Has anyone been able to have Mr. X show up a second time (or more) AFTER you've found him the first time? I'm trying to do so WITHOUT starting a new save file. I've completed all challenges again in one match (except the mines), but no repeat show & go by Mr. X. Any help would be great. THX!
PSN & XBL: AIRBORNE6176 "The mind is like a parachute, it only works if it's open."
My only challenge left is cracked eggs. I had 1 guy left and somehow he was alerted and ran. I took a shot while he was running, but missed. I will get it next time I try. Then after all challenges are done, I will work on getting a high score.