Some specific things to get you started
- Do you want to see more multiplayer puzzles? How should they be done (as an alternate path to something? as a way to get a reward? as a one time event? - logic puzzles? brute strength puzzles? etc.)?
- Do you want more minigames? What types (single player? Two player? More? Team based? Competitive? Puzzlelike?)? Should they have rewards (e.g. a scoresheet that records who wins each time)?
- Do you want to see more animal interaction? What kinds (as a puzzle, as a reward, as a random encounter, etc.)? What creatures?
- What kind of characters should we make? Do you want to see more women, men, young, or old? What character traits should they have? What narrative styles should they have (for journals)? What kind of people should they be (should they be your best friends? Sinister enemies? Mystics? Comic? Tragic? Dramatic?)?
- What else do you want to see more/less of?
