Nice and short game, played it through to the end, here's my thoughts:
The bed at the start is way too big compared to the PC sprite.
If you choose the left (wrong) panel to activate in that room with the hiding scientist, the event seems to be broken and the enemy just walks through the shower inside a wall and then a sound effect keeps looping. So that's probably a bug.
Overall, great use of sound effects and camera zoom, giving it some cinematic feel.
This game has the typical mistake with chase scenes that many people, that being that the player has only a split second to react to avoid an instant game over right after walking inside a random room. I suggest having the enemy start of further away from the player.
Alright, it's even worse, if you just walk out of the room, the enemy spawns almost instantly in front of the door on the next map, so you get a game over. This should be fixed with more delay added before the enemy spawns.
Really like the zoom when you enter a hiding place, nice touch!
I like the custom assets and overall artstyle, but the default font and especially the default windowskin is clashing with it a bit.
Good work!