Hint:
Whenever you feel your pick is too weak turn down to something you can mine in one hit and leave it for 10 mins, when you come back you will have 100's of gems to craft picks out of. Hope this helps XD
This is a gloriously simple and well made game, with great replay value and awesome amounts of strategy. Please make an insane achievement for passing round 250 XD
Sensei is enraged and i attack... 10 hp left and he insta kills me,
fight with veradux in defensive is infinite, almost.
Enventualy boss enrages again and instakills him too!