I tried to get some achievements on MAC and PC but did't get nothing. To be clear, I finished first 25 levels with 3 stars and got 3 in-game achievements but on Steam it's still 0/9. Are the achievements broken?

http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=582648170 I got more than 10 level with 3 stars, but never got the achievement "Cup of sorrow". Also I got 10 level prior to chapter 3 with 3 stars, so even Them bones is bugged, because I got enough level now with chapter 3. :/ Edit: Same goes for "Black sun" http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=582682896...

i can't play the game because there is executable missing under linux.

Could we get some hints about how to get the achievements without a description?

Just curious if this game will get Steam Cloud saves at some point.