Yunyun Syndrome Rhythm Psychosis has a lot of achievements to complete if you want to 100% it, and some of them are directly tied to the different endings. This is one video game where a simple decision can change the ending you reach, and this guide will list how you can complete every available achievement.

Table of contents

How to complete every achievement in Yunyun Syndrome Rhythm Psychosis IF? Endings

True Endings

Extras

How to complete every achievement in Yunyun Syndrome Rhythm Psychosis

To make things easier for you to understand, I have broken down the achievements into different segments. You can treat them like categories if that helps, and it all begins with the Prologue (stuff you can complete in the first act).

Achievement How to Complete

YUNYUN DENPA OTW! Finish a rhythm game for the first time

Time to explore! Inspect anywhere in Qties room

POWAAHH! MWAH <3 ! Drink an energy drink

Full Combo! YUN ROCK! Achieve a full combo at least once

Yunyun denpa signal SEND!…