Achievements

Knowledge is Power	Act 1 Chapter 5. Old plot. Decrypt all 4 prefects' diaries.	Hello Hello!	Prologue, click 2 times on Harry sitting on the roof of the front entrance.
Potter Seed	Act 2 Chapter 1. Old plot. Lose more than 3 times in Susan's cups minigame, and then win.	She sells seashells down by the seashore	In the dialogue with the mermaid select: I am not from here > naturalist > ask for shells > that's why i want these shells > i want the shells > lie > make a deal > go back on a deal.
Open and Shut Case	Act 1 Chapter 5. Old plot. Solve bedroom elder wand puzzle.	Brainy Brainwash	Act 1 Chapter 5. Old plot. Force the girl to break IMVOIS.
Simon Says	Act 2 Chapter 1. Old plot. Fully undress the prefect in "manipulation"/"fervor" minigame.	Hearting the faculties	Prologue. Take 4 scraps from the noticeboard and visit all 4 faculty towers.
Friends matter	Prologue. Tell Nola that you're a student.	Impactful Decision	Act 1 Chapter 4. Old plot, or Act 1 Chapter 2. Throw all 4 received bottles of alcohol and the ethanol into the fireplace, instead of drinking it.
Marcus’s Secret	Act 1 Chapter 5. Old plot. Become a tutor.	Brute force	Act 1 Chapter 5. Old plot. Enter a code into the door lock without talking about it with Snape and before you see it in Ginny's scene.
Wannabe Baller	Act 1 Chapter 4. Old plot. Ask Filch to fix your broom.	Love to swallow	Act 2. New plot, or Act 1 Chapter 5. Old plot. Choose the option "in her mouth" in Ginny's scene.
Book Worm	Act 1 Chapter 4. Old plot, or Act 1 Chapter. Look through all IMVOIS codex instead of checking specific pages.	Hot for teacher	Act 1. Chapter 5/Act 2. Prologue. Go through Minerva's scene.
What's Kraken?!	Choose the option "unleash the kraken" in Ginny's scene.	Quick Hands	Act 2. New plot, or Act 1 Chapter 5. Old plot. Catch Ginny's snitch on hard mode.
Back to reality	Click on the pensieve in the office to visit azkaban.	Almost forgot...	Prologue. Hang the paper on the noticeboard.
Nearly Neanderthal	Prologue. In the dialogue with the mermaid select: I am not from here > naturalist > dive in > dive in > repeat 10 times.	Like a ruskie!	"Just drink" with Snape 10 times.
Make ‘em wet!	Give Daphne "Whimsy's Witch Water" from Boni Bonka.	Huffle Cups	Act 2 Chapter 1. Old plot. Win 9 times in Susan's cups minigame.
Shameful Sherlock	Act 1 Chapter 4. Old plot. Visit all 4 faculty dorms accompanied by Minerva for swimsuits quest.	Taste Tester	Act 1 Chapter 5. Old plot. Give correct answers 5 times in a row in "baker's delight" minigame, and the complete it.
Blood donation	New plot. Act 1 Chapter 3. Lose the fight with the vampire in "mysterious fan" quest.	Staked	New plot. Act 1 Chapter 3. Defeat the vampire in "mysterious fan" quest.
Eye Spy	New plot. Act 1 Chapter 3. Finish "risky student" quest.