TERMS OF SERVICE
Last Updated: September 14, 2026
1. Agreement to Terms
By accessing or playing games on PlayDaily.online and Brain Battle Daily, you agree to be bound by these Terms of Service. These terms constitute a legally binding agreement made between you, whether personally or on behalf of an entity, and PlayDaily.online concerning your access to and use of the website. If you do not agree with all of these terms, you are expressly prohibited from using the site and you must discontinue use immediately.
We reserve the right to make changes or modifications to these Terms of Service at any time and for any reason. We will alert you about any changes by updating the "Last Updated" date of these terms, and you waive any right to receive specific notice of each such change. It is your responsibility to periodically review these Terms of Service to stay informed of updates. Your continued use of the site represents your acceptance of any revised terms.
2. Permitted and Acceptable Use
Brain Battle Daily is provided free of charge for individual personal entertainment, mental exercise, and friendly competition. You are granted a limited, non-exclusive, non-transferable license to access and use the website strictly in accordance with these Terms of Service.
You agree not to use the website for any unlawful purpose or any purpose prohibited under this clause. You agree not to employ automated bots, scrapers, speed hacks, or score manipulation scripts. You must not attempt to reverse-engineer, decompile, or tamper with the client-server validation protocols. You also agree not to disrupt our server infrastructure, overwhelm our network, or interfere with other players' enjoyment of the game. Any violation of these rules may result in an immediate ban from accessing our services.
3. Procedural Engine and Fair Competition Rules
Brain Battle Daily utilizes a deterministic procedural generation engine anchored to midnight UTC. All participants globally encounter the identical challenge set on each calendar day. This ensures a level playing field for all users attempting the daily puzzle.
- Score Validation: Scores, completion latencies, and percentiles are computed through standardized mathematical rules built into our game engine.
- Anti-Tampering: Any automated score injection, simulated client timestamps, or memory manipulation attempts are automatically detected and excluded from public percentiles and leaderboards.
- Re-Battle Mechanism: Players are entitled to one daily Re-Battle ticket to re-run the daily sequence. The highest verified score of the day is retained on your profile.
We reserve the right to disqualify any score or player that we suspect of utilizing unfair advantages, exploits, or third-party tools to artificially inflate their ranking. Fair play is the cornerstone of our daily competitions.
4. Local Storage Usage for Games
To provide a seamless user experience without the need for account creation or login credentials, Brain Battle Daily relies on your browser's HTML5 Local Storage. This technology allows us to save your daily streak, highest score, and game completion status directly to your device.
By using our website, you acknowledge and agree that your game progress is stored locally. We do not keep server-side backups of your progress. If you clear your browser cache, use private browsing mode, or switch to a different device, your progress will not carry over and cannot be recovered. We cannot be held liable for any loss of game data, streaks, or scores resulting from browser updates, device changes, or user actions that clear local storage data.
5. Advertising and Third-Party Services
PlayDaily.online is supported by third-party digital advertising partners to ensure the game remains free to play for everyone. We do not charge subscription fees, and in exchange, we display advertisements throughout the website. By using the site, you agree to the display of these advertisements.
We work with advertising networks to deliver these ads. These third-party services may collect information about your browsing habits to serve targeted advertisements. Your interaction with any third-party advertisement is strictly between you and the advertiser. We are not responsible for the products or services offered by advertisers on our site, nor do we guarantee the accuracy of their claims.
6. Google AdSense Cookie Policies
One of our primary advertising partners is Google AdSense. Google uses cookies to serve ads based on your prior visits to PlayDaily.online or other websites on the internet. Google's use of advertising cookies enables it and its partners to serve personalized ads to you.
You have the option to opt out of personalized advertising by visiting your Google Ads Settings. We strictly adhere to Google Publisher Policies, ensuring that our ad placements do not interfere with gameplay or trick users into accidental clicks. Our use of Google AdSense is compliant with industry standards, and we encourage you to read our Privacy Policy for more detailed information on how cookies are managed.
7. Amazon Associates Disclaimer
In addition to display advertising, PlayDaily.online is a participant in the Amazon Services LLC Associates Program. This is an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.
If you click on an Amazon affiliate link on our website and make a purchase, we may earn a commission. This commission comes at no extra cost to you. We are not responsible for the packaging, delivery, or quality of any products purchased through Amazon. Any customer service inquiries regarding Amazon purchases must be directed to Amazon customer support.
8. Intellectual Property and Copyright
All content on PlayDaily.online, including but not limited to game mechanics, code, visual graphics, sound design, logos, trademarks, and text, is the exclusive intellectual property of PlayDaily.online. Our content is protected by international copyright laws and intellectual property treaties.
You may not copy, reproduce, distribute, republish, download, display, post, or transmit any part of our website or games in any form or by any means without our prior written permission. Unauthorized use of our intellectual property may result in legal action. You may share screenshots of your scores for personal, non-commercial use on social media platforms.
9. Disclaimer of Warranties
PlayDaily.online and all related games are provided on an "AS IS" and "AS AVAILABLE" basis. We make no representations or warranties of any kind, express or implied, regarding the operation of the website, the accuracy of the information, or the uninterrupted availability of our games.
To the fullest extent permitted by law, we disclaim all warranties, including but not limited to implied warranties of merchantability and fitness for a particular purpose. We do not warrant that the website, its servers, or emails sent from us are free of viruses or other harmful components. Your use of the website is entirely at your own risk.
10. Limitation of Liability
In no event shall PlayDaily.online, its developers, directors, employees, or agents be liable for any direct, indirect, incidental, special, consequential, or punitive damages arising out of or related to your use of the website. This includes damages for loss of profits, goodwill, use, data, or other intangible losses.
This limitation of liability applies whether the alleged liability is based on contract, tort, negligence, strict liability, or any other basis, even if we have been advised of the possibility of such damage. If your jurisdiction does not allow the exclusion or limitation of liability for consequential or incidental damages, our liability is limited to the greatest extent permitted by law.
11. GDPR and CCPA Acknowledgment
By using this website, you acknowledge that we may process your data in accordance with the General Data Protection Regulation (GDPR) for users in the European Economic Area, and the California Consumer Privacy Act (CCPA) for residents of California.
These regulations grant you specific rights regarding the collection and use of your data, particularly concerning third-party advertising cookies. We have detailed our compliance with these regulations in our Privacy Policy. By accepting these Terms of Service, you also acknowledge that you have read and understood our Privacy Policy.
12. Modifications to Terms
We reserve the right to update, modify, or replace any part of these Terms of Service at our sole discretion. It is your responsibility to check this page periodically for changes. Your continued use of or access to the website following the posting of any changes constitutes acceptance of those changes.
If a revision is material, we will try to provide a prominent notice on the website before any new terms take effect. What constitutes a material change will be determined at our sole discretion.
13. Governing Law and Dispute Resolution
These Terms of Service and your use of the website shall be governed by and construed in accordance with the laws of the jurisdiction in which PlayDaily.online operates, without regard to its conflict of law principles.
Any dispute arising out of or relating to these terms or your use of the website shall be resolved through binding arbitration, rather than in court. You agree to waive your right to participate in a class action lawsuit or class-wide arbitration. This dispute resolution provision will survive the termination of your use of the website.
14. Contact Information
If you have any questions, comments, or concerns regarding these Terms of Service, please contact our developer support team. We value your feedback and aim to resolve any issues promptly.
Email: support@playdaily.online
Website: https://playdaily.online