Shadow Shooter (Isaac G E James)

Controls: 

left = ← or A

right = → or D

up = ↑ or W

down = ↓ or S

shoot = Mouse1

flair = Mouse2

Your not alone in these shadowed corridors! Kill zombies and collect the blue tokens, while tossing around flairs to illuminate the halls, but beware there's  something dark following you through the walls...