If anyone's wondering. Here's a list of current achievements (V.1.014) Find the mystery on your own. (Last two are Beta tester and MPGH clicker staff achievements. Only open for beta testers ( @iSmexy ) and MPGH clicker staff)
@ @iSmexy Yes. But that will never happen. You need to collect all achievemen + more requirements. Collecting all achievements will be hard eh? Considering there are staff only achievement and future ones.