A “no frills” sneaking game.

Instructions:
How To Play

MOVE: Arrow keys
SNEAK: Hold down space bar
BLOW: B

You are the blue dude. You can MOVE, SNEAK, and BLOW.
The yellow dudes are guarding the way to the exit.
They have “torches” and can “see” a limited distance in front of them.
If one “sees” you, you’re momentarily stunned while it pursues you to the limits of its area.
If a guard touches you, you’re dead.

So:
Try to BLOW out their torches, which blinds them temporarily.
While they’re blind, you can SNEAK past them.