Gdzie jest mój Puppy-wuppy?

This one should not be in easy difficulty, it take THREE boss to get to the dog. And a bit of exploration if one goes the wrong way... Took me a bit more than 5h to do. If I compare to the other dare I take on this game, cartographer, who was done in less than one hour, it should not be the same difficulty and the reward should be a bit better.