get valves permission and use zombies in left for dead and maybe YOU ARE the zombies and you command them to attack the city and each time you successfully attack they upgrade.
in the beggining dave says im going to go eat and says the luch room is to the left of you.and he walks to the right?and im the one that needs to walk around.
sssshhh im a spy on a mission wait lets play Epic Battle Fantasy 3 ZOMG WHERES THE MUTE BUTTON!!! enemy:hey did you here that it sounded like EBF3 the beast game EVER!!!!
 "Rebuild 2"){kind=icon}
 "Pandemic 2"){kind=icon}
 "Frontier"){kind=icon}
 "Flight"){kind=icon}
 "Papa's Freezeria"){kind=icon}
 "Dead Drunk 1.3"){kind=icon}
 "Bieber Ragdoll"){kind=icon}
 "Rebuild"){kind=icon}
 "Hands of War 2 - Expanded Edition"){kind=icon}
 "Sling Wars in the Middle Ages"){kind=icon}
 "Wasted Youth, Part 1"){kind=icon}
 "Bloons Tower Defense 4"){kind=icon}
 "Epic Battle Fantasy 3"){kind=icon}
 "You Find Yourself In A Room"){kind=icon}
 "Idol Days Sim Date"){kind=icon}
 "Newgrounds Rumble"){kind=icon}
 "Days of Monsters"){kind=icon}
 "No Time To Explain"){kind=icon}