No missable achievements (plus 9 unknown)
Sign in with Steam or Xbox to track your progress, and:
Learn Whitty's special skill.
Collect the rare Opal Carlin wine label.
Gain a total of 45 Key Topic levels.
Engage in discourse with every character.
Complete Seymour's journal challenges.
Accomplish an advanced combo.
Sit and relax once every chapter.
Activate every Special Event.
Find everything before the finale!