I did back the Kickstarter and we just got access to the files the other day. (Pretty quickly after the close) It's a print and play game so when it's available it should just be the files. I'm not certain when it will be available to everyone but I wouldn't think it should be too long. I also know they're planning on adding more maps in the future for folks that backed/buy it. Sorry I don't have more specific info.
You're going on a series of four "hikes". You roll to determine how many grid/elevation lines you can cross in a turn. You have to end your turn on a waypoint. If you can't, you can rest and earn a water bottle which will let you add one additional line cross in a later turn. The different spots enable scoring/abilities. So by the end you've wandered over the map and hopefully accrued some points.
A double double animal style is a good fast food burger. And hits the spot when you're in the mood. But those fries. Getting them animal style mostly redeems them but barely.
Oh that's great!