Python 3.6 Alternatives to Cx_Freeze

[KipCarter]

I don't want to seem unappreciative regarding cx_freeze, but I'm between a rock and a hard spot.

• I've got python code built that does just what it to do.
  
• I tried installing PyInstaller only to find that it's not supported on Python 3.6 at this time.
  
• I was successful in installing cx_freeze but am disappointed on two fronts. 1) It doesn't have an single file executable option and 2) the frozen copy of my code doesn't work; throwing an error that doesn't appear with the interpreter.
  
• The machine I need to run this on can't have Python installed so it must be an executive.
  

So I'm thinking that maybe if I can get another Py to Exe utility working on my Python 3.6 that it might just work like the raw python code does.

Any suggestions should have a wheel file option, because in the network environment that I'm am working in, the pulls from the internet sources are blocked.

Any suggestions? I need to get this program up and working.

Thanks much!
Kip...