
“Yunyun Syndrome!? Rhythm Psychosis” is a rhythm adventure game about a psychotic hikikomori girl - also an avid anonymous poster - who corrupts the world with her severe brain rot from listening to too many denpa songs. Yunyun all over this ♡♡♡♡ world with your degen otaku-posting.
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About
High and vibin’ with denpa songs, we’ll corrupt the entire Internet! Hehe. all we need is a bit of otaku love, that’s all.
This is a rhythm-adventure game where you play as a hikikomori (shut-in) girl who’s high on denpa songs. Become Yunyun-brained and lose all self-control to anonymously post on social media and destroy the world with your Yunyun brain rot.
Have a Doki-Doki experience with over 30 denpa songs and multiple endings.
Q. Why did she become a hikikomori?
Q. How does anonymous online posting lead to world destruction?
Q. Does a happy ending exist for a degenerate otaku?
The answers to those “Q” s lie at the convergence of insanity and denpa psychosis.
Now, put those headphones on and become ill with Yunyun Syndrome!? Rhythm Psychosis.
Get high on denpa songs and spread your heartful psychosis to everyone else!
・Qtie (CV:Nanahira)
The main character. A hikikomori. She suffered too much irl that she’s become a little (very) fuzzy in the head. Her obsessive love for the fictional character “Yunyun” is for sure an illness. Her overly “high” state from overdosing denpa songs causes her to propagate Yunyun love. Will there really be a happy end for such a degenerate otaku?
・Yunyun (CV:Haruko Momoi)
A fictional character that loves Qtie. A very much angelic devil. She will speak to Qtie through the monitor screen. Whilst the truth is unknown, most likely, she is just a figment of Qtie's imagination. It’s joever for her.
Q. What is a “denpa” song?
It is a genre of music that is intentionally strange and catchy. All playable songs in this game are denpa songs.
Many popular denpa songs such as “it’s a cherry kissing explosion” (Sakuranbo Kiss) and many more are featured!
▶Original Songs
1.Denpa-tic Imaginary Girl "Q"
2.Peak Ecstasy!! Rim de Lacent☆
3.YUNYUN HARDCORE
4.???
5.???
▶Licensed Songs
6.Achichi na Natsu no Monogatari
7.Change my Style~Anata gonomi no Watashi ni~
8.Cirno's Perfect Math Class
9.CosmicKING☆sens@tion!!!!!!!!
10.Dakko Shite Gyu!
11.Gacha Gacha Cute Figu@mate
12.INTERNET OVERDOSE
13.INTERNET YAMERO
14.Kanbu de Tomatte sugu Tokeru Kyoki no Udongein
15.Kyururun Kiss de Janbo♪♪
16.Love Cheat!
17.Marisa stole the precious thing
18.Mighty Heart ~Aru Hi no Kenka, Itsumo no Koigokoro~
19.Miko Miko Nurse - Ai no Theme
20.Nee,...shiyou yo!
21.PETTAN PETTAN TSURUPETTAN
22.Princess Brave!
23.Princess Bride!
24.Raspberry
25.sakuranbokissu~bakuhatsudamo~n~
26.Senno Sakushu Tora no Maki
27.Shukusei!! Loli Kami Requiem
28.summer is machine gun
29.true my heart
30.winter is machine gun
Do you like cute anime girls? Do you like strange and catchy denpa songs? Do you wish for the death of this ♡♡♡♡ed up world? Great! Add “Yunyun Syndrome!? Rhythm Psychosis” to your WishList and stay updated for release information and updates!
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 484 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Quién es Yunyun? Para los perdidos, ella es la visión Para los hambrientos, ella es la chef Para los sedientos, ella es el agua Si Yunyun piensa, yo estoy de acuerdo Si Yunyun ENVÍA, yo RECIBO Si Yunyun tiene un millon de fans, yo soy uno de ellos Si Yunyun tiene diez fans, yo soy uno de ellos Si Yunyun tiene un solo fan, ese soy yo Si Yunyun no tiene fans, ya no existo en este mundo Si todo el mundo está en contra de Yunyun, yo estoy en contra de todo el mundo Hasta recibir el ultimo bit de Denpa, yo amaré a Yunyun
this is so goated this is the game i would be playing billion times over and over and over again yunyun is so magically cute and awesome that it's honestly incredible how little people know about her awesomeness but by playing this game i finally understood the thing that yunyun is the most awesome most cute in the entire world so i do recommend spending at least half of your life playing this game that would be called a "worthy investment"
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Simplified Chinese, Japanese*, Traditional Chinese, Korean, French, German, Portuguese - Brazil, Polish, Russian, Italian, Spanish - Spain +3 more
Hours played at review time, across 484 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Who is Yunyun? For the lost, she is the vision. For the hungry, she is the chef. For the thirsty, she is water. If Yunyun thinks, I agree. If Yunyun SENDS, I RECEIVE. If Yunyun has a million fans, I am one of the. If Yunyun has ten fans, I am one of the. If Yunyun has only one fan, that is me. If Yunyun has no fans, I no longer exist. If the whole world is against Yunyun, I am against the whole world. Until the lastsingle bit of Denpa recieved, I will, love Yunyun.
[h1] 百合。そして一種の思考実験 [/h1] 一つの部屋にQとYがいます。 観察者である私たちには、部屋の中が実際にどうなっているのかはわかりません。ただ、2人のやり取りだけがわかります。 2人は同じ出来事に違う反応を示し、価値観も異なります。そして、お互いに愛し合っています。世界がめちゃくちゃになってもお互いを選ぶ、そういう2人です。 さて、部屋の中にいる人物は何人でしょうか。 [spoiler] リカバリー(SNSコンプ)までやりました。 [/spoiler] 「電波」であることは言わずもがな。他のレビューを見れば明らかだと思います。 加えて、百合作品としても大変良かったと伝えたいです。 [spoiler] え?Qちゃんとゆんゆんは同一人物だって?それはエピソード2の終盤でアンサーが出ています。2人はこんなにも違う。だから別人。だから百合。何の問題もありませんね。 [/spoiler] 冒頭の問いも、2人の愛の前には瑣末なことです。 [spoiler] 部屋の中の身体は1つでも、まともに生きていけないくらいに頭がくるくるでも、2人はそのあるがままを受け入れます。 [/spoiler] [spoiler] 世界一幸せだと言い切って、最後まで生ききる。そして最後を迎えても、その向こう側ですら互いを求め続ける。そんなクソデカ感情をしっかり描き切っています。 [/spoiler] 予後が悪くなること間違いなし。 百合好きの方にも是非一度プレイしてほしいです。
song choice is kinda limited but the game itself doesn't dissapoint. i unironically prefer ts to other 4key rhythm games bcs everything feels nice
晕晕
I enjoyed this game very much. The music, aesthetic, and even the writing reminded me of the early 2000's otaku internet culture that I grew up with. I screamed when I saw that Miko Miko Nurse was a playable song, it was extremely nostalgic for me. I enjoyed 100%ing this and I wish there was more!
‧₊˚♪ 𝄞𝄢₊˚⊹ clicky click click ‧₊˚♪ 𝄞𝄢₊˚⊹
YO DEV I SWEAR RIGHT BEFORE I HIT X1 X2 X3 X4 X5 it lags in the notes where it ethier registers late or a note doesnt register which i know i hit i tested so many times wired too change the speed the change the fps and it still does it . i dont know why its doing that the game is addiciting i cant fc this song because of this reason
Rim de Lacent! Lubyun tę grę, fajyun jest. Kołowrotekkkkkkkkkkkkkkkkkkkkkk
Active players
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