This is almost certainly a false positive. Can you please be more specific? Which antimalware software are you running, which version of it, and which malware did it report?
Malwarebytes still detects the .exe as malware. I have Playscii installed via the itch app (C:\Users\Me\AppData\Roaming\itch\apps\playscii\playscii\playscii.exe). My Malwarebytes version is 4.4.0.
