* DevelopmentHell: It was first announced at E3 2008, and since then was delayed repeatedly, changed developers, was completely revamped, and missed a number of projected release dates. It was finally released on March 7, 2012 on [[Platform/XBoxLiveArcade XBLA]].
* WhatCouldHaveBeen: The original premise of this game involving trying to survive six days ''after an [[EarthquakesCauseFissures earthquake]] in UsefulNotes/{{Chicago}}.'' Apparently, the developing team didn't think this scenario to be a believable survival setting. The protagonist was Adam Collins, an ActionSurvivor struggling to stay alive in the immediate aftermath of a natural disaster, unlike the protagonist in the game's final release, who is something of a badass due to the game taking place a year after an apocalyptic event. [[https://www.youtube.com/watch?v=LUStOdDrBw8 This early gameplay trailer]] gives us an idea of what the original version of the game would've been like.