In Family Robinson Inquiry, do you have to survive to Round 12 to win, or do you win once the objectives are met?

Question

Accepted Answer

Most replies say you win as soon as the scenario objectives are met, not after Round 12. A German-rulebook quote says the win is checked at the end of any round, so the timing is disputed.

Robinson Crusoe: Adventures on the Cursed Island

In Family Robinson Inquiry, do you have to survive to Round 12 to win, or do you win once the objectives are met?