Still a work in progress and thinking of adding more levels and reordering the rooms, thanks for putting up with me and all my changes to my level, all feedback helps and the more I have the better I can make the rooms and the play of the game.Also if you went into my other rooms, the first key to get out of the room is up a tree.
I've finished the 1.1 version and haven't noticed any bugs.
A minor complaint - the rooms look a bit flat, it's too obvious you're just placing obstacles on a horizontal plane. Hills, piles of rubble, small objects. Try creating your own objects, even a small number of them can make your level have a distinct feel.