Squad is essentially PR2, just with a different name. Exact same premise, just with a sexier skin!
What we know so far about the game basically boils down to a Kickstarter being launched on the 1st of December, along with a free demo for guys to play. The game is planned to cost $20 (£13).
Not sure if you’ll like it then give it a go on December 1st. Or, just check out this announcement clip from the awesome Bluedrake42.