Just here to tell you guys about a game I've recently started playing. It's called Microvolts and it's a third person shooter where you play as one of the 4 dolls brought to life. Because you're all tiny action figures, the maps are freaking huge. You've got your staple TF2 weapons (rifle, heavy machine gun, shotgun, sniper, grenade launcher, noob tubes) and it plays very much like it. It's a breath of fresh air for the stale f2p shooter mmo's. A big problem was the lack of customization of your avatar, there's barely anything in the shop.
Give it a go :)