He's behind you is a horror adventure game where you play as a boy who wakes up in his school and realizes that everything around him has changed. 

Controls:

• WASD - move
• E - pickup item / drop item / interact / activate 
• Arrows - move picked up item around yourself
• Space - next text line

Used assets:

• https://freesound.org/people/MorneDelport/sounds/326407/?page=2#comments  by MorneDelport under Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0) https://creativecommons.org/licenses/by-nc/3.0/
• https://freesound.org/people/BeezleFM/sounds/512138/ by BeezleFM under Attribution 3.0 Unported (CC BY 3.0) https://creativecommons.org/licenses/by/3.0/