Originally posted by Munin:

Yes, not on sale this time. I've asked, and it's most likely because they simply forgot to opt-in in early June (when the sale was announced by Valve) and couldn't opt-in after because Coffee Stain Publishing too was on vacation in the last 4-5 weeks. They're all (Iron Gate too) back now, btw.

Just to be a bit transparent.

I remember reading a reply a moderator made that IGS will be back in 2 weeks - or back to work (around the 16th or something), i don't know what thread it was in, possibly was deleted or something, but i do remember seeing that, vaguely anyways.