Short answers.

It is a game for two adults playing together. It is not a dating site, and it has no public profiles.

No. Individual answers are not generally shown. Depending on the game, only a mutual match or agreement is revealed.

No. A match is only what you both chose in the game. It is not consent to anything outside the game.

No. The invitation link is enough for that game. It does not give them a SETTLED+ pass.

Yes. SETTLED Adult is only for adults aged 18 and over.

Yes. They are private text, used only inside a game you invite someone to. They are not published to a public feed.

Yes. It runs in the phone browser.

No. It opens in the browser.

SETTLED+ is the paid pass that opens the wider set of games in SETTLED Adult. Checkout on this site is not live yet.