A new version of the game is out called Coal Plant Breakout. Here are the improvements over the previous version:
-More intelligent guards (cannot jump to avoid shots & they turn around if you sneak past them while their gun is drawn)
-Clearly labeled exit doors
Play the game online here:
http://www.playnewfungames.com/adven...plant-breakout
Download the standalone version including level editor here:
http://www.playgamesinstantly.com/ga...ntbreakout.zip
Originally I was going to release a new version every week however there may be other things I need to get done first over the next couple of weeks or longer.