This was going to be a more complete guide, but for now I stopped with Trophies. I was planning on adding animal locations and robot strategies soon, though I haven’t decided on making separate small guides or a single large one with all the info shoved in one. If there’s specific information you’d like to see added (or if you have anything to contribute), feel free to leave a comment or contact me.
Important to note: nothing trophy-wise is missable whatsoever. You can complete the game any way you like then go back and get all trophies, no matter how you happen to play. There are a few choices that do matter story-wise and a couple missable quests with Nil, but none of them count toward trophies.
If you want to avoid spoilers, you can just totally ignore this section and come back after beating the game or when you’re stuck.