Privacy Policy for Synthium

Last updated: August 17, 2026 · App-specific detail for Synthium, developed and published by Saurian Foundry. Complements the studio's general policy, which applies to all our apps: read that for the common parts (Google services, your rights, children, contact); this page covers only what's specific to this app.

Quick summary: Synthium has no user account and no server of our own. Your game progress is saved only on your device. It uses two of the Google services described in the general policy: AdMob and Play Games Services. Synthium has no in-app purchases, it does not use Google Play Billing.

What this app stores on your device

All your progress (elements discovered, settings, Daily Challenge stats) is stored only in your device's local storage (see the note about Android backups in the general policy). Synthium does not send any of this to any server of ours.

How this app specifically uses ads

Synthium shows occasional full-screen ads, and offers optional "rewarded" ads that give extra hints to whoever chooses to watch them. Rewarded ads are never required to play or to progress.

Everything else

Exactly what each Google service collects, the EEA/UK consent notice, the children's section, your rights, and contact details are the same across all our apps: see the Saurian Foundry general policy.