Cytus II icon

Phone

Cytus II

Music RAYARK ⭐ 4.10 1,000,000+

Can you hear me?

Version 5.2.12 75.6 MB Teen

Screenshots

Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Cytus II screenshot
Permissions Explained 14 permissions requested View details

This app requests 14 permissions. The table below explains what each permission may allow and what users should review before installing.

Status Permission What it means Why it may be used User safety note
Common Internet access android.permission.INTERNET Allows the app to open network connections and communicate with online services. Commonly used for streaming, syncing, login, ads, analytics, downloads, cloud features, and app updates. Common permission. Review the app’s behavior if it does not appear to need online access.
ℹ️ Review Access Wifi State android.permission.ACCESS_WIFI_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
Common View network status android.permission.ACCESS_NETWORK_STATE Allows the app to check whether the device is connected to Wi-Fi, mobile data, or another network. Often used to avoid loading content when offline or to adjust loading based on connection quality. Generally low risk by itself.
ℹ️ Review Finsky Permission Bind Get Install Referrer Service com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Vending Check License com.android.vending.CHECK_LICENSE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Gms Permission Ad Id com.google.android.gms.permission.AD_ID This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
Common Vibration control android.permission.VIBRATE Allows the app to control device vibration. Used for notifications, alerts, haptic feedback, timers, alarms, or game feedback. Generally low risk by itself.
⚠️ Sensitive Modify external storage android.permission.WRITE_EXTERNAL_STORAGE Allows the app to write or modify files in shared device storage. Used for saving downloads, media files, exports, edited documents, backups, or cached content. Sensitive permission. Make sure file access matches the app’s purpose.
ℹ️ Review Download Without Notification android.permission.DOWNLOAD_WITHOUT_NOTIFICATION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Vending Billing com.android.vending.BILLING This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Keep device awake android.permission.WAKE_LOCK Allows the app to prevent the device from sleeping while a task is running. Used for media playback, downloads, navigation, alarms, calls, or long-running background tasks. Review battery usage if the app keeps the device awake too often.
ℹ️ Review C2dm Permission Receive com.google.android.c2dm.permission.RECEIVE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Com Rayark Cytus2 Permission C2d Message com.rayark.cytus2.permission.C2D_MESSAGE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
⚠️ Sensitive Read external storage android.permission.READ_EXTERNAL_STORAGE Allows the app to read files from shared device storage. Used by media players, file managers, backup apps, editors, upload tools, and document apps. Sensitive permission. Review carefully if the app does not need access to files or media.

About Cytus II

"Cytus II" is a music rhythm game created by Rayark Games. It's our fourth rhythm game title, following the footsteps of three global successes, "Cytus", "DEEMO" and "VOEZ". This sequel to "Cytus" brings back the original staff and is a product of hardwork and devotion. In the future, humans have redefined internet development and connections. We can now easily sync the real world with the internet world, changing life as we have known for thousands of years. In the mega virtual internet space cyTus, there exists a mysterious DJ legend Æsir. His music has an irresistible charm; people fall madly in love with his music. Rumor has it that every note and beat of his music hits the audiences in the depths of their souls. One day, Æsir, who had never shown his face before, suddenly announced that he will be holding the first mega virtual concert —— Æsir-FEST and will invite a top idol singer and a popular DJ as opening performances. The instant the ticket sales began, an unprecedented rush occurred. Everyone wanted to see Æsir's real face. On the day of the FEST, millions of people were connected to the event. At one hour before the event started, the previous world record for most simultaneous connection was smashed. The whole city was on its feet, waiting for Æsir to descent from the skies... Game Features: - The unique "Active Judgement Line" rhythm game playstyle Tap the notes as the judgement line hits them to achieve a high score. Through five different kinds of notes and the judgement line that actively adjusts its speed according to the beat, the gameplay experience is further combined with the music. Players can easily immerse themselves in the songs. - A total of 100+ high-quality songs (35+ in base game, 70+ as IAP) The game includes songs by composers from all across the world, Japan, Korea, the US, Europe, Taiwan and more. Through the characters, players get to play songs from different genres including but not limited to: electronic, rock and classical. We are confident that this game will live up to the hype and expectations. - Over 300 different charts Over 300 different charts designed, from easy to hard. The rich game content can satisfy players of different levels. Experience exciting challenges and enjoyment through the sensation of your fingertips. - Explore the virtual internet world with the game's characters The one-of-a-kind story system "iM" will lead the players and the in-game characters to slowly piece together the story and world behind "Cytus II". Reveal the truth of the story with a rich, cinematic visual experience. --------------------------------------- ※ This game contains mild violence and vulgar language. Suitable for users age 15 and above. ※ This game contains additional in-app purchases. Please purchased base on personal interest and ability. Do not overspend. ※ Please pay attention to your game time and avoid addiction. ※ Please do not use this game for gambling or other illegal purposes.

What Cytus II Is Used For

Cytus II is a music rhythm game for phones, based on the metadata from RAYARK. It appears to be used for tapping along to songs in time with an active judgment line, with the main goal of scoring well by matching notes to the beat. As a rhythm game, it is commonly the kind of app people open when they want interactive music gameplay rather than passive listening.

The app includes a large song library and many playable charts, with difficulty options that may suit both newer players and people who want a harder challenge. The music spans several genres, so it can be used as a long-form game with varied tracks and repeated playthroughs. The permissions suggest it uses network access for downloads, updates, licensing, and related online features, and storage access may support saving game data or downloading content. Vibration and wake lock permissions also fit a game that provides on-screen feedback and keeps the experience active during play.

Common uses

  • Play rhythm stages by tapping notes in time with the music
  • Choose from songs across multiple genres and artists
  • Try different chart difficulties for easier or harder sessions
  • Use it as a phone game for short play sessions or longer score runs
  • Access additional content through in-app purchases, based on the metadata
  • Expect online connectivity for licensing, updates, and downloadable content
  • Storage access may be used for game files or saved data
Best for:
rhythm game fans music game players phone gaming score chasers players who like song variety

App Details

Package:
com.rayark.cytus2
Category:
Music
Developer:
RAYARK
Version:
5.2.12
Updated:
Feb 12, 2026
Min Android:
5.0
Age Rating:
Teen
Contains Ads:
No
In-App Purchases:
Yes

Official Listing

  • Official listing available on Google Play
  • Package name: com.rayark.cytus2
  • Age rating: Teen

Explore More

Browse more apps in Music or explore the Phone hub .

Related Music Apps

Arcaea icon

Arcaea

Music lowiro

New Dimension Rhythm Game - Experience sound and story unlike ever before

Version 6.13.2 175.4 MB ⭐ 4.70 5,000,000+ installs
Lanota - Music game with story icon

Lanota - Music game with story

Music Noxy Games Inc.

Save the world by the power of music in this dynamic & refreshing rhythm game!

Version 3.2.3 454.9 MB ⭐ 4.30 1,000,000+ installs
KALPA - Original Rhythm Game icon

KALPA - Original Rhythm Game

Music QueseraGames

Vertical rhythm game, Kalpa! Meet nice songs, and illustrations!

Version 3.2.24 71.1 MB ⭐ 4.20 1,000,000+ installs
Phigros icon

Phigros

Music PigeonGames

An innovative rhythm game

Version 3.6.2 80.3 MB ⭐ 4.53 1,000,000+ installs
Cytoid icon

Cytoid

Music Tiger Tang

A rhythm game powered by players like you.

Version 2.1.1 30.2 MB ⭐ 4.50 500,000+ installs

How to Download Cytus II

If this app is not hosted directly on APKApps official link, then for the safest and most up-to-date version, install it from its official Google Play listing.