.

7 Privacy and Data Protection

7.1 Personal Data Processing

The way your personal data is collected, stored, and used is described in detail in our Privacy Policy. By using our services, you also consent to the Privacy Policy.

7.2 Data Security

winvio uses SSL encryption and other modern security technologies to keep your personal and financial data secure. However, complete security over the internet cannot be guaranteed — you are advised to remain vigilant in this regard.

8 Responsible Gaming

8.1 Commitment to Responsible Play

winvio believes that gaming is a form of entertainment — it should not be used as a source of income. We encourage our users to play responsibly. For more information, please visit our Responsible Gaming page.

8.2 Self-Exclusion and Limit Setting

If any user feels that gaming is having a negative impact on their life, they may contact our support team to request temporary or permanent closure of their account. winvio processes such requests with the highest priority.

8.3 Protection of Minors

No one under the age of 21 may create an account or participate in gaming on winvio. Parents and guardians are requested to use parental control software on their devices and prevent minors from accessing gambling sites.

9 Disclaimer and Limitation of Liability

9.1 Service Availability

The winvio platform is provided on an as-is basis. Service interruptions may occur due to technical maintenance, server upgrades, or unforeseen circumstances. winvio is not liable for any losses arising from such interruptions.

9.2 Limitation of Damages

To the maximum extent permitted by applicable law, winvio will not be liable for indirect, incidental, special, or consequential damages. In no event will winvio's maximum liability exceed the amount of the relevant transaction.

9.3 Third-Party Content

The winvio platform may contain content from third-party game providers. winvio bears limited responsibility for the quality, accuracy, or availability of such content. The game provider's own terms and conditions may also apply.

10 Account Suspension and Closure

10.1 Closure by winvio

winvio reserves the right to suspend or permanently close any account without notice in the following circumstances:

  • If any provision of the Terms is violated.
  • If false information is provided or identity fraud is proven.
  • If fraudulent or suspicious financial activity is detected.
  • Under the direction of legal authorities.

10.2 Closure by the User

You may contact our support team at any time via 24/7 live chat to request closure of your account. It is recommended that any outstanding wagering requirements are completed and any eligible balance is withdrawn before account closure.

11 Dispute Resolution

11.1 Complaint Submission Process

For any dispute or complaint, first contact our customer support team via 24/7 live chat or by email at [email protected]. We aim to resolve all valid complaints fairly and as quickly as possible.

11.2 Disputes Regarding Game Outcomes

In the event of a dispute over a game outcome, winvio's server log records will be considered the final evidence. Game outcomes resulting from technical errors or system failures will be considered void and the relevant bets will be refunded.

12 Applicable Law and Miscellaneous

12.1 Severability of Terms

If any provision of these Terms is found to be invalid or unenforceable, the remaining provisions will remain fully in effect. The invalid provision will be replaced by a legally valid provision that most closely reflects the original intent.

12.2 Entire Agreement

These Terms, the Privacy Policy, and the Responsible Gaming Policy together constitute the entire agreement between winvio and the user. Any prior oral or written understandings are superseded by these Terms.

12.3 Language of Communication

These Terms have been written in Bengali. In the event of any inconsistency between the Bengali and English versions, the Bengali version will prevail.

12.4 Contact

If you have any questions about these terms, please contact us: [email protected]. Our customer support team is available 24/7 in Bengali via live chat, always ready to assist you.

For ages 21 and above only

For online gaming entertainment. Set your betting limits and play responsibly. If you feel there is a problem, please reach out to us for support.