Legal
Cookie Policy
Last updated 4 November 2026
Cookies are small files stored on your device. We use as few as possible. Necessary ones are always on; analytics and marketing ones are off until you say yes.
What we use
| Name | Type | Purpose | Lifespan |
|---|---|---|---|
| koaConsent (cookie and local storage) | Necessary | Remembers your cookie choice. | Up to 6 months |
| koaFound (local storage) | Necessary | Remembers which hidden butterflies you have caught. Stays on your device. | Until you clear it |
| _ga, _ga_* (Google Analytics) | Analytics | Anonymous statistics on how the site is used. Set only after you accept analytics. | Up to 14 months |
| _fbp (Meta Pixel) | Marketing | Helps us measure and improve our adverts. Set only after you accept marketing. | Up to 3 months |
Tracking tools are only switched on once the site owner configures them and you have consented. Google Analytics is used with consent signals set to denied until you accept.
Changing your mind
Use Privacy settings in the footer at any time. You can also delete cookies in your browser settings. Third-party providers set their own cookies under their own policies; see our Privacy Policy for links.