The game is rather long, and it is hard to find and complete every task. Also, the rats glitched out for me, and I only saw one stuck in the wall and couldnt figure out how to interact with it. Very nice scene and audio though
Thanks for the feedback! yeah, sadly there are few bugs we didn't have time to fix. We will publish a new update quickly though.
To get the longer ending you need to spend around 20 minutes, this is considering you will be successful throughout the playthrough.