Hehe, Chateau Irenicus took me a loooooooooooong time on my first try. I was at the very end of the dungeon for about a week, and this was just that part, hehe. I constantly had to reload cuz I couldn't figure out that those traps can't be disarmed using a thief's ability, hehe. I ended up walking along the very edge of them after I couldn't figure out what to do. It's cheesy, but you can just simply walk as close to the wall as you can get to bypass those traps. Took me too long, but the fun in his dungeon isn't there anymore

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