Can someone post a list of all hidden achievements?

[Adidas]

I'm not going to replay this game, but I'm curious what 'skeletina' etc are. Clearly they don't impact the story but still, would be nice to know what I missed, as I'm a bit of a completist.

[mendel]

https://steamcommunity.com/sharedfiles/filedetails/?id=1106410670

[Antiriad]

not worth it. trust me. 45 minutes and this game is done. Shame. Real potential and attention to detail. But it really shows itself as a low budget effort without any real 'bite'... A cuddly middle class bedtime story.

[Adidas]

Thank you both :) Appreciated.