Steam Achievements not working

[Out2kill 4]

I haven't earned a single achievement even tho I've completed the criteria. Anyone else having this issue?

[toshjillery 0]

im actually having this same issue. played jason a few times last night and have multiple games played still no unlocks,

[Neverknowsbest95 0]

Same problem

[poet1313 1]

I see i'm not alone

 

[DialM 84]

Same here...

[thorslayer73 0]

same and the badges are acting up to