Game has released, Early Access i.e. it's unfinished....and it's 30 odd quid lol
Here's my favourite from the Steam reviews ðĪŠ
This will probably be a good game in about 18 months. As it stands it's totally bare bones - no campaign, no friendly AI, no non-hostiles in the zone, no weapon selection, no player customisation, plus clunky movement, bizarre controls and a UI from 2007. On top of that, the price is bananas.