Youa re missing teh most difficult to find one. In the forest where you start you can visit a ruin that give hints on missing transformations. If you still don't struggle here is a tip "Its linked to a guild quest that unlocks the way into a new building. Hope this will help^^
Yes it was intended to give the player more reason to stay longer in mouse form and let if feel more rewarding after the resstriction is lifted. I may have forgotten to mention in the tutorial that "Tiny Mouse" will disable some attack skills when you still have it. I may remove the restriction, not sure if its good or not.
Yes, all holes that lead to another hole are in the same area if you mean that. But some holes are hidden and need the ability of the form you are missing, so you havent missed anything in that regard.
Thanks, glad to hear that you like it so far^^
I understand taht point, i will see if i manage to make something like a map taht helps with orientation.
Also if you have fast travel unlocked it at least gives you a view of the overworld map which helps a little with orientation.