The story of Deemo and little girl has come to an end!

From Cytus team, a world acclaimed music rhythm game.
Rayark brings you Deemo, a hybrid of music rhythm game and the story of urban fantasy, with hand-drawn art, story-telling gallery and real instrumental feedback of piano key sound.

Deemo is a mystic character who lives in solitude in a castle all by itself. A little girl falls from the sky, not knowing who she is, where she comes from. To help the little girl back to her world, Deemo comes to realize a tree keeps growing tall on top of the piano whenever it plays. What would Deemo do when it gets comfortable with the companionship it never had before? What if the little girl couldn't deal with the truth when her seemingly lost memories regained?!

"Never left without saying goodbye".

-Unlock more tracks when the game progresses
-60+ free songs in story mode
- More than 220 songs in various music genres, many of which from famous composers
-Simple and intuitive gameplay
-Real piano instrumental feedback
-Search for clues in the loft room & library
-Game Center Leaderboards integration: challenge players from all over the world

What’s New

Version 3.3.1

Deemo 3.3
-Newly added: 3 free songs added in "Collaboration collection"
-Newly added: Paid song packs "AD:PIANO collection 2 / Team Grimoire Collection / Vocal Selections"
-User interface supports iPhone X
-Enhanced gameplay experience and optimized UI

Ratings and Reviews

4.9 out of 5
2.3K Ratings
2.3K Ratings
Gfcddgg ,


I think there are enough positive reviews already, but one more couldn’t hurt. I first saw this game, and to be honest, I was skeptical about it. I downloaded it for the fun of it, and could not stop playing. The songs in here are beautiful. They are masterpieces, each one you can tell that someone poured their heart into it. Sure, not all songs are to my liking, (namely Jumpy Star- what is up with that song?) but that’s just me. Secondly, the art. It is incredible. Each song has its own, incredibly detailed drawing that I’m sure somebody spent hours on. The art pops off the page, and pulls you back with it. The storyline is a whole different matter. It is a compelling story, and it is split up across the game. The ending was incredible, and sad, and I’ve watched it over and over. Now, I hate to do this, but I have one minor disclaimer: it is very hard to get 100% on a song. Now, this is not the goal of the game, but I was ambitious and wanted to try it. To get one hundred percent, you have to hit every single note, which I have done in a number of songs. But that’s not all. You have to hit every single note right on the line. It would be considered a charming hit to do that. Certain songs like magnolia and myosotis are to complex to even begin trying this. But overall this is the best mobile, no, best game I have ever purchased in my life.

Madrose911 ,

Buy This Game and Your Life Will be Complete

So, I actually started playing this game even before the full thing had released after a friend had recommended it to me (the game originally ended right after you grow the tree to its fullest height). And that was I think about 5 and a half years ago now. And I can not tell you enough that this game is absolutely incredible, and not a money waster. Deemo is a true masterpiece among games. The visuals are stunning, the music is gorgeous, and the story is beautifully written. The story progression is so well done, as you slowly unravel the mystery of the world you have found yourself in (the ending is going to leave you a changed person. And no, that is not an over statement), all while you get to play beautiful scores that feel like people put real heart into them. And there is so much free content, let alone all of the albums you can buy. Each piano piece you play comes with wonderfully drawn art. I guess you could call it the music cover art? And GOOD LORD just the game itself is a ton of fun to play. So, even if you don’t care about story in anyway shape or form, if like or love rhythm games, BUY THIS THING.

Thanks for reading, if you got this far, and I really do hope you get this game. You will not regret it. Trust me.

Ttyrlmnop ,

Been playing this game for over 2 years now

This is my favorite game, of all time, ever.
I got this game over i think 2 years ago and played it nonstop. The story is amazing and i hope to god that they make a continuation story in the future years. That said the gameplay is phenomenal and the soundtrack is so beautiful that you can get really immersed especially if you have headphones. This game will bring out your competitive side after you feel like youve gotten as good as possible you can always do better and the amazing people at Rayark have kept adding new content to the game so that there is never a dull moment. I have purchased most all of the DLC and have not regretted it. Each album is beautifully composed and most are extremely fun and fast paced. I have played Cytus, and CytusII, and VOEZ, but nothing gives you the absolute rush that Deemo does. The concept art in the game is the best ive seen in any game and i could go on and on about this game. I will be going to college to become a software engineer and it would be a dream to work with Rayark in the future. These developers have shown they really care about the quality of games they release and deserve the praise they get from us as a player community. <3

In-App Purchases

Forgotten Hourglass
Forgotten Hourglass DLC
AD:PIANO collection 2
AD:PIANO collection 2
Vocal Selections
Vocal Selections
Team Grimoire Collection
Team Grimoire Collection
Ice Collection
Ice Collection
M2U X NICODE Collection
M2U X NICODE Collection


Rayark International Limited
2.6 GB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2013 Rayark Inc.
In-App Purchases
  1. Rayark Selection Vol.1 $3.99
  2. Rayark Selection Vol.2 $3.99
  3. V.K Collection $3.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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