You have a typo in the object name for aquarium (you have it as aquaruim) that tripped me up.
I'm now stuck on 8 out of 12, with a ghost and a stag's head. How do I catch that damned gazelle!?
Done that. I got the fisherman's trophy but when I look at the showcase, I only have 3 trophies instead of 4 and there are now room for 6 instead of 4 (I'm sure it said 4 at first). Is that a bug?
Also: the blocked wardrobe and bed. Is there a solution to that or is it just a distraction? The rope: does it do anything? I've tried pulling, pushing, cutting, tying. I seemed to be able to move the chair at first, but now the chair appears to be out of play.
And where on earth do I find a pigeon??