DEEMO II app icon

DEEMO II

A Musical Fantasy Adventure.

Rayark International Limited · com.rayark.deemo2

3.7 out of 5 (3 ratings) 1M+ downloads v4.1.8 69.3 MB Android 10+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v4.1.8 (84403410)
Updated
Mar 29, 2026 (6 months ago)
APK size
69.3 MB
Requires
Android 10+ (API 29)
CPU support
ARM 64-bit
Graphics
OpenGL ES 3.0+
Category
Music (game)
Listed since
Feb 23, 2022 (at least)
Permissions
16
Website
deemo.com/deemo2
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

DEEMO II is a game by Rayark International Limited in the Music category, listed since at least February 2022. It includes native code only for ARM 64-bit, so it won't install on phones that can only run 32-bit apps.

Since version 4.1.6, the APK shrank from 80.2 MB to 69.3 MB. It asks for 16 permissions, none of them sensitive. It asks for the same permissions as version 4.1.7. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v4.1.8

Version 4.1.8 Updates - New song added: Antikythera [Vocal Version]. Complete Main Mission to obtain Antikythera and claim it in your Mail inbox. - Fixed several previously known issues.

Description

From the listing uploaded by “appupdater”.

Just in time for Rayark's 10th anniversary comes a sequel to their classic IP, DEEMO. A kingdom created through music faces an uncertain future after a monster called 'The Ancestor' plagues the land with a destructive 'Hollow Rain'. This dangerous rain causes anyone it touches to 'bloom', turning into a flurry of white flower petals and ultimately vanishing from existence. DEEMO II follows Echo, a girl who has bloomed but mysteriously re-appeared, and Deemo, an enigmatic station Guardian, as they journey through this rain-soaked world in hopes of finding a way to save it. Features: ▲A Mysterious and Emotional Story: Why did 'The Composer', the elusive being who created this world, suddenly abandon it? Why and how did Echo bloom and then come back to life? Accompany Echo as she uncovers the secrets behind these questions, journeying to uncover the truth and save the world. ▲A Combination of Rhythm and Adventure: Explore Central Station with Echo, interacting with your surroundings as you get to know the many station residents while discovering clues and 'Charts', magical pieces of music with the power to clear away Hollow Rain. As Deemo you'll play those Charts, putting your musical skills to the test in fun and challenging rhythm sections, ultimately moving the story forward. ▲30 Core Songs + DLC Song Packs for a Total of 120+ Tracks: Composers from around the world, including Japan, Korea, Europe and the Americas, have created an eclectic array of tracks for DEEMO II with an emphasis on acoustic instrumentation. Genres include Classical, Jazz, Chill Pop, J-Pop, and more. Infectious, emotive melodies will give music lovers dozens of fast favorites, and creative, syncopated rhythms will make sure rhythm-game aficionados have plenty to sink their teeth into. ▲Make Friends with Over 50 Station Residents: Central Station is full of characters with their own personalities and stories. As Echo, you can chat with them as they walk about Central Station, living their lives, opening paths to different topics depending on the situation. As you talk with them and get to know them, you'll start to feel like you're part of an eccentric new community. ▲Storybook Graphics and Artstyle: DEEMO II marries hand-drawn backgrounds with 3D models and a meticulous attention to detail that will make you feel like you're caught in a storybook, or an anime come to life. ▲Movie-Quality Animated Scenes: DEEMO II is full of high-quality anime cutscenes, fully voiced by professional Japanese voice actors. Pair that with music composed by DEEMO and Sdorica vets, and you've got an audio and visual treat. Rayark is well-versed in rhythm-game production, with popular titles like Cytus, DEEMO, Voez, and Cytus II under their belt. They are well-known for mixing fun and fluid rhythm gameplay with visual flair and deep storylines, providing full, rewarding experiences to get lost in.

Version history

3 versions are listed, going back to v4.1.6.

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Mar 29, 2026.
  • Certificate issued to “Rayark Inc.” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Mar 29, 2026
  • Validated against Google Play Mar 29, 2026
  • Signed byCN=Rayark Inc., OU=RD, O=Rayark Inc., L=Taipei, ST=Taiwan, C=TW
  • Signing certificate (SHA-1)5F:68:D8:85:AC:2D:BE:0B:08:BE:B3:D4:B2:86:A7:CA:FD:B8:AD:81
  • File MD59806872fa034612bcfa1986f56278fed
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (16)

DEEMO II requests 16 permissions, none of them sensitive.

DEEMO II APK: questions and answers

How much space does DEEMO II need?

The APK is 69.3 MB, and the game also needs 2.4 GB of extra data (OBB files). Leave about 2.5 GB free for the installation.

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is DEEMO II free?

The APK is free to download, but the game offers in-app purchases through Google Play.

Is the DEEMO II APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 9806872fa034612bcfa1986f56278fed.

Tags

More Music games