: univ . This signifies a "Universal" binary designed to run natively on both iPhone and iPad screen dimensions. 3. Distribution Metadata
: bfi2 . A specific tag used by the original uploader or the automated system that archived the file. File Extension : .ipa (iOS App Store Package). Security and Ethical Consideration : univ
: user-hidden . Likely refers to a visibility attribute within a specific database or file-sharing repository. Distribution Metadata : bfi2
: Downloading paid software like Terraria from these sources bypasses official storefronts, violating the developer's Terms of Service and copyright. Security and Ethical Consideration : user-hidden
: IPA files from unverified sources may contain malware or modified code that compromises device security.
The string provided— download-terraria-v4-v100967-3gs-univ-64bit-os100-ok14-user-hidden-bfi2-ipa —appears to be a specific for the game Terraria .
: os100 . Generally indicates a requirement for iOS 10.0 or higher.