Home, All Locked! Privacy Policy

Effective date: October 5, 2026

Home, All Locked! ("the App", 나 홀로 문단속 in Korean) is a casual game where you lock the doors and windows of your house all night to keep intruders out. It is operated by Ricecookey ("we"). The App is built so that it does not collect your personal information on our servers.

At a glance

🙅No sign-up or login. We never ask for your name, phone number or email.
📱Stage progress, coins and gems, upgrades, cosmetics and settings are stored only on your phone and are never sent to us.
📣Rewarded ads (Google AdMob) play only when you choose a start boost, a revive or double rewards. Google processes advertising identifiers.
💳In-app purchases such as Remove Ads are handled by Google Play and the App Store. We never receive your card or payment details.
🗑️Deleting the App deletes everything stored on your device.

1. Information we process

Type	Items	Purpose	Where it is stored
Game data	Current stage, coins and gems, upgrade levels, unlocked locks and gadgets, owned and equipped cosmetics, guests met, number of failures, settings (vibration, sound, reduce motion)	Saving your progress so you can continue later	Your device (never sent to us)
Purchase records	Purchased products (Remove Ads, Starter Pack, gems) and purchase confirmation issued by the store	Delivering and restoring purchases	Your device, Google Play and the App Store
Advertising (collected by Google AdMob)	Advertising ID (Android advertising ID; iOS IDFA if you allow it), device, OS and app information, IP address, ad views and clicks, error logs	Showing rewarded ads, measuring ad performance, preventing fraud	Google servers (section 3)

We cannot access the game data stored on your device. The App does not collect location data. Your approximate region may be inferred from your IP address, but this is done by Google AdMob for advertising.

2. Retention and deletion

Game data on your device is deleted when you delete the App.
Purchase records remain in your Google Play or App Store account under each store's policy.
We do not keep any of your personal information.

3. Third parties and international transfer

We do not sell personal information. To show ads and process payments, information is transferred as follows.

Recipient (country)	Purpose	Items	When and how	Retention
Google LLC (USA) support.google.com/policies	Rewarded ads and measurement (Google AdMob), consent management, Google Play billing	Advertising items in section 1, purchase records	Sent over the network when the App loads or shows an ad, or when you make a purchase	Per Google's privacy policy
Apple Inc. (USA) apple.com/legal/privacy	App Store payments (iOS)	Purchase records	Sent over the network when you make a purchase	Per Apple's privacy policy

You can reset or delete your advertising ID or turn off personalized ads in your device settings. Nothing more is sent once you delete the App.

4. Ads and tracking

Rewarded ads play only when you tap a button that offers one (start with two doors locked, revive, double rewards). No ads play on their own between rounds.
With Remove Ads, you get those rewards instantly without watching an ad.
In regions that require consent, such as the EEA and UK, Google's consent form appears on first launch. You can play without consenting (non-personalized ads).
On iOS, the App asks for App Tracking Transparency (ATT) permission. If you decline, the IDFA is not used and the game works the same. You can change this anytime in Settings > Privacy & Security > Tracking.
How Google uses information from apps that use its services: policies.google.com/technologies/partner-sites
Game data is never used for ads or shared with Google.

5. In-app purchases

Payments are handled only by the Google Play and App Store billing systems. We never receive or store card numbers or other payment details.
The App uses only the purchase confirmation provided by the store (product and purchase status) to deliver items.
Refunds follow each store's policy and process.

6. Permissions

Permission	Purpose	Required
Internet	Ads, in-app purchases	Required
Vibration (Android)	Haptics when a lock clicks or a guest knocks (can be turned off in settings)	Required
Advertising ID (Android)	Showing and measuring ads (used by the Google ads SDK)	Required (can be deleted in settings)
Billing (Google Play)	In-app purchases	Required
Tracking (iOS ATT)	Personalized ads	Optional

The App does not request location, camera, photos, contacts or microphone access.

7. Your rights

You can erase your game data anytime by deleting the App.
For access or deletion requests about advertising data, contact Google. For anything else, email us below and we will reply promptly.

8. Children

The App is not directed at children under 13 (under 14 in Korea), and we do not knowingly collect children's personal information.

9. Security

Data on your device is kept in app-private storage that other apps cannot read.
Ad and payment traffic uses encrypted connections (HTTPS).

10. Contact

Privacy inquiries: ricecookey.help@gmail.com

11. Changes

We will announce changes in the App and on this page 7 days before they take effect (30 days for changes that affect you adversely). Before adding analytics, leaderboards or account linking, we will update this policy first.