I tried it as a Mac and got to the final room about 3 times in Op1, and either the Grenadiers slowed me down with the ultra stopping power or the mulcher scion melted me cause I missed the guy by a nanometer. I knew if I tried enough I could do it solo but I couldn’t be bothered. I could do it on solo now they adjusted the Ironman mutator, but I havent got round to it yet.
Ahh, the duplicate nade glitch, that was in the game for a while. I personally want the Team Revive glitch from the beginning of Gears 4 back, that was fun and silly whilst that lasted. The amount of glitches that have happened in the PvE modes in this game, yikes, those were dark days.


