As with all things TF2, Mann vs. Machine is 100% free to play. If you're in the mood to grab a gun, hit the Upgrade Station and shoot the shine off some blood-hungry robots, then welcome to the war effort, because we could use a few good mercs.



But once the smoke's cleared on the battlefield, if you're the sort of merc who appreciates a good souvenir to remember a war by, or if you're just looking to let the whole world know what a bolt-chewing, bot-breaking old war-dog you are, grab a Tour of Duty Ticket from the Mann Co. Store and get ready to Mann Up. Mann Up Mode will get you rare item drops that respectfully commemorate your war against the robots by draping pieces of them on yourself.