Halo: Campaign Evolved gears up with five patch updates and a save data wipe warning
Halo: Campaign Evolved will receive a major patch between August 17–21 with five headline changes: fixes to Sgt. Johnson to prevent blocked progression, more reliable staggering of Jackals when targeting limbs, Marines and Flood Marines firing their Assault Rifles when the Magnified Skull is active, an option to turn off Chromatic Aberration and Film Grain, and general stability improvements across platforms. Note that mid-mission save data will be invalidated once the patch ships.