Can I delete account on an apk downloaded app?

[AC Question]

I downloaded a game and logged in through Google but I cannot find the application on the app management on google account. Is there a way to delete/reset the account on that app?

 

[hallux]

Where did you download the game from? Where are you looking at app management?

Just having downloaded the game doesn't mean it's installed unless you installed it from the Play Store. Since you specifically mention 'APK' in the title, I'm going to assume you downloaded the APK from someplace, did you actually install it?

 

[Lodingi]

What phone and which version of Android? Some OEM's allow the app to be uninstalled from the app drawer. Assuming as hallux suggested the app is installed.