Ambivalent Vision
Released 1.1.4
Songs 6
Cost 500 Memories
Type Side Story

In the world reflected in her eyes...

The past lies foggy and shrouded in a world of ambivalent memories... Join Lethe to experience her conflicting view of the past and future world.
Improve your Arcaea skills in this pack, balanced for both new and experienced players.

Ambivalent Vision is a song pack initially released in v1.1.4 with 5 songs. In v2.6.0, corps-sans-organes was added, increasing the total to 6 songs. It requires 500 Memories to unlock, and comes with Lethe.

List of Songs

Song Artist PST PRS FTR Length BPM
Blossoms T2Kazuya 1 4 7 2:25 138
Romance Wars U-ske (feat. lueur) 1 4 7 2:06 187
Moonheart 翡乃イスカ 2 5 8 2:13 180
Genesis Iris 2 5 8 2:14 132
Lethaeus Silentroom 3 6 9+ 2:27 155
corps-sans-organes cybermiso 4 7 10 2:35 105

Unlock Progression

BlossomsRomance WarsMoonheartGenesisLethaeusCorps-sans-organesAmbivalent Vision Progression


  • Ambivalent Vision's internal name is "mirai," which means "future" in Japanese.
  • The songs in this pack use a unique hit-burst effect, using a light-blue colour for light songs and orange for conflict songs.
    • Songs in other packs that use the backgrounds from Ambivalent Vision also use this custom effects, but only for hold and arc notes, wheras floor and sky notes use the default effect.
    • Additionally, for Conflict side songs, the color of the note track is black instead of dark purple. Songs in other packs that use this background have black note track as well.
  • All backgrounds in this pack except mirai_awakened feature a moon in the background obscured by clouds. When the Recollection Rate exceeds 70, the moon glows, shining through the clouds.
    • mirai_awakened, instead, features an equilateral triangle of the moon seen in the other song backgrounds.
  • All chart difficulties are spaced exactly the same amount (1/4/7, 2/5/8, 3/6/9+, and 4/7/10 all have their difficulties 3 apart).
Song Packs
Free Arcaea
Story Eternal CoreVicious LabyrinthLuminous SkyAdverse PreludeBlack Fate
Side Story Crimson SolaceAmbivalent VisionBinary EnfoldAbsolute ReasonSunset Radiance
Collaboration Dynamix CollaborationLanota CollaborationTone Sphere CollaborationGroove Coaster CollaborationCHUNITHM Collaboration
Premium Memory Archive (Stellights CollaborationHARDCORE TANO*C Collaboration) • World Extend
Community content is available under CC-BY-SA unless otherwise noted.