One of the modes I really enjoy in Conviction is the Deniable Ops.
Just wondering if there is an option to mod the game so reinforcements would be added by demand, say by the push of a key, because I find myself breezing through 20 enemies.
I just really like spending a lot of time on the bigger zones (Salt Lake's first or last zone for example) by forcing reinforcements, killing everyone but one, and allowing the one that is left to kill me just so I can replay the zone to my liking.