Loved the eerie atmosphere, the presentation all round was really well done! My issue would be the variations in getting the endings. On my first play through I fed it when it turned to night the first day then only fed it at day and not night for the rest of the days. The second play through I rushed to make sure it was only fed during the day but not the night but I ended up getting the same ending for both xD   

Overall good work though :)