Our game registers your IP adress and on iOS you Mac address and on Android your ANDROID ID, these are used to register the time needed to complete a level. These times are used to return the best times that has been set for that level.
Unity has collected some or all of the following information about your device: unique device identifiers (e.g., IDFV for iOS devices and Android ID for Android devices); IP address; country of install (mapped from IP address); device manufacturer and model platform type (iOS, Android, Mac, Windows, etc.) and the operating system and version running on your system or device; language; CPU information such as model, the number of CPUs present, frequency, and instruction set support flags; the graphics card type and vendor name; graphics card driver name and version (e.g., “nv4disp.dll 184.108.40.206”); which graphics API is in use (e.g., “OpenGL 2.1” or “Direct3D 9.0c”); amount of system and video RAM present; current screen resolution; version of the Unity Editor used to create the game; sensor flags (e.g., device support for gyroscope, touch pressure or accelerometer); application or bundle identification (“app ID”) of the game installed; unique advertising identifiers provided for iOS and Android devices (e.g., IDFA or Android Ad ID); and a checksum of all the data that gets sent to verify that it transmitted correctly.
Some Unity developers use Unity’s Analytics and Ad services, which collect additional information (see FAQs on Unity Analytics and Unity Ads below for details); however, our usage of this data is largely for the following purposes. In serving ads, we try to predict which ads will be of most interest to you based on the games you play and the ads you watch. For analytics, we assist our developers to deliver the best game experience for you. For example, game developers who use our software often standardize certain features to enhance game player experience, such as saving your place in a game. This means that the game level you reached in your last session is where you will begin when you return to the game. Developers also need our assistance in tracking when you are eligible to redeem a reward within a game, such as when you have completed a challenge and get store credits to purchase new tools to play the game. In our analytics service, some of your data points will also be rolled up into an anonymized, aggregated format to help game developers make decisions about how they support their games. For example, if a game developer is considering phasing out support for an older version of iOS software, they may look at the total number of players currently using that version of iOS software to determine if they need to support that version in updates. Another use on a per game basis is when a developer analyzes the numbers of players dropping out after a certain level. The developer would use this information to look at the design of their game and re-assess if the game challenge is truly intuitive or needs some additional instruction for players. This allows the developer to enhance the experience and retain the developer’s customers better.
Some Unity developers may collect your information independent of Unity. Unity does not have control over this information. If you want to request access to or deletion of this information, then check each developer’s app settings or website for instructions on how to make a request.
Unity has collected device information, like IP address and device identifiers, as well as events completed or actions taken within the game, including level, number of credits, time it took you to earn them, metadata about in-game communications and the value and details of purchases. Using our systems, the developer of the game has ongoing access to this data. This collection and use of data makes it possible for your experience to operate as expected by permitting you to do things like redeem rewards you have earned or return to where you left off in a game. Other Unity customers may have access to aggregated reports about game activity in general across a number of games. These reports are based, in part, on your game activities, but do not specifically identify you or your device. The reports described in this paragraph help developers make decisions on optimal methods to run the games they have made for you. For example, the developer may need to know the types of devices running the game to determine how to support game updates on an ongoing basis. Some data collected by Unity Analytics may be used by Unity Ads for personalized advertising; see the FAQs related to advertising for more information.