I've finally finished the current release of the game, and I have to say, this is really fun. It's ever so slightly held back by a number a bugs:
Strength reaching 10 breaks the stat
The quest with the old man on the bridge in one of the D-Rank floor fields soft locking when you go to the spot...
There's a bug regarding the strength stat that causes the game to crash if it changes from 10. I feel that the number changing from whatever to [10,true,true] breaks the stat.