Cookie Policy
Last updated: March 5, 2026
What Are Cookies?
Cookies are small text files that are stored on your device (computer, tablet, or smartphone) when you visit a website. Cookies are widely used to make websites work efficiently, provide information to site owners, and enable certain features like personalized advertising.
How We Use Cookies
PlayBrain (playbrain.games) uses cookies and similar technologies for the following purposes:
Essential Cookies
These cookies are necessary for the site to function properly. They cannot be disabled.
- cookie-consent — Remembers your cookie consent preference (localStorage)
- Game data — Stores your game scores, progress, and preferences locally on your device (localStorage)
Analytics Cookies
These cookies help us understand how visitors use our site so we can improve it.
- Google Analytics (_ga, _ga_*, _gid) — Collects anonymous statistics about page views, session duration, and traffic sources. Retention: 26 months.
Advertising Cookies
These cookies are used to deliver relevant advertisements and to measure ad campaign effectiveness.
- Google AdSense — Uses cookies to serve ads based on your prior visits to this or other websites. Google and its advertising partners may collect data to personalize ads.
- DoubleClick (DSID, IDE) — Google's ad serving technology that tracks ad interactions.
Managing Your Cookie Preferences
When you first visit PlayBrain, you will see a cookie consent banner that allows you to accept or decline non-essential cookies. You can change your preferences at any time by:
- Clearing your browser cookies and revisiting the site (the consent banner will appear again)
- Adjusting cookie settings in your browser (see browser-specific instructions below)
- Opting out of Google personalized ads at Google Ads Settings
- Opting out of third-party advertising cookies at aboutads.info or youronlinechoices.com (for EU users)
- Installing the Google Analytics Opt-out Add-on
Browser Cookie Settings
You can control cookies through your browser settings. Here are links to cookie management instructions for common browsers:
Please note that disabling cookies may affect the functionality of some features on our site.
Changes to This Cookie Policy
We may update this Cookie Policy from time to time. Changes will be posted on this page with an updated revision date.
Contact Us
If you have questions about our use of cookies, please contact us at hello@playbrain.games or visit our contact page.