This Privacy Policy explains how MH Entertainment collects, uses, discloses, and safeguards your information when you download, install, and play Nations: President Sim Online (the "Game"). Please read this policy carefully. If you do not agree with the terms of this Privacy Policy, please do not access or play the Game.
1. Information We Collect
We collect information to provide, maintain, and improve our multiplayer game features, analytics, and monetization systems.
A. Information Automatically Collected
When you launch and play the Game, our systems and third-party partners automatically collect certain device and network telemetry, including:
- Device Identifiers: Unique Device ID, IP address, hardware model, operating system version, and mobile network information.
- Advertising Identifiers: Google Advertising ID (AAID) used for ad frequency capping and personalized advertising.
- Usage & Analytics Data: In-game actions, session duration, level progression, crash logs, performance metrics, and feature interactions.
B. User-Provided Information & Multiplayer Data
Depending on the features enabled in the Game, we may collect and store the following data on our secure cloud servers:
- Account Credentials: Unique User ID (
UserId), profile display name, and avatar parameters.
- Gameplay & Save Data: In-game currency balances (e.g., diamonds/coins), inventory items, kingdom/country statistics, war/battle logs, and game progress snapshots.
- Social & Communication Data: Friend lists, pending friend requests, room invitations, and messages sent via in-game global or private chat channels.
2. Third-Party Services and SDKs
To support game backend operations, multiplayer synchronization, advertising, and analytics, the Game integrates verified third-party Software Development Kits (SDKs). These third parties may collect and process data in accordance with their respective privacy policies:
- Google Play Services: Used for account authentication, achievements, and core Android platform integrations. Google Privacy Policy
- Google Mobile Ads (AdMob) & User Messaging Platform (UMP): Used to serve banner, interstitial, rewarded, and app open advertisements, as well as manage user consent preferences under GDPR and CCPA. Google Advertising Privacy Terms
- Meta Audience Network: Used for ad mediation and targeted ad delivery. Meta Privacy Policy
- Firebase Analytics: Used to measure app usage patterns, performance stability, and crash reporting. Firebase Privacy Information
3. How We Use Your Information
We use the collected data for the following legitimate operational purposes:
- Core Gameplay & State Persistence: To sync game progress, validate purchases, and store state snapshots in cloud databases.
- Real-Time Multiplayer Routing: To establish WebSocket/SignalR game rooms, manage room lobbies, synchronize multiplayer actions, and resolve match outcomes.
- Ad Monetization & Mediation: To display non-intrusive, rewarded, and personalized ads via AdMob and Meta Audience Network mediation networks.
- In-Game Communications: To route private chat messages, friend requests, war notifications, and lobby invitations between active players.
- Analytics & Performance Tracking: To identify system crashes, optimize server bandwidth, prevent cheating/exploits, and improve game stability.
4. Consent and Ad Choice Preferences (GDPR / CCPA)
For players located in the European Economic Area (EEA), the United Kingdom, or California:
- Consent Management: On your initial app launch, a consent dialog powered by Google's User Messaging Platform (UMP) allows you to choose whether to accept personalized ads or functional cookies.
- Modifying Preferences: You can update or withdraw your advertising consent at any time through the in-game Settings menu.
- Device-Level Opt-Out: You may reset or opt out of personalized advertising identifiers at any time by visiting your device settings (Android: Settings > Google > Ads > Opt out of Ads Personalization or Reset advertising ID).
5. Children's Privacy (COPPA Compliance)
The Game is intended for a general audience and does not knowingly collect personal information from children under the age of 13 (or under 16 in certain European jurisdictions).
If we learn that we have inadvertently collected personal data from a child under these ages without verifiable parental consent, we will promptly delete that information from our active servers. If you are a parent or legal guardian and believe your child has provided us with personal information, please contact us at mhentertainmentbiz@gmail.com.
6. Data Security and Retention
- Data Transfers: All live game transmissions, real-time socket connections, and database synchronization calls are encrypted in transit using standard HTTPS and Secure WebSockets (WSS).
- Data Retention: We retain server-side account profiles, room states, and transactional logs for as long as your account remains active or as needed to provide game services. Unused temporary multiplayer room states are continuously purged from server RAM upon room termination.
7. Account and Data Deletion Requests
In compliance with Google Play Store Data Safety policies, you have the right to request the deletion of your personal data and linked game accounts.
To request the removal of your user profile, saved progress, and associated network records, please submit a deletion request via:
- Email: Send an email to mhentertainmentbiz@gmail.com with the subject line
Data Deletion Request - Nations: President Sim Online and include your in-game User ID or registered display name.
Upon receiving your request, we will verify account ownership and purge your user data from our databases within 30 days.
8. Updates to This Privacy Policy
We may update this Privacy Policy periodically to reflect changes in our legal obligations, server infrastructure, or game mechanics. Updates will be posted on this page with an updated "Effective Date." We encourage you to review this Privacy Policy regularly.
9. Contact Us
If you have questions, feedback, or concerns regarding this Privacy Policy or our data handling practices, please contact us at: