Is it available ? cant see an option for it

Per title, can Riftstar raiders be played offlinez, without an internet connection? Or do we always have to be online?

Hey, I really enjoyed the free trial and I'd love to buy the game. When I attempt to purchase the game, Steam tells me I already own it and so I am unable to buy it for myself. I've tried uninstalling RiftStar Raiders, but that doesn't seem to help. Any way I can throw my money at you peeps?...

I have purchased and installed RİftStar Raiders, however games shows "DEMO version" text at the startup screen. It also says it's unable to connect to STEAM. Something seems wrong.

My xbox one gamepad doesn't work. I tried pluggin it in before and after i launch the game but it does not work. When i take ship damage it vibrates but nothing else.. any help/suggestions?