itch.io

By version 0.7 I assume you mean the old Twisted World. It's listed as a separate game if you click on "View all by SnatsGames". It's the one called "Twisted World Classic", and its last version is 0.7, but it's not getting any more updates since the remake (this game) is supposed to be taking its place.

iirc you just need to click on the body part from whichever screen you can see it. I could be wrong though, it's been years since I played that part.

When you're talking about characters being the same/different based on assets belonging to ThirtySeven, I assume you mean the character models might change? Because as far as I'm concerned, as long as their personalities remain unchanged (mostly, maybe a couple tiny tweaks here and there could be beneficial) and their looks are generally in the same ballpark aesthetically, I don't think it'll be a huge deal.

Not sure why other people are getting a connection error while trying to update using the 0.4.5 version of the game, I personally am getting an error at a completely different point, when the game is attempting to access the same files through multiple different scripts at the same time.

the filename for the apk seems to imply that it's version 3 rather than 3.2a like the win/mac versions for some reason

yes and yes

"hiatus"

so abandoned until further notice.