Why can't play it Android game file ?
🧡 Could you tell us more about that? Android Ver. Phone Model. Screenshot. and etc.
My phone is Galaxy A9(2018) and I download it of time but can't open it game file
"can't open" If you mean zip file. you can download unzip app on app store.
Use 7Zipper or ES Data/File Explorer or ZArchiver. All of those should definetly work.