User Agreement

Effective date: November 3, 2025 · Applicable to the website and related mobile applications (collectively, the “Services”) operated by ELFTECH HK LIMITED.

These Terms of Service constitute a legally binding agreement between you and ELFTECH HK LIMITED.

1. Welcome to Blockbuster!

Welcome to Blockbuster! We've drafted these Terms of Service (which we simply call the "Terms") so that you'll know the rules that govern our relationship with you. Although we have tried our best to strip the legalese from the Terms, there are places where these Terms may still read like a traditional contract.

By using the Services, you agree to the Terms. Of course, if you don't agree with them, then don't use the Services.

2. Scope of the Terms

The following Terms of Service outline your obligations when using our mobile application ("App") or Service (as defined herein), or any of the information, text, graphics, videos, or other files, materials, data or content of any kind whatsoever created or provided by or through the App or the Service or through your ability to play games, earn rewards, engage in private chats, send gifts, or generate User Contributed Content (as defined herein).

Please also review our Privacy Policy, which is a part of these Terms of Service and which outlines our practices towards handling any personal information that you may provide to us.

3. Ownership and Acceptance

The App and the Service are owned and operated by ELFTECH HK LIMITED ("Blockbuster," "we," or "us") and are accessed by you under the Terms of Service described herein ("Terms of Service" or "Agreement"). Please read these Terms of Service carefully before using the App or the Service. By accessing the App or using any part of the Service, you agree to become bound by these terms and conditions. If you do not agree to all these terms and conditions, then you may not access the App or use the Service. Nothing in this Agreement shall be deemed to confer any third party rights or benefits.

4. Eligibility and Age Restriction

No one under 18 is allowed to create an account or use the Services. We may offer additional Services with additional terms that may require you to be even older to use them. You should therefore review all applicable terms carefully.

By using the Services, you state that:

  • You can form a binding contract with Blockbuster;
  • You will comply with these Terms and all applicable local, state, national, and international laws, rules, and regulations.

If you are using the Services on behalf of a business or some other entity, you state that you are authorized to grant all licenses set forth in these Terms and to agree to these Terms on behalf of the business or entity.

5. Age Verification

You hereby warrant that you are at least 18 years old. In the event that the information you provide in this regard is not truthful, Blockbuster shall not be liable as it cannot verify the age of its users. If you are under the age of 18, you may use the Service, with or without registering, only with the approval of your parent or guardian. In addition, you should review these terms with your parent or guardian to make sure that you and your parent or guardian understand and agree with these terms.

6. License to Use the Services

Blockbuster grants you a personal, worldwide, royalty-free, non-assignable, nonexclusive, revocable, and non-sublicensable license to access and use the Services. This license is for the sole purpose of letting you use and enjoy the Service's benefits in a way that these Terms and our usage policies allow, including playing games to earn rewards, private chatting, and sending gifts.

Any software that we provide you may automatically download and install upgrades, updates, or other new features. You may be able to adjust these automatic downloads through your device's settings.

You may not copy, modify, distribute, sell, or lease any part of our Services, nor may you reverse engineer or attempt to extract the source code of that software, unless applicable laws prohibit these restrictions or you have our written permission to do so.

7. User Content and License

Many of our Services let you create, upload, post, send, receive, and store content. When you do that, you retain whatever ownership rights in that content you had to begin with. But you grant us a license to use that content. How broad that license is depends on which Services you use and the Settings you have selected.

For all Services, you grant Blockbuster a worldwide, royalty-free, sublicensable, and transferable license to host, store, use, display, reproduce, modify, adapt, edit, publish, and distribute that content. This license is for the limited purpose of operating, developing, providing, promoting, and improving the Services and researching and developing new ones.

8. Public Features and Broader License

Because certain features like game leaderboards or social interactions are inherently public and chronicle matters of public interest, the license you grant us for content submitted to those Services is broader. You also grant us a perpetual license to create derivative works from, promote, exhibit, broadcast, syndicate, publicly perform, and publicly display content submitted to game earnings features or any other crowd-sourced Services in any form and in any and all media or distribution methods (now known or later developed).

To the extent it's necessary, you also grant Blockbuster and our business partners the unrestricted, worldwide, perpetual right and license to use your name, likeness, and content that you upload or send. This means, among other things, that you will not be entitled to any compensation from Blockbuster or our business partners if your name, likeness, or content appears in connection with game promotions or earnings.

9. Content Moderation and Responsibility

Although Blockbuster is not obligated to do so, Blockbuster may access, review, screen, and delete your content at any time and for any reason, including where Blockbuster reasonably believes that your content violates these Terms. You alone though remain responsible for the content you create, upload, post, send, or store through the Service.

10. Advertising and Feedback

The Services may contain advertisements. In consideration for Blockbuster letting you access and use the Services, you agree that Blockbuster, its affiliates, and third-party partners may place advertising on the Services.

Blockbuster welcomes feedback and suggestions from users. However, if you voluntarily provide feedback or suggestions, you acknowledge and agree that Blockbuster may use such ideas without any obligation to compensate you.

You agree to receive emails or text messages about its management and operation sent by this website.

11. Third-Party Content Disclaimer

Much of the content on our Services is produced by users, publishers, and other third parties. Whether that content is posted publicly or sent privately, the content is the sole responsibility of the person or organization that submitted it. Although Blockbuster reserves the right to review all content that appears on the Services and to remove any content that violates these Terms, we do not necessarily review all of it. Accordingly, Blockbuster cannot and does not accept any responsibility for any content provided by third parties through the Services.

Through these Terms, we make clear that we do not want the Services put to bad uses. But because we do not review all content, we cannot guarantee that content on the Services will always conform to our Terms.

We do not endorse, support, represent or guarantee the truthfulness, accuracy, or reliability of any content contributed by users or endorse any of the opinions expressed therein. You agree to waive, and hereby do waive, any legal or equitable rights or remedies you have or may have against us with respect thereto. You acknowledge that any reliance on User Contributed Content of any Blockbuster user will be at your own risk.

12. Privacy Policy

Your privacy matters to us. You can learn how we handle your information when you use our Services by reading our privacy policy. We encourage you to give the privacy policy a careful look because, by using our Services, you agree that Blockbuster can collect, use, and transfer your information consistent with that policy.

13. Respecting Rights of Others

Blockbuster respects the rights of others. And so should you. You therefore may not upload, send, or store content that:

  • violates or infringes someone else's rights of publicity, privacy, copyright, trademark, or other intellectual-property right;
  • bullies, harasses, or intimidates;
  • defames; or spams or solicits Blockbuster's users;
  • is inappropriate to other users or illegal, including, but not limited to, anything that is defamatory, inaccurate, unlawful, harmful, threatening, abusive, harassing, vulgar, offensive, obscene, pornographic, hateful, or promotes violence, discrimination, bigotry, racism, or hatred, as determined by Blockbuster in its sole discretion;
  • introduces viruses, time-bombs, worms, cancelbots, Trojan horses and/or other harmful code, - is reverse look-up or trace any information of any other User or visitor or otherwise use the Services for the purpose of obtaining information of any User or visitor;
  • attempts to gain unauthorized access to any portion of the Services, or any systems or networks by hacking, password "mining" or any other illegitimate means;
  • uses any "deep-link", "page-scrape", "robot", "spider" or other automatic device, program, algorithm or methodology, or any manual process to access, acquire, copy or monitor any portion of the Services or any data or materials contained therein or obtain or attempt to obtain any materials, documents or information through any means not purposely made available through the System;
  • asks or offers sexually explicit images or engage in any activity harmful to minors or otherwise violates these terms.

You must also respect Blockbuster's rights. These Terms do not grant you any right to:

  • use branding, logos, designs, photographs, videos, or any other materials used in our Services;
  • copy, archive, download, upload, distribute, syndicate, broadcast, perform, display, make available, or otherwise use any portion of the Services or the content on the Services except as set forth in these Terms;
  • use the Services or any content on the Services for any commercial purposes without our consent.

In short: You may not use the Services or the content on the Services in ways that are not authorized by these Terms. Nor may you help or enable anyone else in doing so.

14. Enforcement Rights

We reserve the right at all times (but will not have an obligation) to remove or refuse to distribute any content contributed by Blockbuster users, such as content which violates these Terms of Service. We also reserve the right to access, read, preserve, and disclose any information as we reasonably believe is necessary to:

  • satisfy any applicable law, regulation, legal process or governmental request;
  • enforce these Terms of Service, including investigation of potential violations hereof;
  • detect, prevent, or otherwise address fraud, security or technical issues;
  • respond to member support requests, or protect our rights, property or safety, and that of our users and the public.

We will not be responsible or liable for the exercise or non-exercise of this right under these Terms of Service.

15. Copyright Infringement (DMCA Policy)

Blockbuster honors the requirements set forth in the Digital Millennium Copyright Act. We therefore take reasonable steps to expeditiously remove from our Services any infringing material that we become aware of. And if Blockbuster becomes aware that one of its users has repeatedly infringed copyrights, we will take reasonable steps within our power to terminate the user's account.

If you believe that anything on the Services infringes a copyright that you own or control, you may file a notice with us.

If you file a notice with our Copyright Agent, the notice must:

  • contain the physical or electronic signature of a person authorized to act on behalf of the copyright owner;
  • identify the copyrighted work claimed to have been infringed;
  • identify the material that is claimed to be infringing or to be the subject of infringing activity and that is to be removed, or access to which is to be disabled, and information reasonably sufficient to let us locate the material;
  • provide your contact information, including your address, telephone number, and an email address;
  • provide a personal statement that you have a good-faith belief that the use of the material in the manner complained of is not authorized by the copyright owner, its agent, or the law; and
  • provide a statement that the information in the notification is accurate and, under penalty of perjury, that you are authorized to act on behalf of the copyright owner.

16. Prohibited Uses

We try hard to keep our Services a safe place for all users. But we can't guarantee it. That's where you come in. By using the Services, you agree that:

  • You will not use the Services for any purpose that is illegal or prohibited in these Terms.
  • You will not use any robot, spider, crawler, scraper, or other automated means or interface to access the Services or extract other user's information.
  • You will not use or develop any third-party applications that interact with the Services or other users' content or information without our written consent.
  • You will not use the Services in a way that could interfere with, disrupt, negatively affect, or inhibit other users from fully enjoying the Services, or that could damage, disable, overburden, or impair the functioning of the Services.
  • You will not use or attempt to use another user's account, username, or password without their permission.
  • You will not solicit login credentials from another user.
  • You will not post content that contains pornography, graphic violence, threats, hate speech, guns or other weaponry, or incitements to violence.
  • You will not upload viruses or other malicious code or otherwise compromise the security of the Services.
  • You will not attempt to circumvent any content-filtering techniques we employ, or attempt to access areas or features of the Services that you are not authorized to access.
  • You will not probe, scan, or test the vulnerability of our Services or any system or network.
  • You will not encourage or promote any activity that violates these Terms.

We have the right to investigate and prosecute violations of any of the above, including intellectual property rights infringement and App security issues, to the fullest extent of the law. We may involve and cooperate with law enforcement authorities in prosecuting Blockbuster users who violate these Terms of Service. You acknowledge that we have the right to monitor your access to or use of the App and/or the Service for operating purposes, to ensure your compliance with these Terms of Service, or to comply with applicable law or the order or requirement of a court, administrative agency or other governmental body.

17. Account Security

You are responsible for any activity that occurs in your account. So it's important that you keep your account secure. One way to do that is to select a strong password that you don't use for any other account.

By using the Services, you agree that, in addition to exercising common sense:

  • You will not create more than one account for yourself.
  • You will not create another account if we have already disabled your account, unless you have our written permission to do so.
  • You will not buy, sell, rent, or lease access to your Blockbuster account without our written permission.
  • You will not share your password.
  • You will not log in or attempt to access the Services through unauthorized third-party applications or clients. If you think that someone has gained access to your account, please immediately reach out to Blockbuster Support at: support@elftech.hk

18. Purchases, Virtual Items, and Subscriptions

We may offer various in-game items, virtual currency, gifts, or earning features that you can purchase and use through the Services. You don't own these items; instead you buy a limited license to use them. The applicable price for such items shall be displayed prior to the completion of any purchase. But Blockbuster does not handle payments or payment processing for any purchases; those are handled by third-party payment providers or service providers (such as Apple's iOS Store and Google's Google Play Store, among others). Some third-party service providers may charge you sales tax, depending on where you live. Please check the third-party service provider's relevant terms for details.

Subject to any applicable additional terms and conditions, all purchases are final and non-refundable. And because our performance begins once you tap buy and we give you immediate access to your purchase, you waive any right you may have under EU or other local law to cancel your purchase once it's completed or to get a refund. BY ACCEPTING THESE TERMS, YOU AGREE THAT Blockbuster IS NOT REQUIRED TO PROVIDE A REFUND FOR ANY REASON.

Some of the virtual products we offer are for one-time use only, while others are for repeated use. However, "repeated" use does not imply or grant any perpetual or indefinite right of use. We may change, modify, or eliminate virtual products at any time, with or without notice. You agree that we will bear no liability to you or any third party if we do so. If we suspend or terminate your account, you will lose any products you purchased through the Services.

You are solely responsible for managing your purchases. If you are under 18 (or younger than the age of legal majority in your place of residence), you must obtain your parent's or guardian's consent before making any purchases.

Blockbuster does not transmit any funds and is not a money-services business. To the extent such functionality is made available in the Services, it is provided by an unaffiliated third party, and like any other third-party service, subject to that third party's separate Terms of Service.

Blockbuster offers in-app purchases ("IAP") through iTunes, Google Play or other application platforms authorized by Blockbuster. If you choose to make an IAP, you will be prompted to enter details for your account with your application platform, and your application platform account (e.g. iTunes Account) will be charged for the IAP in accordance with the terms disclosed to you at the time of purchase as well as the general terms for IAP that apply to your application platform account. Some application platforms may charge you sales tax, depending on where you live.

When you purchase products and services from Blockbuster, you have the option to subscribe to certain offerings. Subscriptions will automatically renew and you will be charged accordingly until you decide to cancel.

Blockbuster may also offer products and services for purchase through external platforms authorized by Blockbuster (each referred to as an "External Service" and any purchases made thereon as an "External Service Purchase"). If you subscribe to a service through an External Service, it will renew automatically based on the terms disclosed to you at the time of purchase, as outlined below:

  • If you cancel your subscription, you will continue to enjoy the benefits until the current subscription period ends, after which it will expire.
  • Canceling a subscription does not delete your profile from our services, as our platform can still be accessed without a subscription.
  • Our pricing varies globally and may include promotional offers based on factors such as region, subscription duration, past purchases, and account activity.
  • Failure to timely cancel your subscription will result in automatic renewal at the full price stated at the time of purchase. By proceeding, you authorize us to charge your payment method accordingly.
  • Initiating a chargeback or payment reversal may result in immediate account termination at our discretion.
  • If your subscription includes auto-renewal, your payment method will be charged at the agreed intervals until canceled. Following the initial commitment and subsequent periods, the subscription will automatically renew unless canceled. Canceled services remain accessible until the end of the current subscription term, after which renewal ceases.
  • If payment fails due to expiration or insufficient funds, any outstanding amounts remain due, and subscriptions may be automatically canceled. You can reinstate subscriptions manually within 30 days.
  • Internal purchases, including subscriptions, are processed using the payment method provided via the app. Subscriptions renew automatically until canceled. By making an internal purchase, you agree to pay the specified price and applicable taxes, and authorize Blockbuster to charge your payment method.
  • External Services purchases, including subscriptions, are managed through respective external accounts (e.g., Google Play). These purchases adhere to terms specified at the time of purchase and the general terms of the external service account. Manage or cancel subscriptions via your external account settings, even if you've deleted your app or account with us. For subscriptions purchased via Google Play, manage cancellations directly through the Google Play app settings. Support is also available through Google Play. Should you initiate a chargeback or payment reversal via your external service account, Blockbuster reserves the right to terminate your account at our discretion. Funds deducted will be retained until your subscription is canceled through your external service account.
  • We reserve the right, within legal limits, to limit quantities, discontinue products or services, impose conditions on offers, prohibit transactions, or refuse services without prior notice.

19. Charges and Third-Party Services

You are responsible for any mobile charges that you may incur for using our Services, including text-messaging and data charges. If you're unsure what those charges may be, you should ask your service provider before using the Services.

If you use a service, feature, or functionality that is operated by a third party and made available through our Services (including Services we jointly offer with the third party), each party's terms will govern the respective party's relationship with you. Blockbuster is not responsible or liable for those third party's terms or actions taken under the third party's terms.

20. Service Changes and Termination

Blockbuster continually develops, improves, and may from time to time introduce new Services. That means we may add or remove features, products, or functionalities, and we may also suspend or stop the Services altogether. We may take any of these actions at any time, and when we do, we may not provide you with any notice beforehand.

Blockbuster may also terminate these Terms with you at any time, for any reason, and without advanced notice. That means that we may stop providing you with any Services, or impose new or additional limits on your ability to use the Services. For example, we may deactivate your account due to prolonged inactivity or inappropriate behavior, and we may reclaim your username at any time for any reason.

21. Indemnification

You agree, to the extent permitted under applicable law, to indemnify, defend, and hold harmless Blockbuster, our directors, officers, employees, and affiliates from and against any and all complaints, charges, claims, damages, losses, costs, liabilities, and expenses (including attorneys' fees) due to, arising out of, or relating in any way to: (a) your access to or use of the Services; (b) your content; and (c) your breach of these Terms.

22. Disclaimer of Warranties

Blockbuster endeavors to keep the Services operational and free from disruptions, but does not guarantee that it will be able to do so at all times.

THE SERVICES ARE PROVIDED "AS IS" AND "AS AVAILABLE" AND TO THE EXTENT PERMITTED BY APPLICABLE LAW WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT. IN ADDITION, WHILE Blockbuster ATTEMPTS TO PROVIDE A GOOD USER EXPERIENCE, WE DO NOT REPRESENT OR WARRANT THAT: (A) THE SERVICES WILL ALWAYS BE SECURE, ERROR-FREE, OR TIMELY; (B) THE SERVICES WILL ALWAYS FUNCTION WITHOUT DELAYS, DISRUPTIONS, OR IMPERFECTIONS; OR (C) THAT ANY Blockbuster CONTENT, USER CONTENT, OR INFORMATION YOU OBTAIN ON OR THROUGH THE SERVICES WILL BE TIMELY OR ACCURATE.

Blockbuster TAKES NO RESPONSIBILITY AND ASSUMES NO LIABILITY FOR ANY CONTENT THAT YOU, ANOTHER USER, OR A THIRD PARTY CREATES, UPLOADS, POSTS, SENDS, RECEIVES, OR STORES ON OR THROUGH OUR SERVICES. YOU UNDERSTAND AND AGREE THAT YOU MAY BE EXPOSED TO CONTENT THAT MIGHT BE OFFENSIVE, ILLEGAL, MISLEADING, OR OTHERWISE INAPPROPRIATE, NONE OF WHICH Blockbuster WILL BE RESPONSIBLE FOR.

23. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, Blockbuster AND OUR MANAGING MEMBERS, SHAREHOLDERS, EMPLOYEES, AFFILIATES, LICENSORS, AND SUPPLIERS WILL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, PUNITIVE, OR MULTIPLE DAMAGES, OR ANY LOSS OF PROFITS OR REVENUES, WHETHER INCURRED DIRECTLY OR INDIRECTLY, OR ANY LOSS OF DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES, RESULTING FROM: (A) YOUR ACCESS TO OR USE OF OR INABILITY TO ACCESS OR USE THE SERVICES; (B) THE CONDUCT OR CONTENT OF OTHER USERS OR THIRD PARTIES ON OR THROUGH THE SERVICES; OR (C) UNAUTHORIZED ACCESS, USE, OR ALTERATION OF YOUR CONTENT, EVEN IF Blockbuster HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN NO EVENT WILL Blockbuster'S AGGREGATE LIABILITY FOR ALL CLAIMS RELATING TO THE SERVICES EXCEED THE GREATER OF $100 USD OR THE AMOUNT YOU PAID Blockbuster, IF ANY, IN THE LAST 12 MONTHS.

SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF CERTAIN DAMAGES, SO SOME OR ALL OF THE EXCLUSIONS AND LIMITATIONS IN THIS SECTION MAY NOT APPLY TO YOU.

24. Governing Law and Dispute Resolution

This Blockbuster shall be construed and governed by the laws of Hong Kong. Any and all disputes shall be first settled by the Parties’ amicable negotiation. If the negotiation fails, the dispute shall be submitted to Hong Kong International Arbitration Centre for arbitration in accordance with the arbitration rules in force when applied. The venue will be Hong Kong. The arbitral award shall be final and binding upon the parties.

Except to the extent that they are preempted, the laws of Hong Kong, excluding its conflict-of-laws principles, govern these Terms and any disputes arising out of or relating to these Terms or their subject matter, including any related tort claims.

If any provision of these Terms is found unenforceable, then that provision will be severed from these Terms and not affect the validity and enforceability of any remaining provisions.

25. Miscellaneous Terms

Additional Terms for Specific Services Given the breadth of our Services, we sometimes need to craft additional terms and conditions for specific Services. Those additional terms and conditions, which will be available with the relevant Services, then become part of your agreement with us if you use those Services.

  • These Terms make up the entire agreement between you and Blockbuster, and supersede any prior agreements.
  • These Terms do not create or confer any third-party beneficiary rights.
  • If we do not enforce a provision in these Terms, it will not be considered a waiver.
  • We reserve all rights not expressly granted to you.
  • You may not transfer any of your rights or obligations under these Terms without our consent.
  • These Terms were written in English and to the extent the translated version of these Terms conflict with the English version, the English version will control.

26. Contact Information

Blockbuster welcomes comments, questions, concerns, or suggestions. Please send feedback to us by visiting https://www.elftech.hk

Blockbuster is operated by ELFTECH HK LIMITED.