Undetected

You're a sneaky assassin with a goal of killing an entire room of people. 

Instructions:

• Use WASD to move and the mouse to aim
• Press X to transform (you turn red)
• Press again to un-transform (you turn blue again)
• You have a limited amount of transform time.
• If you run out of transform time, you pass out and lose
• If the enemy (The White Cubes) sees you while you're transformed, they become 'scared'
• If a scared enemy is left alone for five seconds, it calls for help and you get caught
• If a normal enemy sees a scared enemy, it also gets scared
• If a lot of the enemies are scared (3 more then enemies who aren't scared) you get caught and lose
• While transformed, if you click and there's an enemy in your range (the transparent red block), the enemy is dead and disappears
• Your goal is to make all the enemies gone: if there's less then 4 left, you immediately win