I reckon, if there is a future update add social media connections in the credits page that the player can click on and check out your "facebook page, youtube, reddit, website... etc." just in case that someone swipes the download and uploads it to an external website.
The ambulance looks awesome as it rockets down the hallway. I think the audio cue on the ambulance does not make sense, or really strike fear to move out of the way. possibly adding some sound effects as is crashes by or people screaming or horn beeping would encourage the player to move or run out of the way.
adding a very ambient sound track in the background. and sound effects. when you lose. or when a cop approaches you. will be awesome.
It might also be cool that if you had a post game report. eg: you traveled "X" you shocked X" guards. your best time. etc.
Keep up the awesome work. you game is very addicting. hope this feedback is useful.
*sorry for spelling/formatting I typed it in one go.
theironpaw
Finn joined
Indie Game developer