Steins;gate (image heavy)

Started this tonight, not really far enough to comment beyond wishing the pacing was a bit brisker (had a similar criticism of the original) but was struck by something I’ll just ask here as I’m always hesitant to google story-heavy games: I remember having a fairly spoiler-free flowchart handy for the first game as it was seemingly very easy to screw up triggering the right ending and having to replay earlier bits and have to fast forward through previously done convos for an hour or so (I believe if you picked say the wrong option in chapter 5 you had to literally replay the entire game from that point forward rather than fix it and then go back to later on).

I don’t want story details spoiled but I’d also rather avoid another fast forward fest so… advice and such?