Update History

Updates for Cytus

Version	Date	Details
Version 1 -Initial Release-
1.0	12 January 2012	Cytus is released for the iOS platform worth US$1.99. 15 songs were released in this version.
1.1	7 February 2012	Added two new songs Hard Landing and Precipitation ver.B (hidden song). Hidden songs feature implemented (Red Start ring). Updated note charts for some songs. Auto-rotation now supported. Improved performance for iPads. Fixed crashes and click sound delays.
1.2	5 April 2012	Added two new songs Iris and Light up my LOVE. Cytus is released as trial version for the Android platform for free, $1.99 to unlock full game and rest of the songs Updated title screen. Bugs in hold notes. Newly improved tracks, note charts and difficulty levels for some songs. Improved performance in song selections. "Click sound" changed to "Click FX" in Start ring screen. Fixed "Use headphones for the best experence" typo.
Version 2
2.0	6 August 2012	Chapters system implemented - songs are divided in groups of 9: Chapter I - Operators Chapter II - Disaster Chapter III - Cytus Added nine new songs (plus a hidden one) and transferred Saika to Chapter III for free. Background music and title screen updated (Loom by Sta). Major UI overhaul. TP system implemented. Million Download Plan starts. All songs are now unlocked by default (except Halcyon, that requires action from social networks). Added cooldown for the Android version and restricted the Retry feature in pause menu. Also added advertisements upon connection to the internet and can be removed by purchasing the game. New sound effects are introduced. Supported iOS Game Center achievements.
2.1	27 November 2012	Added four new songs: Ververg ver.B (hidden song) to Chapter I. Hot Air Balloon to Chapter I to promote their new game Mandora. Precipitation at the Entrance ver.A (hidden song) to Chapter II. Precipitation at the Entrance ver.B (hidden song) to Chapter II. Optimized for newer devices such as iPhone 5 and iPod Touch 5G. Minor bug fixes and performance improvements.
2.1.1 (Android)	3 December 2012	Fixed the bug on Hot Air Balloon question mark redirect in the selection screen in Chapter I.
Version 3
3.0 (iOS)	8 February 2013	Added Chapter IV (The Silence) for free for achieving 100,000 paid downloads. Added Chapter V (Vanessa) and Chapter VI (The Lost) with 20 new songs as IAP. Updated note charts for Sanctity. Updated UI for main and song select menus. Hidden song scores can now be shown during song selection. Dropped Openfeint support.
3.0.1 (iOS)	15 February 2013	IAP bugs fixed for Chapter V and VI.
3.0.2	1 March 2013	Late Android release. Fixed Darkness music track and updated note charts. Fixed "Bloody Pruity" typo in Bloody Purity in Chapter VI. Facebook sharing problem fixed. Minor fixes and optimizations. Loading circle bug in some Android devices with outdated Google Play Store apps.
3.0.3 (Android)	7 March 2013	Handle incomplete IAP after a disconnection or crash.
Version 4
4.0.3 (iOS) 4.0.4 (Android)	14 August 2013	Chapter V unlocked for free for achieving 200,000 paid downloads. Added Chapter VII (Loom) and Chapter VIII (Another Me) with 20 new songs (plus hidden two in Chapter VII) as IAP. Updated app icon and title screen. Title screen can now be skipped during the Rayark logo Unlocked Halcyon in Chapter III. Tweaked gameplay UI, combo popup and note judgment animations. Exclusive features and fixes for Android: Calibration function (can be accessed by touching the gear icon inside the STATS menu in the right lower corner of the screen), later added to iOS in 10.0 Loading circle bug from 3.0.2/3.0.3 fixed Minor improve performance.
4.5	6 November 2013	Chapter VI unlocked for free for achieving 300,000 paid downloads. Added Chapter S (Symphony) with 10 new songs as IAP and as a teaser for a new game under development by Rayark, Project Symphony. Difficulty levels of all songs are adjusted to make them more reasonable. "Buy now" button in cooldown is renamed to "Skip" (Android) Cooldown timer changed to 30 seconds for all songs.
Version 5
5.0	29 January 2014	Chapter VII unlocked for free for achieving 400,000 paid downloads. Added Chapter IX (Buried) and Chapter X (The New World) with 21 new songs (including hidden in Chapter IX) as IAP. Added two hidden songs to ∅ (Slit) in Chapter VIII. Updated note charts, difficulty levels and audio track for Hard Landing in Chapter II. Updated note charts and difficulty levels for Niflheimr in Chapter VI. As of 5.0, there is a swiping glitch which can activate COMA or Oriens without unlocking them. Android features and bugs: White screen bug in Android devices with outdated Google Play Store apps. Starting with this version, The game will no longer download its resource (OBB) files. Some text in the game is now high quality.
5.0.1 (iOS)	5 February 2014	Fix the issue that causes game crash while restoring purchases.
5.0.2 (iOS)	9 February 2014	Fix the issue that causes game crash while entering Chapters I to IV. Fix compatibility issue on iOS 5.
Version 6
6.0 (iOS) 6.0.2 (Android)	8 July 2014	Chapter VIII unlocked for free for achieving 500,000 paid downloads. Added Chapter K (Knight) with 10 new songs as IAP, which contains the story of two girls from Holy Knight in Chapter V. Added Cytus Alive album with 10 story songs for free (but its songs from IAP chapters unplayable in Android free trial version) New gameplay animations exclusive to Cytus Alive songs and The Fallen Bloom. Implemented new song unlock method to prevent spoilers. Implemented iCloud support (iOS) and Google Cloud Save function (Android) to save your game scores (Accessible in Stats menu and result screen). Supported Google Play Games leaderboards and achievements. Stats menu UI overhaul. Removed load times after entering songs. "Quit Cytus?" in-game dialog box removed and replaced by device default. Android bugs and fixes: Bug while trying to update Million Download Plan with no internet displaying different text Fixed white screen bug from 5.0 Game no longer pops up news ads after starting game for the first time. Realigned chapter titles text in chapter selection screen. Fixed text bugs on Chapter S songs. Tweaked positions in Result screen. LockedCodename : Zero from being unlocked via Facebook/Twitter actions.
6.1	18 September 2014	Chapter IX unlocked for free for achieving 600,000 paid downloads. Added Prologue (Chapter 0) as IAP. Cytus Lambda stops updates and is no longer downloadable in PlayStation Mobile, which was later discontinued by Sony afterwards. Fixed credits for The New World. Implemented Kamcord function for selected devices to record gameplay and share it on YouTube or Facebook. Bug when clearing Megaera with Million Master, resulting in crash or animation not appearing. Score and TP would still save before app crash.
Version 7
7.0	20 December 2014 (Android) 21 December 2014 (iOS)	Chapter X and Chapter S unlocked for free for achieving 700,000 and 800,000 paid downloads. Added Chapter R (Retro) with 10 new songs (plus a hidden song) as IAP, which consists of songs composed in 8-bit/chiptune SFX. Updated note charts (and recurred some tracks) for some songs from Chapter I to III. Modified some charts, e.g. Laplace Hard Readjusted Easy level for Brionac from 2 to 3. Megaera glitch fixed. Pause menu button now required to tap twice. Credited M2U in Predawn and fixed the icon bug for Lord of Crimson Rose in Chapter K.
Version 8
8.0	1 July 2015	Chapter K unlocked for free for achieving 900,000 paid downloads. Added Chapter M (Million) with 12 new songs for free for achieving 1,000,000 paid downloads and to celebrate the success of the Million Download Plan. Added Chapter T (Timeline) with 10 songs as IAP, which contains the story of Taiwan, home of Rayark Games. Updated app icon. Kamcord can now record high quality videos again. "Quit Cytus?" dialog box changed again.
8.0.1 (Android)	2 July 2015	Fixed a bug that causes some devices not showing padlock on Chapter T, thus giving the inability to purchase it.
8.0.2 (Android)	4 September 2015	Updated Google Cloud Save function to ensure correction of cloud savedata.
Version 9
9.0	12 November 2015	Added Chapter L with 10 orchestrated songs with difficult charts as IAP worth $9.99 Added Chapter D (Deemo) with 10 original Deemo songs crossovered to the game as IAP. Kamcord function permanently removed. Reported game crash on Android 6.0 fixed. Fixed lag on The Ricochet Hard (some Android devices). Fixed "Area 184 - Platium Mix-" typo for Area184 -Platinum Mix- in Chapter M. Added cooldown for Chapter K (Android free trial) Added upsell for Android version when running the game for the first time.
9.1 (iOS) 9.1.2 (Android)	22 January 2016	Added easier Chapter L charts, thus 20 charts in this chapter after the game received flak from players on the old and almost unplayable charts. The old charts can still be accessible as hidden by touching the flashing "L" on each of the cover arts. Renamed Chapter L title in song select screen. Fixed overlaps in the hard charts for L1: The Devastated Lower and L7 : Almighty, as well as in the easy chart for Undo.
Version 10 -FINAL VERSION-
10.0 (iOS) 10.0.6 (Android)	6 September 2016	Added Chapter N (Night Keepers) with 8 songs as IAP worth $3.99. Calibration function (originally for Android since 4.0) now added for iOS. Added hidden notechart: Freedom D↓ve to Freedom Dive (Chapter X) Added two new hidden songs: ∞ Fields to Hay Fields (Chapter R) Myosotis to Magnolia (Deemo) Facebook and Twitter login features in Stats menu removed. Facebook and Twitter share features in result screen removed and replaced by new sharing function. Fixed pinkish-white loading background in Hay Fields Minor text fixes in some chapters, notably Green Eyes, Hard Landing and Prismatic Lollipops Bug in Iris during gameplay and result screen.
10.0.9 (Android)	9 December 2016	Fixed not entering the game for some devices Fixed compatibility issue for Android 7.1 devices
10.0.10 (Android)	2 February 2017	Minor bug fixes and improvements
10.0.11	30 July 2019 (Android) 7 August 2019 (iOS)	Screen size compatibility for new devices Perfomance optimization Song title and icon now required to hold or tap twice in song select screen.
10.12 (Android)	27 February 2020	Compatibility issues fixed
10.0.13	5 June 2020 (Android) 12 November 2020 (iOS)	IAP saving issues fixed (Android) Compatibility issues fixed (iOS)
10.0.14	5 February 2021 (Android) 6 January 2021 (iOS)	Compatibility issues fixed (Android) Fixed the issue where some users aren't able to play the game without internet connection (iOS)
10.1.2	16 March 2022	Compatibility issues fixed
10.1.3	5 May 2022	Fixed an issue where certain hidden songs couldn't be accessed
10.1.4	10 August 2022	Minor UI refinement
10.1.5	30 July 2023 (Android) 25 October 2023 (iOS)	SDK and API updated (Android) API updated (iOS)

Updates for Cytus Lambda

Version	Date	Details
1.0	26 June 2013	Released as an alternated Cytus game version 3.0.0, under the name Cytus Lambda. New title screen and background music (The Lost - by Sta from Cytus - Alive album) is introduced in this game. Included all songs from the original Cytus game, plus an exclusive chapter to Lambda - Chapter 0: Prologue, bringing a total of 72 songs.
2.0	14 August 2013	Released as the original Cytus v4.0.3. Included 2 new chapters (VII and VIII) just like its original version.
3.0	20 November 2013	Released as the original Cytus v4.5.0. Added Chapter S just like its original version. Some of the charts in this chapter are different from the original Cytus version. Rayark had indicated that it was a mistake and promised to correct it in the next update.
5.0	February 2014	Added Chapter IX and Chapter X.
6.0 (Last Version)	July 2014	Added Chapter K and Cytus Alive album.

Updates for Cytus II

Version	Date	Details
1.0	17 January 2018	Cytus II released on iOS for US$1.99 New Songs: 54 songs released The Story Begins: PAFF added with a level cap of 25. NEKO#ΦωΦ added with a level cap of 25. ROBO Head added with a level cap of 25. Xenon added as an IAP with a level cap of 25. ConneR added as an IAP with a level cap of 25.
1.1	8 March 2018 (Android) 15 March 2018 (iOS)	Cytus II released on Android for US$1.99 New Character: Cherry added as an IAP with 10 songs, with a level cap of 25. The story continues: PAFF level cap raised from 25 to 30 NEKO#ΦωΦ level cap raised from 25 to 30 ROBO_Head level cap raised from 25 to 30 New Songs: Brain Power added to NEKO#ΦωΦ EMber added to ROBO_Head. Sairai added to Xenon as a hidden song. Bug Fixes & Optimizations: Optimizations to improve game performance. Adds Taptic game feedback for iOS devices.
1.2	30 April 2018	Sdorica Collaboration: Sdorica The Story Unfolds added to NEKO#ΦωΦ Hesitant Blade added to NEKO#ΦωΦ New Songs: Midnight added to ROBO_Head Aphasia added to ConneR
1.3	30 May 2018	Added the Black Market where packs containing 5 songs can be purchased for US$4.99: Game Disc vol.1 (5 NEKO#ΦωΦ songs) added Memory Unit [A1] (5 ROBO_Head songs) added The story continues: PAFF level cap raised from 30 to 35 NEKO#ΦωΦ level cap raised from 30 to 35 ROBO_Head level cap raised from 30 to 35
1.4	12 July 2018	New Character: JOE added as an IAP with 10 songs, with a level cap of 25. New Song: Extinguisher added to NEKO#ΦωΦ The story continues: PAFF level cap raised from 35 to 40 NEKO#ΦωΦ level cap raised from 35 to 40 ROBO_Head level cap raised from 35 to 40
1.5	2 August 2018	Marvelous Mix vol. 1 (1 PAFF, 2 NEKO#ΦωΦ, and 2 ROBO_Head songs) added to the Black Market: New Song: Olympia added to ConneR. The story continues: PAFF level cap raised from 40 to 43 NEKO#ΦωΦ level cap raised from 40 to 43 ROBO_Head level cap raised from 40 to 43 Xenon level cap raised from 25 to 26 ConneR level cap raised from 25 to 26
1.6	31 August 2018	The story continues: PAFF level cap raised from 43 to 46 NEKO#ΦωΦ level cap raised from 43 to 46 ROBO_Head level cap raised from 43 to 46 ConneR level cap raised from 26 to 27 Cherry level cap raised from 25 to 27 JOE level cap raised from 25 to 27 New Songs: Dead Point added to ROBO_Head Ultimate feat. 放課後のあいつ added to Xenon Demetrius added to ConneR Capture me added to Cherry Bass Music added to Joe.
1.7	3 October 2018	New Character: Aroma added as an IAP with 10 songs, with a level cap of 25. The story continues: PAFF level cap raised from 46 to 49 NEKO#ΦωΦ level cap raised from 46 to 49 ROBO_Head level cap raised from 46 to 49
1.8	31 October 2018	New Character: Nora added as an IAP with 10 songs, with a level cap of 25. Groove Coaster Collab: FUJIN Rumble added to NEKO#ΦωΦ The Story Continues: PAFF level cap raised from 49 to 52 NEKO#ΦωΦ level cap raised from 49 to 52 ROBO_Head level cap raised from 49 to 52 Xenon level cap raised from 26 to 28 ConneR level cap raised from 27 to 28 Cherry level cap raised from 27 to 28 JOE level cap raised from 27 to 28
1.9	3 December 2018	New Character: Neko added as an IAP with 10 songs, with a level cap of 25. The story continues: PAFF level cap raised from 52 to 55 NEKO#ΦωΦ level cap raised from 52 to 55 ROBO_Head level cap raised from 52 to 55 Xenon level cap raised from 28 to 29 ConneR level cap raised from 28 to 30 Cherry level cap raised from 28 to 30 JOE level cap raised from 28 to 29 Bug Fixes & Optimizations Music visualizers removed.
1.9.1	19 December 2018	New Songs Winter Games added to PAFF For You the Bellz Toll added to NEKO#ΦωΦ Christmas stories added to Paff and NEKO#ΦωΦ Bug Fixes & Optimizations Music visualizers readded.
2.0	12 January 2019	New App Icon New Title Screen New Character: Ivy added as a free character with 14 songs, with a level cap of 30. New Features: Backup Database added. iM filter added. New Songs: New World added to PAFF. Nocturnal Type added to ROBO_Head. Realize added to Cherry. The Story Continues: PAFF level cap raised from 55 to 57 NEKO#ΦωΦ level cap raised from 55 to 57 ROBO_Head level cap raised from 55 to 57 Cherry level cap raised from 30 to 32 Xenon level cap raised from 29 to 31 ConneR level cap raised from 30 to 31 JOE level cap raised from 29 to 30
2.1	5 March 2019	Two new song packs added to Black Market: Emotion Samples 01 (5 Ivy Songs) Emotion Samples 02 (5 Ivy Songs) The Story Continues: PAFF level cap raised from 57 to 58. NEKO#ΦωΦ level cap raised from 57 to 58. ROBO_Head level cap raised from 57 to 58. Ivy level cap raised from 30 to 33. Xenon level cap raised from 31 to 32. ConneR level cap raised from 31 to 32. Cherry level cap increased to 34. JOE level cap raised from 30 to 31.
2.1.1	6 March 2019	Bug Fixes & Optimizations: Fixed bug that made Game Disc 1, Memory Unit [A1], and Marvelous Mix vol.1. unavailable
2.2	29 March 2019	New song pack added to Black Market: Game Disc vol.2 (5 NEKO#ΦωΦ Songs) Max character levels increased! PAFF level cap increased to 59. ROBO_Head level cap increased to 59. NEKO#ΦωΦ level cap increased to 64. Ivy level cap increased to 35. Xenon level cap increased to 33. ConneR level cap increased to 33. Cherry level cap increased to 35. JOE level cap increased to 32.
2.3	7 May 2019	New song pack added to Black Market: Featured Article vol. 1 (5 PAFF Songs) New Songs: SECRET;WEAPON, Lilac for Anabel, Who am I?, More Than Diamond, and Blossoms for Life added to PAFF. L'Ultima Cena and Deus Ex Machina added to ConneR. The Story Continues: PAFF level cap increased to 68. Ivy level cap increased to 38. Xenon level cap increased to 34. ConneR level cap increased to 39. Cherry level cap increased to 36. JOE level cap increased to 33.
2.3.1	17 May 2019	Fixed an issue in displaying average TP on the character selection screen. Fixed missing and incorrect words in Paff and ConneR's logs. Fixed a mistake in Paff's logs where Kaori and Hayato's dialogue were switched. Fixed issue with "restore purchase" and "on sale" message UI in the character selection screen.
2.3.9	30 May 2019	Miku added as an IAP with 14 songs, with a level cap of 15. Unlocks permanently upon purchase, but is only available to purchase until 31 May 2020.
2.4	8 July 2019	Two new song packs added to Black Market! Memory Unit [A2] (5 ROBO_Head songs) Marvelous Mix vol. 2 (2 PAFF, 1 NEKO#ΦωΦ, and 2 ROBO_Head songs) Recall added to PAFF. Karma added to Xenon. Fur War, Pur War added to ConneR. Max character levels increased! PAFF level cap increased to 72. NEKO#ΦωΦ and ROBO_Head level cap increased to 66. Ivy level cap increased to 39. Xenon level cap increased to 35. ConneR level cap increased to 42. Cherry level cap increased to 37. JOE level cap increased to 34.
2.5	4 September 2019	Crystal PuNK added as a free character with 7 songs, with a level cap of 20. New song pack added to Black Market! Marvelous Mix vol. 3 (1 NEKO#ΦωΦ, 3 ROBO_Head, and 1 Crystal PuNK songs) Max character levels increased! PAFF level cap increased to 73. NEKO#ΦωΦ and ROBO_Head level cap increased to 67. Ivy level cap increased to 40. Xenon level cap increased to 36. ConneR level cap increased to 44.
2.6	20 September 2019	New song pack added to Black Market! PuNK EP 01 (5 Crystal PuNK songs) Chosen added to Xenon. Max character levels increased! PAFF level cap increased to 74. NEKO#ΦωΦ and ROBO_Head level cap increased to 68. Ivy level cap increased to 41. Crystal PuNK level cap increased to 25. Xenon level cap increased to 37. ConneR level cap increased to 45.
2.7	8 November 2019	New song pack added to Black Market! Battle CHAOS 2019 (5 NEKO#ΦωΦ songs) Debuted Glitch difficulty. Halloween Party added to Ivy. Violet and Asylum added to Xenon. Max character levels increased! PAFF level cap increased to 75. NEKO#ΦωΦ and ROBO_Head level cap increased to 69. Ivy level cap increased to 43. Crystal PuNK level cap increased to 26. Xenon level cap increased to 40. ConneR level cap increased to 47.
2.8	6 January 2020	Sagar added as an IAP with 10 songs. Rin added as an IAP with 10 songs. Rei added to NEKO#ΦωΦ. The Cross (feat. Silvia Su) added to Crystal PuNK. Max character levels increased! PAFF level cap increased to 76. NEKO#ΦωΦ and ROBO_Head level cap increased to 70. Ivy level cap increased to 47. Crystal PuNK level cap increased to 29. Xenon level cap increased to 41. ConneR level cap increased to 48. Cherry level cap increased to 38. JOE level cap increased to 35.
2.8.5	21 January 2020	Added CAPSO! as an IAP. Will unlock future contact added to the CAPSO! section in the Black Market if purchased. Gravity, Chrome VOX, Dasein, Phantom Razor, and Imprinting Glitch charts Bloody Purity, Masquerade, Quantum Labyrinth, Saika, and To Further Dream for Ivy 22 galleries for various PAFF and NEKO#ΦωΦ songs 11 TapFX 15 Character Skins
2.9	27 February 2020	New song pack added to Black Market! Emotion Samples 03 (5 Ivy songs) New Songs! Beautiful Lie added to Aroma. Grand Emotion added to Nora. R.I.P. added to Neko. New CAPSO! Rewards! Qualia and Libera Me CREDENCE Glitch chart Max character levels increased! PAFF level cap increased from 76 to 77. Ivy level cap increased from 47 to 60. Crystal PuNK level cap increased to 30. Cherry level cap increased to 39. JOE level cap increased to 35. Sagar level cap increased to 21. Rin level cap increased to 21. Aroma level cap increased to 27. Nora level cap increased to 27. Neko level cap increased to 27.
3.0	31 March 2020	Vanessa added as a free character with 13 songs, with a level cap of 30. Free Songs Added Sleeping Beast added to PAFF 響け！ and 気楽なCloudy added to NEKO#ΦωΦ Debuted Note Skins with obtainable Cytus I skin in ending. Added version No. categories for OS logs Main story officially ends
3.0.1	1 April 2020	Fixed bug where game would randomly crash after a few minutes Fixed bug associated with the story's ending Other minor bug fixes
3.1	8 May 2020	maimai DX+ (5 NEKO#ΦωΦ songs) added to Black Market. conflict added to Ivy. New CAPSO! Rewards! FREEDOM DiVE conflict Glitch chart Max character levels increased! Ivy level cap increased to 61.
3.1.6	27 May 2020	Kizuna AI added as an IAP with 10 songs, with a level cap of 15.
3.2	17 June 2020	DJMAX vol.1 (5 NEKO##ΦωΦ songs) added to Black Market. Summer Zephyr added to Ivy. Hydrangea Glitch Chart added to CAPSO! Max character levels increased! Ivy level cap increased to 66.
3.3	10 July 2020	DJMAX vol.2 (5 NEKO##ΦωΦ songs) added to Black Market. Sovereign added to Ivy. Re:Boost and Perspectives Glitch charts added to CAPSO! Max character levels increased! Ivy level cap increased to 72.
3.4	7 August 2020	Bo Bo added as a free character with 7 songs, with a level cap of 10. Marvelous Mix vol.4 (2 Bo Bo, 2 PAFF, and 1 NEKO#ΦωΦ songs) added to Black Market. Pounding Destination and Stewrica -Cross- added to NEKO#ΦωΦ. paradigm-paragramme-program and Secret Garden added to Ivy. Halcyon added to CAPSO! Max character levels increased! Ivy level cap increased to 80.
3.4.5	15 September 2020	Alice added as an IAP with 10 songs, with a level cap of 20.
3.5	16 October 2020	Added the CAPSO SHOP! Five packs: VOEZ Collection I (3 NEKO#ΦωΦ songs and NEKO#ΦωΦ skin), VOEZ Collection II (3 NEKO#ΦωΦ songs and Xenon skin), VOEZ Collection III (3 NEKO#ΦωΦ songs and Sagar skin), VOEZ Collection IV (3 NEKO#ΦωΦ songs and Rin skin), and VOEZ Collection V (3 NEKO#ΦωΦ songs and Bo Bo skin). IBUKI, The breath of the soul, Firstborns, and Heliopolis Project added to Bo Bo 眷戀 and Still (Piano Version) added to Crystal PuNK. Bastard of Hardcore and Pure Powerstomper Glitch charts added to CAPSO! Max character levels increased! Crystal PuNK level cap increased to 35. Bo Bo level cap increased to 20.
3.5.5	16 November 2020	Added Hans as an IAP with 10 songs, with a level cap of 20. Halloween Skin Collection (1 Cherry skin, 1 ConneR skin, and 1 JOE skin) added to the CAPSO SHOP!. ANiMA added to Alice.
3.6	18 December 2020	Graff.J added as a free character with 41 songs, with a level cap of 10. 6 new songs (Conundrum and Initial G 1st Stage) 35 NEKO#ΦωΦ collaboration songs moved to Graff.J (Sdorica The Story Unfolds, Hesitant Blade, Pounding Destination, Stewrica -Cross-, FUJIN Rumble, VOEZ Collections I-V, maimai DX+, and DJMAX vol.1-2) Initial G 1st Stage (5 Graff.J songs) added to Black Market. Subconscious Mind and Hyperbola added to ROBO_Head. TSUBAKI, Vox Enchanted, and King of Desert added to Bo Bo. Chocolate Missile and extinguisher Glitch charts added to CAPSO! Max character levels increased! ROBO_Head level cap increased to 80. Bo Bo level cap increased to 32.
3.7	29 January 2021	Muse Dash vol. 1 (5 songs) and vol. 2 (5 songs) added to Graff.J Lights of Muse and Stargazer are added as part of this collaboration for free. tRinity saga, Tomb Robber, and New Quest added to Bo Bo. Dropping Lightspeed and Better than your error system added to NEKO#ΦωΦ. Max character levels increased! Bo Bo level cap increased to 45. NEKO#ΦωΦ level cap increased to 80.
3.8	3 March 2021	Marvelous Mix no. 5 (1 PAFF, 1 NEKO#ΦωΦ, 2 ROBO_Head, and 1 Ivy songs) added to Black Market. VOEZ Collection VI (3 Graff.J songs) added to CAPSO SHOP! NEKO#ΦωΦ Kimono skin added to CAPSO! Who Am I? Glitch Chart added to PAFF. Streetlights (ft. CassieGemini), Save me Now, and illMenate added to PAFF. バステット (Cytus II Edit) added to Bo Bo. Max character levels increased! PAFF level cap increased to 90. Bo Bo level cap increased to 50.
3.8.5	1 April 2021	Initial G 2nd Stage (5 Graff.J songs) added to Black Market. Max character levels increased! Graff.J level cap increased to 16. Shayan (3 TapFX sounds) added to CAPSO SHOP!
3.9	13 May 2021	New Songs & Charts: Prema Flowers and Collide added to Crystal PuNK. Blessing Reunion and 3:00 a.m. added to Vanessa. Rhuzerv added to Hans. Used To Be and The Whole Rest Glitch charts added to Vanessa. The Story Continues: Crystal PuNK level cap increased to 40. Vanessa level cap increased to 35. New Song Packaged to Black Market: Marvelous Mix no. 6 (1 Crystal PuNK, 2 ROBO_Head, and 2 Graff.J songs) added to Black Market. New Feature: Black Market songs now grouped into Boxes that allow multiple packs to be purchased at once at a 40% discount.
3.9.2	1 June 2021	Bug Fixes & Optimizations Artist misspelling in Symbol (PTB10 Remix) fixed. Used To Be's Glitch chart edited.
4.0	27 June 2021	Updated app icon! The Story Continues! Vanessa level cap increased to 50. New Songs Added to coincide with story updates! Installation, Installation, Risoluto, Risoluto, The End Years, Incyde, and THE BEGINNING added to Vanessa New Character! Added Ilka as an IAP with 10 songs, with a level cap of 25. Implemented the OS Timeline system! Introduced the special Crash difficulty, where scores won't affect status and leaderboard rankings! KANATA, Keep it up, and Make Me Burn Crash charts added
4.1	30 July 2021	Ivy Kimono Skin & Ivy Ængel skin added to CAPSO! Free CRASH Chart for Devillic Sphere added Marvelous Mix no. 7 (1 NEKO#ΦωΦ, 2 ROBO_HEAD, and 2 Graff.J songs) added to Black Market
4.2	30 August, 2021	New Song Pack Added to Black Market: Marvelous Mix no. 8 (2 ROBO_Head and 3 Graff.J songs) added to Black Market. New Chart: Free CRASH Chart for Body Talk added Bug fixes and optimization
4.2.1	31 August, 2021 (Android Only)	Bug Fixes & Optimizations: Fixes the bug on the Android platform where progress would be deleted upon updating to Ver 4.2
4.2.5	11 September, 2021	New Character: Added Kaf as an IAP with 10 songs, with a level cap of 20. Rayark 10th Anniversary Celebration: Rayark 10th (1 NEKO#ΦωΦ skin, and 1 Xenon skin) added to the CAPSO SHOP!. Bug Fixes & Optimizations: Fixed bug where internet connection was required to play specific charts.
4.3	19 October, 2021 (Chinese Localization) October 20, 2021 (Global)	Marvelous Mix no. 9 (added to Black Market (Free for Android players]: TIGER LILLY for Graff.J ACID BASILISK for Graff.J So... for PAFF Eutopia for PAFF LIFE is GAME for ROBO_Head New Chart: Free CRASH Chart for CODE NAME : GAMMA added.
4.4	4 November, 2021	CHUNITHM Collaboration CHUNITHM added to Black Market: 最愛テトラグラマトン for Graff.J Climax for Graff.J 光線チューニング for Graff.J SNIPE WHOLE for Graff.J Trrricksters!! for Graff.J Big Fixes & Optimizations: Optimized Save Data System
4.4.5	16 December, 2021	Arknights Collaboration New Character: Amiya as an IAP with 10 songs, with a level cap of 20.
4.5	18 January, 2022	Deemo Collaboration New Free Songs: Kaguya and Red Storm Sentiment added to Graff.J Character level cap increased: Alice level cap increased from 20 to 21. Hans level cap increased from 20 to 21. New Difficulty: Introduced the special DREAM difficulty, where scores won't affect leaderboard rankings! DREAM difficulty for all Hans and Alice Songs unlock able through OA
4.6	20 April, 2022	The Story Continues: Ilka level cap increased from 25 to 32. New songs: IɅVɅVI added to Ilka. VOEZ Collection VII added to CAPSO! Shop: Time Traveller for Graff.J Flash Gun for Graff.J Nyx~Fatal Arousal of Madness~ for Graff.J Kimono skin for Rin New CAPSO! Rewards: 99 Glooms, 「妖怪録、我し来にけり。」, and Nídhögg Glitch charts Bug Fixes & Optimizations: Adjusts difficulties the following songs: Song Name Difficulty Original Rating New Rating Sleeping Beast CHAOS 11 10 Streetlights (ft. CassieGemini) CHAOS 13 12 Make Me Alive CHAOS 11 10 Orison CHAOS 12 13 Chrome VOX CHAOS 15 14 Hard Landing CHAOS 10 11 響け！ CHAOS 14 13 Better than your error system CHAOS 14 13 Rebirth (Cytus II) CHAOS 13 12 Deadly Slot Game CHAOS 12 13 Deadly Slot Game GLITCH 13 14 Make Me Burn CHAOS 12 13 Dasein CHAOS 12 13 Sickest City CHAOS 14 15 Break Through The Barrier CHAOS 14 13 ViRUS CHAOS 12 11 Zeus CHAOS 11 12 Alexandrite CHAOS 13 14 Quantum Labyrinth CHAOS 11 12 Qualia HARD 9 10 What's Your PR.Ice? CHAOS 13 12 VIS::CRACKED CHAOS 14 15 Velkinta feat. Cikado & A-Tse CHAOS 11 12 Duality CHAOS 12 11 Risoluto CHAOS 13 12 NORDLYS CHAOS 13 12 Conundrum CHAOS 12 13 Ascension to Heaven CHAOS 15 14 BlythE CHAOS 14 13 Glory day CHAOS 13 12 We're All Gonna Die CHAOS 14 15 Ask to Wind Live Mix CHAOS 12 11 バステット (Cytus II Edit) CHAOS 13 12 糸 CHAOS 14 13 Hello, alone (Prod. MATZ) CHAOS 9 10 Cybernetic CHAOS 12 13 CODE:RED CHAOS 15 14 I luv U CHAOS 11 10 Tondari-hanetari CHAOS 13 12 Living for you (Andy Tunstall remix) CHAOS 12 11 Higher and Higher CHAOS 13 14 Space Alien CHAOS 13 14 Starry Summoner CHAOS 10 11 Mari-Temari CHAOS 11 12 Inari CHAOS 11 10 Bring the light CHAOS 8 9 I can avoid it. CHAOS 12 13 一啖兩啖 CHAOS 11 12
4.7	20 July, 2022	The story continues: Ilka level cap increased from 32 to 40 New Songs: Oneiroi and Lamentation added to Ilka Marvelous Mix vol. 10 added to the Black Market: 变身 (Feat. Dirty Androids) for PAFF Fly With Love for PAFF Destructed Empire for ROBO_Head ゴーストアウト for NEKO#ΦωΦ Accelerate for Graff.J New Feature: Added Master Mode for CHAOS & GLITCH Difficulty: Consume CAPSO! to unlock Master Mode for a song Access Master Mode by pressing and holding on the CHAOS/GLITCH select button
4.7.1	10 August, 2022	ALICE Fiction Collaboration! 非・現実逃避 and 非・現実逃避 Rabpit Remix added to Graff.J
4.8	14 September, 2022	Rayark 11th Anniversary Celebration: Game on Together ! added to Graff.J for Rayark's 11th anniversary. The Story Continues: Ilka level cap increased from 42 to 50 ConneR level cap increased from 48 to 50. New Songs and Charts: Samuel's Farewell and Noir added to Ilka. Re:Boot added to ConneR. Alb, CODE:RED, Victims of Will and Lamentation Glitch charts added. Marvelous Mix vol.11 added to the Black Market: 地下の雑踏 for Ivy UNIVERSAL RENDA AWESOME for NEKO#ΦωΦ [SILENT[[・-・]]MOMENT] for ROBO_Head SATELLITE for ROBO_Head Human Extinction for NEKO#ΦωΦ
4.8.1	22 September, 2022	Rayark 11th Anniversary Celebration: Rayark 11th (1 NEKO#ΦωΦ skin, and 1 ROBO_Head skin) added to the CAPSO SHOP!.
4.9	16 November, 2022	Deemo II Collaboration New Difficulty: Introduced the special DROP difficulty for certain Graff.J songs, where scores won't affect leaderboard rankings New Songs: Echo over you... and Forest of Clock added to Graff.J. DEEMO II pt. 1 added to the Black Market: AMEMOMYOU for Graff.J Fairy's Crown for Graff.J INNOCENCE for Graff.J felzione for Graff.J Reverie for Graff.J DEEMO II pt. 2 added to the Black Market: Tenkiame for Graff.J BUBBLE TEA for Graff.j Ao for Graff.J Gemini about the Darkness for Graff.J Stand Steel for Graff.J Bug fixes and optimization: Minimum IOS requirement raised to IOS 13 Gameplay effect performance improvements
5.0	18 January, 2023	The story of Cytus II officially concludes: PAFF level cap increased from 90 to 99. NEKO#ΦωΦ level cap increased from 80 to 99. ROBO_Head level cap increased from 80 to 99. Ivy level cap increased from 80 to 90. Xenon level cap increased from 41 to 50. ConneR level cap increased from 48 to 60. New songs and charts: Mirror [ft. tiki] for PAFF Afterlife for NEKO#ΦωΦ Contact for ROBO_Head Tiny Giant Goes To The Sea for Xenon Last Landing for ConneR Dystopia, UTOPIA, and Heroic Age for Ivy Cocytus for Vanessa Bullet Waiting for Me [James Landino remix], One Way Love, Claim the Game, Concentric Circles, Xiorc Glitch charts Deemo II Anniversary Celebration: Kokoro Odoro and Dandelion Girls, Dandelion Boys added to Graff.J for the DEEMO II Anniversary Celebration. Cytus Anniversary Celebration! Axion, First Gate, Oriens, The Last Illusion, and Visions for Ivy added to CAPSO! First Gate Glitch chart added to CAPSO! New cutscenes to coincide with the new story: A new cutscene before the tutorial when playing the game for the first time A final cutscene with two possible endings New Note Skin: Cytus alpha skin note added.
5.0.1	3 March, 2023	Bug Fixes & Optimizations: Fixes made to in-game content Optimizations made to Guided Access for the 5.0 story update
5.0.3	19 April, 2023	New Songs: Urgency added to ROBO_Head. Drop added to Graff.J. Marvelous Mix vol. 12 added to the Black Market: favorite color ft. マナ for PAFF MAYAKASHI Merry-go-round for NEKO#ΦωΦ Bone Born Bomb for NEKO#ΦωΦ Acquire for ROBO_Head CTRL for Graff.J New CAPSO! Rewards: Grimoire of Crimson, Baptism of Fire (CliqTrack remix), and The Spark Glitch charts Bug Fixes & Optimizations! Minimum Android requirement raised to Android 9
5.0.4	26 April, 2023	Bug Fixes & Optimizations: Fixed crashing issues after gameplay Fixed issue where FPS was being limited
5.0.5	28 June, 2023	Arcaea Collaboration New Character: Tairitsu added as an IAP with 10 songs and a max level of 15 Art Changes: Changed the cover arts for Urgency and Acquire
5.0.6	7 July, 2023	Bug Fixes & Optimizations: Fixed the issue where some devices could not access the Tairitsu OS system Fixed the issue where Tairitsu OS progress was not synced properly between devices
5.0.7	6 September, 2023	Rayark 12th Anniversary Celebration New Song & Chart: Go Adventure! for Graff.J CHAOS glitch Chart 'Rayark 12th Collection' added to the Black Market: 白の影、蒼の影。 ft. Kanae Asaba for Graff.J Xing-Lai Heaven for Graff.J Noël for Graff.J CHAOS MAGNVM for Graff.J But I Know for Graff.J New CAPSO! Rewards: Tondari-Hanetari and To the Light Glitch charts
5.0.8	19 September, 2023 [Android Only]	Big Fixes & Optimizations Fixed bug where players could not access some songs Song Information Fixes Changed the Artist for CHAOS MAGNVM from 'Team Grimoire' to 'Team Grimoire [Feat Senzai]'
5.0.9	23 January, 2024	Cytus II's Sixth Anniversary Celebration New CAPSO! Rewards: Breakthrough for NEKO#ΦωΦ Idol for NEKO#ΦωΦ The Moonlight for Graff.J Complextro for Graff.J Survive, Resurrection, and Restriction Glitch charts
5.0.10	7 February, 2024	Fixed some bugs
5.0.11	29 February, 2024	Updated song information

Trivia

• Updates for Cytus II occurred on a monthly to bimonthly frequency from its release in January 2018 to January 2022. Since then, updates have occurred on a sporadic basis.
• Cytus II received the greatest number of updates in the year 2020, with 14. 2020 also saw the greatest number of new songs added to Cytus II, with 150.
• Cytus II received the greatest number of characters in the year 2018 with 10.
• The longest break between content updates was 4.5 months between 5.0.7 & 5.0.9
• The greatest number of songs added to Cytus II in a single update (not counting 1.0) was 22 in 2.8.
• According to a post by executive director of the Cytus series, Gulujam Chang, Cytus II 4.0 was the first update to be completed solely virtually.
• Cytus II 5.0 is the final update with Gulujam Chang as executive director.