No, and it would take 2 minutes to check that as it’s only 100 lines of plain javascript & the most basic manifest.json you could make (with no permissions whatsoever).
That’s sad to hear, but it is completely unrelated to this gmtk entry. Even if you don’t trust me, you can always check the javascript code yourself, as it’s only 100 lines long and very basic, and you’ll see that there is nothing in there that could be a virus.
