I've sold a game made on construct 2, and on publishing, a minor bug was detected. However, after leaving Construct 2 alone for a couple of months, I found out that something on one of the last updates wrecked it for me. I can fix the bug, but I can't export my game anymore.
So I'd like to revert Construct 2 to the version I was last using, but the problem is: I have the Steam version of the software, and I don't know how to do it. I've tried searching on the forum, and on Steam support, but found nothing. Can anyone please help me?