Your final path should look like this:
/storage/emulated/0/Android/obb/com.rovio.action/main.100201.com.rovio.action.obb
The OBB file is the game's data. Modern high-fidelity games like Angry Birds Action! come with massive assets: HD textures, 3D models, soundtracks, voice lines, and level data. These assets cannot fit inside a standard APK (which has size limits on the Play Store). Instead, developers package them as an OBB file. angry birds action apk obb
For Angry Birds Action, the OBB file is typically between 400MB and 700MB. Without it, the game will launch to a black screen or throw an error like "Download failed because you may not have purchased this app." The OBB file is the game's data
Prerequisites:
With hundreds of mobile games released every week, why bother with an outdated, sideloaded game like Angry Birds Action? Thus, searching for Angry Birds Action APK OBB
Always scan APK files with VirusTotal before installing.
Thus, searching for Angry Birds Action APK OBB together is the only way to get a functional version in 2026.