if you pay thief by 50 gems he was kidding i haven't tried the 100 gems one i was have 8 left for 100 blue gems
*Sorry for spoiler*
it was a bug that i was playing on other website
the achievement unlock from new progress
(u can fix the bug if you want to bc this is your game :>) bug found on y8.com and after doing some progress u go to kongregate.com then
create new progress then the achievement unlocks for no reason
This game is soo good i wanna see more updates about this it might be cool if there's really changes except from others :3 this is my fav game from now on :D well made developers
 "Enchanted Heroes"){kind=icon}
 "DPS IDLE"){kind=icon}