I don't have much speculation to offer for what it will be except that I hope all of the guesses we have for this pack are wrong. What I personally believe the sims needs is new content that can be used in all of our sims' lives and playthroughs, not a gimmic that one of our sims families will do every couple years because "well I guess I haven't made a sim do ____ in a while." But it seems like it's going to be more of the 2nd. Don't get me wrong; I know game packs are meant to be a specific game experience. But I feel they need to do it deliberately and still add content that can enrich all of our sims' games even if they want to add a unique component. For example, I feel the better ones like spa day/ dine out added items and skills and lots that any ol' sim could go take part in and that made it a valuable worth-while pack. Whereas jungle adventure, no matter how many times you've played through the jungle, the only thing you really get that you use regularly are some decent but hard to color-match counters. Or Realm of Magic.... I don't use anything from items to clothes to gameplay from that pack unless I'm using it (though if I could get RoM potions in a practical manner for my non-magical sims, maybe that would change!).
Okay, I lied: I kind of think the icon looks like one of those recycled/prefab/3d printed homes with an observatory somewhere out in the canyons/ national forest... I doubt they would do that, because it's too similar to what they've been doing recently and too similar to outdoor adventure... but that's what I see! A park ranger type deal, perhaps.
