This achievement is not unlocking. Restarted the game twice and none of them I was able to get this achievement.

So on restarting the game, all equipped gear on heroes is gone, basically, all playtime till now turned pointless xD

Seen a few other posts on this, but my Knight is currently 3.1m levels and climbing. My Warrior and Archer were Leveling and my Mage was Questing on around level 22/23~. I let my character die and the leveling stopped. Once I set my Mage to quest again, it started up again. Had nothing for sale and none of my Requests were filled. Everything was bought from the Merchant and didn't buy a hired help so he we was still at the Inn. Did not have the Gold Miner unlocked at the time, but every other upgrade is un...

so i got a Warrior While on Quest Lving up Endlessly got it Lv to lv 900000+ :X Dunno What caused that bug

We have the same USD price set for LATAM (argentina) if you can please check it out so I can check your game.