These pages are using only a few simple cookies necessary for correct function.
For example, the page stores the selected language.
Edudadoo has its own page about privacy.
The free versions of Hellbreak and War Pigeons use Google AdMob, which collects info for ads personalization. Everything is under srandard Google rules.
After login to Apple Game Center all the games send player progress to Apple.
All other data remain on the device in the app and are not shared with anybody.