Yep, PC game. Released for sale as a Late Alpha yesterday.
Well I recorded the tutorial (as far as it goes, since not all the tutorial is in the game yet!) But there are tutorials already on the net, so I doubt I'll take the time to upload it.
I might however try recording a sandbox campaign for a while. Members are welcome to volunteer as officers!
(Officers can be given new names, and their look can be customized rather far for a late alpha build. They also level up and gain new skilz. Currently there seem to be three officer types: radiomen, engineers, and leaders.)