real talk this is the first and only game i've ever 100%. I just love this game so much and I felt like I needed to experience as much as possible. Some very short but also very personal suggestions from me for people looking to complete the game 100 percent:
make a save (or saves) that is one vessel away from the end of everything. It can help you get "see through her eyes at the end of time" memories faster. If possible, make the save out of vessels that dont need end game content to finish their memories
keep your saves properly well organized. just so long as you know the contents of important saves it can really help get a lot getting more done so you dont have to start over every time
keep a notebook or something. heres my notebook below 👇 it’s all pretty simple stuff just helped keep things straightforward
For the “Your New World” achievement, which is one of the most obtuse in the game, an easy way to get it is listed in the second image above 👆 (stranger, grey [any], damsel [deconstructed], Razor, Wounded Wild (must slay her)
Most of all tho just have fun. I really enjoyed seeing content I’d never seen before, and there’s still a lot of stuff that you can miss just going for achievements, so don’t be afraid to make a quick save and have some fun exploring!