The executable "/home/alex/.local/share/Steam/steamapps/common/Among Us/Among Us.exe" is not compiled for x86 or x64 (might be ARM?)
If you think this is a mistake (or would like to encourage support for other architectures)
Please make an issue at https://github.com/NeighTools/UnityDoorstop
Got: PE32 executable for MS Windows 6.00 (GUI), Intel i386, 5 sections
Linux