Got a notification of this bundle via isthereanydeal.com It looks to be a Polish digital store called Gram.pl
Three DRM free Artifex Mundi games for 5 Polish zloty (About $1.65) with Steam keys when added to Steam. I don't see them on Greenlight, and AM has enough other games so maybe they'll get them on through traditional means?
Whispers in the Dark: Ghost Ship
Enigmatis: Ghosts of Maple Creek
Dark Arcana: Carnival
Pay over the average, currently 24.85 zloty, or $8 for the following two games on Steam:
Enigmatis: The Mists of Ravenwood
Abyss: The Wraths of Eden
I haven't bought in yet, as I don't speak Polish and although I believe the games are all in English, I can't be sure based on google translation of the site.
Probably not worth risking it, and just wait for them to show up in English language bundles - Abyss has been in IG several times, and their Nightmares from the Deep games have been around a lot.