How to transfer game apk to unity3d?

Question

Android

I created a game on Unity3d, then I accidentally deleted the standard assets, but the apk file is there. So is it possible to somehow throw files from apk to unity3d?

Answer 1

www.r-studio.com/ru
If you managed to rub the source code of the game, then it was not particularly valuable.
Write another.

Answer 2

Theoretically, if there was a game on unit4, then you can try to extract the resources (music, models, textures) using disunity ( https://github.com/ata4/disunity )
And the source code, of course, you can pull the code from the dll using ILSpy/ NET Reflector/Telerik. But it is not a fact that it will be what you had.