Okay, nevermind... I should have looked more carefully into the FAQ -_- There will be no mobile keys, only Steam ones (but the digital rewards will be available on mobile via a key sent by email. If a moderator can come and delete my posts, feel free to do it. Or keep it so the info stays available for others
That's what keeps me from pulling the trigger on this one. I missed the Star Traders Kickstarter, but bought it on Steam soon after it came out--but I've literally never played it. I bought the Android version last fall and spent 3-4 months playing it obsessively before I had to stop for a while just to get on with my life. I do still play games on my PC, but not Star Traders, which I can drag around with me to other rooms and locations, on my (very light) ChromeOS laptop--and because I can't save games, and I can't root a Chromebook (anymore), I'm effectively forced to choose between one platform and the other, unless I want to start over without all my unlocks. I looked into running Steam in a Linux container, but I've got an ARM CPU, and Steam won't run at all, so I'm stuck with Android for now.
I'm very intrigued by the game, and I'll almost certainly buy the mobile version, but I just don't see the point of backing the Kickstarter.