I really quite enjoy this game. It's open, it's free, but there's hardly any motivation. Krystal warning you about some of the items is very useful and dandy, I'll give you that. The biggest problem I find with this is that you can only see the regional maps. I would suggest having a complete world map (possibly only showing the rooms you've been in) and possibly an option to mark rooms that you have raided so you don't go back in for absolutely not reason.
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Thanks for your comments! As per everyone's suggestions the map screen is getting a complete overhaul.