Very good game. Limited in scope, but polished to the limit. Visuals and atmosphere are amazing, story is simple but touching. The mechanics are simple, fits the theme perfectly, and create tension that supports the atmosphere and story, perfect synergy here. Tutorial really starts in main menu with you having to hold the buttons, then seamlessly continues into intro section, which in turn seamlessly continues into main part with a timer. Difficulty is well balanced, even in a jam rating spree you have time to figure out and use all mechanics, and complete the game first try under just enough stress. Excellent job!