You will need a file manager app (like ZArchiver or ES File Explorer) to extract the OBB file.
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Sonic Frontiers marks a significant shift in the Sonic the Hedgehog series by embracing an open-world design. The game follows Sonic and his friends as they explore a mysterious island, known as the "Starfall Islands," after a distress signal is sent out. The gameplay involves high-speed platforming, combat, and exploration across various biomes. You will need a file manager app (like