Greetings,

 

First: Congratulations on the game. I think a gift for veterans

 

Writing to discuss a serious problem that I have not seen yet in the forums. I was playing well, level 6, doing quests when a day I load the game and all explored and cleaned maps have appeared to me as unexplored and with all monsters respwaned, including those related to missions.

 

I dont know if you can fix this or I should play again to clean all maps.

 

Greetings To You and thank you in advance.

This is the first I've heard of this problem.  I suspect that the devs will need more information in order to track down the cause.  Please refer to the instructions in this thread:

MUST READ: How to Report an Issue