This page lists all the updates for Arcaea and the changes in each of them. Version in italics are minor update (updates not containing new songs). Information in italics are minor information. Information in blue text are fixes for clarity.

Date Version Updated Information
Version 1.9.x
February 11th, 2019 v1.9.2
January 11th, 2019 v1.9.1 (Android only)
  • Fixed bug where attempting to trigger Yume's voice lines crashes the game on Android.
January 9th, 2019 v1.9.0
Version 1.8.x
December 22nd, 2018 v1.8.3
November 29th, 2018 v1.8.2
  • New song added:
    • Phantasia / Yunosuke
      • Limited event map added to World Mode
      • New limited partner added: Ayu
    • Updated iPad Pro support
  • Various bug fixed
November 8th, 2018 v1.8.1
  • New songs released:
  • Fixed issue in Hall of Mirrors FTR
  • Improved audio timing
    • Details: all audio formats are now 192k vorbis/ogg, replacing 320k mp3. Audio quality is mostly unaffected.
    • Singles in Memory Archive require downloading of both charts and music, making chart spoilers impossible in the future updates.
October 7th, 2018 v.1.8.0
Version 1.7.x
September 31st, 2018 v1.7.6
September 17th, 2018 v1.7.5
  • New song released:
  • Added the ability to sort your Partners by name, level, date obtained, and their FRAG and STEP stats.
August 31st, 2018 v1.7.4
August 13th, 2018 v1.7.2
  • New songs released:
    • Fallensquare / Silentroom
    • dropdead / Frums
      • New event maps appeared, unlocked each by purchasing one of those songs
    • Nhelv / Silentroom
July 16th, 2018 v1.7.0
  • New chapters added in World Mode
  • New song pack added: Luminous Sky
  • New free songs released:
  • New World Mode features added
    • Chapter 1 was deemed a legacy chapter, making plays cost 1 stamina and allow the Play + feature
    • Added random song tiles, stamina tiles and fixed speed tiles
      • The infinite map in Chapter 0 was retrofitted to include stamina tiles
      • Despite being added in this version, fixed speed tiles were not used until v1.7.2.
Version 1.6.x
June 22nd, 2018 v1.6.6
June 2nd, 2018 v1.6.5
  • Bug fixed where the game would freeze while attempting to Cloud Sync.
June 1st, 2018 v1.6.4
May 3rd, 2018 v1.6.3
  • This update wasn't advertised; it just changed it so you could access the World Mode map for γuarδina.
April 29th, 2018 v1.6.2
  • New song added:
  • New Challenge Song added:
  • Support for wider device screens: iPhone X, Samsung Galaxy S8, Google Pixel 2 XL
April 1st, 2018 v1.6.1
  • Cloud Sync feature added.
  • Random song feature added.
  • New free song added:
March 23rd, 2018 v1.6.0
Version 1.5.x
March 9th, 2018 v1.5.7
February 16th, 2018 v1.5.6
  • High-level song event added.
  • (Android) Improved offset settings
January 31st, 2018 v1.5.5
December 23rd, 2017 v1.5.4
  • (iOS) Fixed a bug where achievements weren't unlocking
December 20th, 2017 v1.5.3
  • 2 new free songs added
  • Achievements added
  • Fixed BGM issues
  • Improved Arc note response visuals
  • (iOS) Fixed a problem related to tap inputs in iOS 11
  • (iOS) Added support for 120fps (2nd-gen iPad Pro only)
November 24th, 2017 v1.5.2
  • Collaboration project Arcaea x STELLIGHTS.
    • Two new paid songs added:
    • Limited event map added.
      • Event will last from 2017-11-24 to 2017-11-30.
      • Event will come with a limited-time-only Partner, Stella.
  • Changed Fragment/Memory Stamina recovery in World Mode limit from once every 3 days to once every 2 days.
  • Fixed certain bugs.
  • Changed certain UI elements.
    • Changed the song pack selection screen to display packs by category.
November 7th, 2017 v1.5.1
  • Fixed bugs occurring in v1.5.0.
November 3rd, 2017 v1.5.0
Version 1.1.x
September 25th, 2017 v1.1.6
August 8th, 2017 v1.1.4
July 17th, 2017 v1.1.3
June 23rd, 2017 v1.1.2
June 3rd, 2017 v1.1.1
  • Critical bug fixed
June 2nd, 2017 v1.1.0
Version 1.0.x
May 11th, 2017 v1.0.11
April 11th, 2017 v1.0.10
  • "Note Connection" feature added
March 19th, 2017 v1.0.9
March 8th, 2017 v1.0.5
  • Released to public