I propose this. A zombie Survival mode Similar to COD Zombies with a twist. We take the first Zombies map [Nacht Der Untoten] And copy it 4 times. Each copy will be in the art-pass of each company [RED, BLU, GRN and YLW]. Each team will have 4 survivors, composed of any 4 of all Characters in the game. Also there are some new characters which are technically not new. Miss Pauling, The Administrator and Heavy's sisters. It would have some similar features to COD Zombies too. Instead of the Mystery Box, you have the Mann.co Random Weapons Box or McRWB. Instead of Perk a Cola Machines you have Mann.co Power Tonics or McPT, Wall weapons would be the same though, maybe a special wall dispenser for them. The objective is to be last team standing however if the game reaches round 30 its ream with the most point which in this case due to copyrights would be changed to Mann.co Credits. I hope this gets worked on a a Game mode it would be really fun.