The South Tigris Moonsaga

Yes. Set up the current game using its own rulebook; all of that game’s rules still apply. (p. 3)

The first player to achieve the objective takes the card; no other player may take it afterward. The three faceup Goal Cards on the Campaign Board can only be collected during that game. (p. 4)

A major victory means the first-place player scores at least 15 VP more than the player in second place. Otherwise, it’s a minor victory: distribute the victory rewards as usual, but the winning player keeps both Goal Cards facedown. (p. 5)

No. Only faceup Goal Cards provide their listed ability for the relevant game and their 1–2 Trinkets; facedown cards provide neither. Keep cards in the state in which you collected them, except that a major victory in Wayfarers or Scholars can turn one card faceup as directed. (p. 4, 6)

After Inventors, count all collected Goal Cards, faceup and facedown; most cards wins. Ties go to the player with more faceup cards, then to the tied player with the higher Inventors score. (p. 6)