Why are all the methods in Assembly-CSharp.dll empty?

Question

I have recently decompiled the GameAssembly.dll from Among Us using Il2CppDumper-v6.7.6

My problem is that while i have the file Assembly-CSharp.dll open with dnSpy, all of the methods/functions are empty, as shown below,

Does anyone know how i can fix this and see the methods/functions?

Answer 1

That`s how IL2Cpp works, you are not able to get readable C# code anymore even if you will use dumper for that, idk may be there is a something that could do that, I'm not a pro at this.

Probably also Among Us using their custom protector as additional, that invokes methods by token/address, seems to mechanic as call to calli.