Windows and Avira are flagging this as a Crypt.ZPACK.Gen

Waaaaaaaaat :( I'll look into this

I'll try submitting it to those places to make sure they can vet it. Thanks for pointing this out to me Berlot7

No problem.  Was really looking forward to playing this :)

I'll give you an update when I hear from those two in particular

Good news from Microsoft, they got straight back to me. Still waiting to hear from Avira. I ran it through VirusTotal and found three other antiviruses that would bring back a false positive, and one of those three has cleared it to. So 2 out of 5 done! 

Here is Microsoft's message below:

Analyst comments:

We have removed the detection. 

Please follow the steps below to clear cached detection and obtain the latest malware definitions. 

 1. Open command prompt as administrator and change directory to c:\Program Files\Windows Defender 

2. Run “MpCmdRun.exe -removedefinitions -dynamicsignatures” 

3. Run "MpCmdRun.exe -SignatureUpdate" 

 Alternatively, the latest definition is available for download here: https://www.microsoft.com/en-us/wdsi/definitions 

 Thank you for contacting Microsoft.