Why is there no achievement for beating apocalypse?

[Matticus]

In fact I didn't get anything at all besides a simulacrum and tome book.

[Watermelon Knife]

Wrong game? :p

If you're talking about Annihilation, then sure there is an achievement for it. Thing is for some reason some achievements seem to be bugged for some people and not others. Some you'll get after doing something a second time!

[Sgt.JESUS]

There should be one, im a masoquist or something like that, i really dont know how you guys do it, that last boss is a nightmare hahaha, i cant even imagine that ♥♥♥♥ in apocalypse mode.

[Duskris]

Don't forget to check the shops for new stuff now that you finished apocalypse difficulty.