Tarunk Engine

Terms of Service

Last updated: August 6, 2026

These Terms of Service (“Terms”) govern your access to and use of the Tarunk Engine website, game engine software, visual IDE (“Tarunk Studio”), and related services (collectively, the “Service”). By using the Service, you agree to be bound by these Terms. If you do not agree, do not use the Service.

1. Acceptance of Terms

By creating an account, accessing, or using the Service in any manner, you acknowledge that you have read, understood, and agree to be bound by these Terms. We reserve the right to update or modify these Terms at any time. Changes will be effective upon posting to this page. Your continued use of the Service after changes constitutes acceptance of the updated Terms.

2. Eligibility

You must be at least 16 years of age to use the Service. By using the Service, you represent and warrant that:

  • You are at least 16 years of age.
  • You have the full power and authority to enter into these Terms.
  • You are not located in a country subject to a U.S. government embargo.
  • You will comply with all applicable local, national, and international laws.

3. Account Registration

To access certain features of the Service (such as Tarunk Studio), you must create an account. When you register, you agree to:

  • Provide accurate, current, and complete account information.
  • Maintain and promptly update your account information.
  • Keep your password secure and not share your account credentials.
  • Notify us immediately of any unauthorized use of your account.
  • Accept responsibility for all activities that occur under your account.

We reserve the right to suspend or terminate accounts that violate these Terms or that we reasonably suspect have been compromised.

4. License to Use the Service

Subject to your compliance with these Terms and payment of applicable fees (if any), we grant you a limited, non-exclusive, non-transferable, revocable license to use the Service for your personal or internal business purposes. This license does not include the right to:

  • Sublicense or resell: You may not sublicense, resell, or commercially exploit the Service or its components without our written consent.
  • Reverse engineer: You may not reverse engineer, decompile, or disassemble the Service, except as expressly permitted by applicable law.
  • Modify or copy: You may not modify, copy, or create derivative works based on the Service, except for content you create using the Service (e.g., fighting game characters).
  • Remove notices: You may not remove any copyright, trademark, or other proprietary notices from the Service.

5. User-Generated Content

The Service allows you to create, upload, and share fighting game characters, stages, and other content (“User Content”). You retain ownership of your User Content. However, by submitting User Content to the Service, you grant us a non-exclusive, royalty-free, worldwide license to:

  • Host, store, and display your User Content on the Service.
  • Allow other users to view, play against, and interact with your User Content.
  • Use anonymized or aggregated data derived from your User Content for analytics.

You represent and warrant that your User Content does not infringe the rights of any third party. We reserve the right to remove any User Content that violates these Terms or applicable law.

6. Acceptable Use

You agree not to use the Service for any unlawful purpose or in violation of these Terms. Prohibited activities include:

  • Uploading malicious code, viruses, or any harmful content.
  • Attempting to bypass security measures, authentication, or license validation.
  • Using bots, scrapers, or automated tools to access the Service without permission.
  • Harassing, threatening, or abusing other users.
  • Impersonating Tarunk Engine staff or other users.
  • Using the Service to distribute spam or unsolicited communications.

7. License Keys & Commercial Use

Certain features of the Service may require a valid license key. License keys are issued for specific tiers (Free, Pro, Enterprise) with corresponding usage limits and feature access.

  • Free Tier: Limited to personal and non-commercial use. Games and characters created with the Free tier must include attribution to Tarunk Engine.
  • Pro Tier: Permits commercial use, including selling games or characters created with the Service. Subject to activation limits and payment of applicable fees.
  • Enterprise Tier: Custom licensing for studios and organizations. Contact us for details.
  • Key Sharing: License keys are personal and non-transferable. You may not share or distribute license keys.

We reserve the right to revoke license keys for violation of these Terms or non-payment of applicable fees.

8. Assets Store & Payments

The Assets Store is a marketplace where users can list, buy, and sell User Content such as fighting game characters, stages, sounds, palettes, fonts, and full games. This Section governs the commercial use of the Assets Store, including listing, purchasing, wallet balances, fees, refunds, and the affiliate program. It supplements Section 5 (User-Generated Content) and Section 7 (License Keys & Commercial Use).

Listing Assets. Any user may list an asset for sale at a price they set (0 = free). Every new listing is submitted for review and approval by our moderation teambefore it becomes publicly visible. Assets awaiting review have the status “pending”; they are not searchable or purchasable until approved. We may reject, unpublish, or remove any listing that violates these Terms or applicable law.

Wallet. Paid assets are purchased using your wallet balance, a virtual USD balance on your account. Wallets are currently funded through manual top-ups and will support online payment providers in the future. Wallet balances are non-refundable and cannot be withdrawn to cash, except as required by applicable law.

Platform Fee. We charge a platform fee of 10% of each paid sale. The seller receives the remaining 90% of the purchase price, credited to their wallet.

Purchases & Refunds. All purchases are final upon completion of the transaction. You may not purchase your own assets. Because assets are digital goods delivered instantly, refunds are generally not available; however, we may issue a wallet credit, at our discretion and on a case-by-case basis, if an asset is removed for policy violations or is materially different from its description. Refunds, if any, are issued to your wallet balance. Nothing in this section limits your rights under mandatory consumer protection law, including the EU rules on distance selling.

Affiliate Program. You may earn a commission of 20% of the purchase price of paid assets when a user you referred makes a purchase. Referrals are tracked via a referral link cookie (30-day window) and commissions are recorded in your dashboard. Commissions are paid out in cash by manual request, subject to review and applicable tax obligations. We may withhold or reject commissions for fraudulent or self-referral activity.

Seller Obligations.By listing an asset, you represent and warrant that you own or have the rights to all content in the asset, that it does not infringe any third party’s rights, and that it complies with these Terms. You remain responsible for the assets you sell, including quality, support, and compliance with applicable law. Assets that infringe third-party rights may be removed under Section 10 (DMCA Takedown).

9. Intellectual Property

The Service, including its code, design, graphics, and engine technology, is the intellectual property of Tarunk Engine and is protected by copyright, trademark, and other applicable laws. Except for the license granted in Section 4, no ownership rights are transferred to you.

The “Tarunk Engine” name, logo, and branding are our trademarks. You may not use our trademarks without our prior written permission.

10. Copyright Infringement & DMCA Takedown

Tarunk Engine respects the intellectual property rights of others and complies with the Digital Millennium Copyright Act (“DMCA”). The Service allows users to upload and share User Content, including content in the Assets Store. If you believe that any content on the Service infringes your copyright, you may submit a takedown notice in accordance with the procedure below.

DMCA Takedown Notice. To file a notice of claimed infringement, please provide our designated Copyright Agent with the following information in writing:

  • Identification of the copyrighted work you claim has been infringed, or a representative list of such works if a single notice covers multiple works.
  • Identification of the material that you claim is infringing and that is to be removed, with enough detail to locate it (for example, the asset title and URL in the Assets Store).
  • Your contact information — name, mailing address, telephone number, and email address.
  • A statement that you have a good-faith belief that use of the material is not authorized by the copyright owner, its agent, or the law.
  • A statement, under penalty of perjury, that the information in your notice is accurate and that you are authorized to act on behalf of the copyright owner.
  • Your physical or electronic signature.

Please send your notice to our designated Copyright Agent:

Copyright Agent — Tarunk Engine

Email: legal@tarunkengine.com

Please use the subject line “DMCA Takedown Request”. We will acknowledge receipt within 5 business days and remove or disable access to the allegedly infringing material promptly once the notice is valid.

Counter-Notification. If you believe your content was removed by mistake or misidentification, you may submit a counter-notification to the same address, including: your contact information, identification of the removed material and its location before removal, a statement under penalty of perjury that you have a good-faith belief the material was removed by mistake or misidentification, your consent to the jurisdiction of the court for your judicial district (or, if outside the United States, the courts of Indonesia), and your signature. We will forward valid counter-notifications to the complaining party as required by the DMCA.

Repeat Infringer Policy. In accordance with Section 512(i) of the DMCA and applicable law, Tarunk Engine maintains a policy of terminating, in appropriate circumstances, the accounts of users who are determined to be repeat infringers of copyright.

Indonesian Law (UU ITE). For users in Indonesia, reports of unlawful content may also be submitted to the same contact. Tarunk Engine will review such reports and take action in accordance with applicable Indonesian law, including the Electronic Information and Transactions Law (UU ITE) and its implementing regulations.

11. Third-Party Services

The Service integrates with third-party services including Supabase (authentication and database), Vercel (hosting), and GitHub (code repository). Your use of these services is subject to their respective terms of service and privacy policies. We are not responsible for the acts or omissions of these third-party providers.

12. Limitation of Liability

To the fullest extent permitted by applicable law, Tarunk Engine and its contributors shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of or related to your use of the Service. This includes, but is not limited to:

  • Loss of data, content, or projects.
  • Service interruptions or downtime.
  • Damages resulting from unauthorized access to your account.
  • Any bugs, errors, or inaccuracies in the engine or tools.

Our total liability for any claim arising from these Terms shall not exceed the amount you have paid us (if any) in the 12 months preceding the claim.

13. Disclaimer of Warranties

THE SERVICE IS PROVIDED “AS IS” AND “AS AVAILABLE,” WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT:

  • The Service will be uninterrupted, timely, or error-free.
  • The results obtained from using the Service will be accurate or reliable.
  • The quality of any products or content obtained through the Service will meet your expectations.
  • Any errors in the Service will be corrected.

14. Indemnification

You agree to indemnify, defend, and hold harmless Tarunk Engine, its contributors, and affiliates from any claims, damages, liabilities, and expenses (including reasonable legal fees) arising from:

  • Your use of the Service in violation of these Terms.
  • Your User Content that infringes the rights of any third party.
  • Your violation of any applicable law or regulation.

15. Termination

We may terminate or suspend your access to the Service immediately, without prior notice, if you violate these Terms or applicable law. Upon termination:

  • Your right to use the Service immediately ceases.
  • We may delete your account data and User Content after 30 days.
  • License keys assigned to your account will be revoked.
  • Sections 9 (Intellectual Property), 12 (Liability), 13 (Warranties), and 14 (Indemnification) shall survive termination.

You may terminate your account at any time by contacting us or using the account deletion feature. We will process your request within 30 days.

16. Governing Law & Dispute Resolution

These Terms shall be governed by and construed in accordance with the laws of Indonesia, without regard to its conflict of law provisions. Any disputes arising from these Terms shall be resolved through binding arbitration in accordance with the rules of the Indonesian National Arbitration Board (BANI).

If you are a consumer in the European Union, nothing in this section deprives you of the protection of mandatory provisions of your local law, and you may also have the right to take legal proceedings in your home country.

17. Entire Agreement

These Terms, together with our Privacy Policy, constitute the entire agreement between you and Tarunk Engine regarding your use of the Service and supersede any prior agreements or understandings.

18. Contact Us

If you have any questions, concerns, or requests regarding these Terms, please contact us:

Email: legal@tarunkengine.com

We will acknowledge your request within 5 business days and respond fully within 30 days.

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