Quoted from jfh:I thought someone on the stream said the code was 0.90. If so, that worries me because there didn’t seem to be a lot there.
it's just a number. Maybe it should mean something, but it doesn't. Ghostbusters, is at 1.13 and missing, among other things, the final wizard mode. So, you need to ignore the number and see what the game is missing or what it has depending on how you like to look at things.