Privacy Policy — Osmon Rush

Last updated: 11 October 2026

Osmon Rush is a game for iPhone, iPad and Android phones and tablets by Tulpor. It works without an e-mail, phone number or real name. This page explains what stays on your device, what our own game server keeps, and why.

On your device

Your progress (coins, items, upgrades, settings) is stored on your device. On iPhone and iPad, if iCloud is on, a backup copy is kept in your own iCloud (Apple). On Android, if backup is on, Android keeps a copy in your own Google account backup. Either way you can restore it on a new device, and we cannot read it.

On our game server

Online features use our own server (api.tulpor.com, hosted by Hetzner in Finland). It keeps only what these features need:

• Player code and game name. A random 8-character friend code with a secret, and the in-game name you choose. A name can be used by one player only; names are checked by a word filter. A name you stop using is released after 180 days.
• Online status. While the app is open it tells the server you are online and what you are doing (menu, race, room, town) so friends can see it. This is kept in memory for a few minutes only.
• Friends, gifts and messages. Friend requests, gifts and short messages between friends (the last 40 per player). Messages are for players aged 13 and over and can be switched off, deleted, blocked or reported. If you remove a friend, they are told once.
• Showcase and rankings. If you publish your room, other players can visit it (name, level, look, country flag, trophies). Race times appear on the in-game rankings.
• Game Center link (iPhone and iPad). If you use Game Center, a one-way hash of your Game Center player ID (never the ID itself) lets players add you from a ranking, and your Game Center photo may be shown to your friends.

Safety, reports and support

• Word filter. Names, room names and messages are checked for swearing, adult, hateful or political words. Blocked text is kept for the moderators (the latest 600 cases).
• Reports. When you report a player, we keep the reason, your note, recent chat lines and, if attached, a small screenshot of the game screen (only the game’s own picture — never the camera or your photo library). Moderators can block a profile that breaks the rules.
• Support chat and feedback. Messages you write to support (the last 100 per player) and bug reports or ideas, with basic technical details you choose to include (app version, screen size, language, country, level).
• The developer gets a short notice in a private Telegram chat when a report, support message or feedback arrives (for example “new report”) — without names, text or screenshots. The content stays on our server and is read only by the moderators after signing in. It is never shown to other players and never sold.

Photos

When you tap the camera button, the picture is saved to your photo library (on iPhone with the “add only” permission; on Android in Pictures/Osmon Rush) and you can share it. Nothing is uploaded by the game.

Game Center (iPhone and iPad, optional)

If you sign in to Apple Game Center, your scores and achievements are sent to Apple and shown on leaderboards under your Game Center name and photo. This is governed by Apple’s privacy policy. You can skip Game Center entirely.

In-app purchases

Purchases (gem packs, “No ads”, Premium) are handled by Apple’s App Store on iPhone and iPad and by Google Play Billing on Android. We never see your payment details; the store only tells the game which item was bought.

Advertising

The game shows optional rewarded ads and occasional interstitial ads through Google AdMob. AdMob may use the device advertising identifier to serve and measure ads: on iPhone and iPad only with the permission you give in the “Allow tracking?” prompt (App Tracking Transparency); on Android according to the consent form of Google’s User Messaging Platform (shown where the law requires it) and your device’s ad settings. For players under 13 the game requests only non-personalised, child-directed ads and shows no tracking prompt. See Google’s privacy policy.

Weather in the town

To show your local weather in the game’s town, the app asks the Open-Meteo service for the current weather of the city named by your device’s time zone (for example “Tashkent”). No precise location is used and nothing identifying you is sent.

Voice chat

Voice chat in online rooms (when available) uses the microphone only while you are in a room and only after you allow it (the system asks for microphone permission). Audio goes directly between players and is not recorded.

Children

The game is suitable for ages 9 and up (mild cartoon action). Players under 13 get child-directed ads, no messages with other players, and parent PIN protection for purchases and account deletion.

Keeping and deleting data

Settings → Delete my data deletes your profile everywhere at once: on this device, the backup copy (iCloud on iPhone and iPad), and everything our server keeps for your player code (name, showcase, rankings, friends and requests, messages you sent, support chat and the reports you filed). Reports other players made about you and a moderation block may be kept to keep the game safe. Without the app you can ask us to delete it — see Delete your Osmon Rush data. We do not sell data and do not use it for advertising.

Contact

In-app: Settings → Support chat. E-mail: support@tulpor.com