Talk:Mechanical Skull/@comment-25765467-20150311223928/@comment-24058253-20150312025715

In my opinion, he is the hardest mechanical boss. But as of 1.2.4 I think Fishron is more dificult. However, if you're not prepared, Skeletron Prime can be quite a drag to defeat. I think he's the hardest mechanical boss, mostly because of the four arms attacking you.