By accessing or using any services provided by Happy Brain Games ("we", "our", or "us") — including the website at happybrain.games, our games, and related applications — you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use our services.
You must be at least 13 years old to use our services. If you are between 13 and 16 years old and located in the European Economic Area (EEA), you must have the consent of a parent or legal guardian to use our services. By using our services, you represent and warrant that you meet these age requirements. If we learn that a user is under 13, we will terminate their account and delete their personal information in accordance with our Privacy Policy. Child Mode may apply additional privacy protections for eligible users, but it does not waive these minimum age requirements.
Happy Brain Games is a platform that provides puzzle games and related features. Our services currently include:
All games are free to play. We do not offer in-app purchases or premium subscriptions at this time.
You may use some features without creating an account. If you choose to register, you must provide accurate information and keep your credentials secure. You are responsible for all activity under your account. You agree to notify us immediately if you become aware of any unauthorized use of your account. If you provide a date of birth or enable Child Mode, you agree that the information is accurate and may be used to apply age-appropriate privacy settings across Happy Brain Games and connected games.
You may sign in using third-party services such as Google, Discord, or Facebook. By doing so, you authorize us to access limited profile information as described in our Privacy Policy. Your use of third-party services is also subject to their respective terms.
You may request account deletion at any time through your profile settings or by contacting us. We reserve the right to suspend or terminate accounts that violate these terms, engage in cheating or abuse, or are used for any unlawful purpose. Upon termination, your right to use our services ceases immediately. We may retain aggregate or anonymized metrics that are no longer linked to you, such as total plays, completion rates, reliability counts, or other product-health measures, as described in our Privacy Policy.
You agree not to:
Violation of these rules may result in immediate account suspension or termination at our sole discretion.
All content, design, code, graphics, logos, and other materials on our platform are owned by Happy Brain Games or our licensors and are protected by applicable intellectual property laws. You may not copy, modify, distribute, or create derivative works from our content without written permission.
Your user-generated content (such as your username and profile information) remains yours. By using our services, you grant us a limited, non-exclusive, royalty-free license to display this information within our platform (e.g., on leaderboards and friend lists). This license terminates when you delete your account.
By creating an account, you agree to receive transactional emails necessary for account operation (verification codes, password resets, security alerts). You may also opt in to receive promotional emails about new games, features, and updates. You can manage your email preferences at any time from your profile settings or by using the unsubscribe link in any promotional email.
Your use of our services is also governed by our Privacy Policy, which describes how we collect, use, and protect your personal information. We do not serve advertising, sell personal information, or use advertising identifiers. Optional analytics are controlled by consent and account settings, and Child Mode applies stricter limits to analytics collection. Please review it carefully. The Privacy Policy is incorporated into and forms part of these Terms of Service.
Our services are provided "as is" and "as available" without warranties of any kind, either express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not guarantee that our services will be uninterrupted, error-free, or completely secure.
Game data, including scores, streaks, and achievements, is maintained on a best-effort basis. While we take reasonable precautions, we cannot guarantee that data will never be lost.
To the fullest extent permitted by law, Happy Brain Games shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of data, loss of profits, or damage to reputation, arising out of your use of our services.
Our total liability for any claim related to our services shall not exceed the amount you have paid us in the twelve (12) months preceding the claim (which, for a free service, is zero).
Some jurisdictions do not allow the exclusion or limitation of certain damages. In such jurisdictions, our liability shall be limited to the greatest extent permitted by applicable law.
You agree to indemnify and hold harmless Happy Brain Games, its officers, employees, and affiliates from any claims, damages, losses, or expenses (including reasonable legal fees) arising from your violation of these Terms of Service or your misuse of our services.
Any dispute arising from these terms or your use of our services shall first be resolved through good-faith negotiation. If the dispute cannot be resolved within 30 days of written notice, either party may pursue binding arbitration administered under standard arbitration rules. Arbitration shall take place in the State of Texas, and the arbitrator's decision shall be final and binding.
Either party may bring a claim in small claims court as an alternative to arbitration. You agree that any dispute resolution proceedings will be conducted on an individual basis and not as a class action, class arbitration, or other representative proceeding.
We may update these Terms of Service from time to time. When we make material changes, we will notify users through our platform and update the "Last updated" date at the top of this page. Your continued use of our services after changes are posted constitutes acceptance of the revised terms. If you do not agree with the updated terms, you should discontinue use of our services.
These Terms of Service shall be governed by and construed in accordance with the laws of the State of Texas, United States, without regard to its conflict of law provisions. Any legal proceedings not subject to arbitration shall be brought in the state or federal courts located in Texas.
If any provision of these Terms of Service is found to be unenforceable or invalid by a court of competent jurisdiction, that provision shall be modified to the minimum extent necessary to make it enforceable, and the remaining provisions shall continue in full force and effect.
These Terms of Service, together with our Privacy Policy, constitute the entire agreement between you and Happy Brain Games regarding your use of our services, and supersede any prior agreements or understandings.
If you have questions about these Terms of Service, please contact us at:
hello@happybrain.games