Last updated: June 10, 2026

Introduction

This Privacy Policy describes how SIUUU! ("we", "our", or "the app") collects, uses, and shares information when you use our mobile application. By using SIUUU!, you agree to the practices described in this policy.

Information We Collect

Account Information

If you choose to sign in with Google, we collect:

• Display name — used to identify you on the leaderboard.
• Email address — used for authentication purposes.
• Profile photo URL — used to display your avatar.
• User ID — a unique identifier used to store your progress.

Signing in is optional. You can use the app as a guest without providing any personal information.

Game Data

We store the following gameplay data to support your experience:

• Current level and level completion status
• Coin and energy balances
• Hint usage and guess statistics
• Leaderboard ranking data

If you are signed in, this data is synced to the cloud (Google Firebase Firestore) so you can access your progress across devices. If you play as a guest, this data is stored locally on your device only.

Device Information

Our third-party advertising partner (Google AdMob) may collect: