The full game requires significant storage, approximately 87 GB to 110 GB . Most .rar or .zip files found on social media or third-party sites claiming to be "OBB files" for Android are often mods of older games (like NBA 2K20 ) or potentially unsafe.
Files from unofficial sources may contain spyware or malware that can compromise your device. Download NBA 2K21 OBB FILES rar
There was no official standalone Android release for NBA 2K21 . Legitimate mobile play is only available through the NBA 2K21 Arcade Edition via an Apple Arcade subscription. The full game requires significant storage, approximately 87