REM GAME · NUMTIVA
Privacy policy
Last updated: 6 November 2026
Scope and contact
This policy covers the Numtiva Android app provided under the RemGame name and remgame.xyz. Contact info@remgame.xyz for privacy questions or data requests.
On-device game data
Level progress, stars, the active puzzle, game coins, tile styles, daily attempts and preferences are stored on your device. You do not need an account for the core game. Uninstalling the app or clearing its Android app data may erase this local progress. Android automatic app backup is disabled.
Ads and choices
Numtiva uses the Google Mobile Ads (AdMob) SDK listed in Google Play’s Families program and Google’s User Messaging Platform. Android advertising ID (AD_ID) and AdServices advertising/topics/attribution permissions are removed. Publisher first-party ID is disabled; ad requests are non-personalized and restricted to a G content rating for all ages. Requests for under-18 and unknown-age profiles are tagged as child-directed and under the age of consent. These settings do not mean no data is processed: Google may process IP address and approximate location, ad/product interactions, diagnostics, app set ID and applicable other device/account identifiers for ad delivery, measurement and fraud prevention. Data is encrypted in transit with TLS. See the Google Privacy Policy and partner disclosure. The internal-test bundle uses Google test ads. Live ads require completed regional consent configuration and ad-service approval. Consent screens appear where required and available privacy options can be reopened in game settings. Rewarded ads are voluntary; only a completion callback grants five extra attempts. Ad load failure does not block the free core game or practice.
RemGame account and Google sign-in
Optional online accounts are prepared to use RemGame’s hosting server. Live access requires HTTPS and completed account configuration. Email accounts process the email address, salted and application-peppered password hash, verification status, hashed session tokens, game save and competition results. Passwords are never stored in plain text. Google sign-in provides Google’s verified account identifier (sub), email and verification status; we never receive your Google password. The server checks the Google token signature, audience, expiry and one-use sign-in nonce. Google and password identities are never automatically linked by email alone. No app-specific Analytics or Crashlytics integration is included.
Website and support
This website does not place third-party analytics or advertising cookies. The hosting provider may process standard server logs such as IP address, requested page, browser details and access time for delivery and abuse prevention. If you email us, we use your email address and message to respond. Do not include passwords or unnecessary personal information.
Retention, sharing and deletion
Accounts and cloud progress remain until account deletion. Refresh sessions last 30 days, verification links 24 hours and password-reset links 30 minutes. Detailed competition records and leaderboard results are cleaned up after approximately 35 days. Delete an account through Cloud saves → Delete account in the game, with fresh authentication. Deletion removes the account, identities, sessions, cloud save and competition data; local offline progress is separate. Contact info@remgame.xyz about hosting backups and access-log retention. Advertising data is subject to Google’s policies. We do not offer a game feature to sell your data. You can also use the data deletion page.
Age selection and children’s privacy
On first launch, a neutral age-band screen offers 0–12, 13–17, 18+ or prefer not to say. No exact date of birth is requested. The choice stays on the device, is not sent to the RemGame server and cannot be increased from within the game. Under-18 and unknown-age profiles can use the campaign, practice and local rewards without an account. Android blocks account/email/Google sign-in forms and online accounts, cloud sync, leagues, duels, sharing and Play Games connections for these profiles. These services and ad requests do not start before age selection. If you believe a child has sent personal information to support, notify info@remgame.xyz; we will review the request and take steps to remove relevant information.
Changes
We update this page when the game or its data practices change. The revision date is shown at the top.
Leagues, duels and Google Play Games
Weekly leagues contain up to 30 real players. Bronze, Silver and Gold boards show aliases, scores, days played and ranks. League history is retained for approximately 56 days; the latest earned tier remains until account deletion. Duel codes and both players’ aliases/results are visible to the participants. Invitations expire after 48 hours and records are cleaned up approximately 7 days after expiry. A Google Play Games link stores a keyed hash of the server-verified player identifier; Google access tokens are not retained. Play Games identity is separate from the primary Numtiva account and cannot unlock cloud saves by itself. Achievements and weekly scores are sent to Google Play Games when enabled. Account deletion also removes league, duel and platform-link data.