Lovely game - the characters are simply awesome, the absurdity of it, well written jokes. Kudos to the people responsible for the narrative, I had a blast playing and reading dialogues. On the other hand, at some point I got a bit tired - some of the riddles were pretty unclear and I got stuck a few times, whilst I was running around back and forth to make sure I haven't missed anything. 

My let's play/walkthrough of the full game - I guess I got only one of the endings possible. 

https://www.youtube.com/playlist?list=PL1fUXypjrEM0PpgVEwocKFZyHe749emZ-