《Regression》是由米哈游旗下乐团HOYO-MiX为《崩坏3》奥托•阿波卡利斯的动画短片《阿波卡利斯如是说》创作的印象曲，于2022年1月21日12时发布于bilibili和网易云音乐。截至现在已有286.13万次观看，9.83万人收藏。
《崩坏3》是中国大陆游戏开发商米哈游开发的的手机3D角色扮演动作游戏。崩坏学园系列的第3作，沿用了前作《崩坏学园2》角色。故事背景、剧情和世界观与《崩坏学园2》有所不同。讲述了女主角琪亚娜•卡斯兰娜和她的朋友们的冒险。为ACT类型游戏。
Regression歌词：
Too much of the past for one to memorizeToo many words remained for one to read through the lines
The ebb and flow of the crowd floods the world and paradise
Along the path of time
Every night brings a dream but the day relentlessly keeps me awake
All the rest will be torn up whenever a choice is made
Every living soul in the fray striving for their own safe place
Life is too long to end at a grave
Just a drop of water suffices
Encompassed and swallowed through space by the universe
Back to the source
Gone are those years living for a reason
Here it comes the moment of the scene of lost and found
Personas played out on the stage
Will return to the self when there's a curtain call
Every night brings a dream but the day relentlessly keeps me awake
All the rest will be torn up whenever a choice is made
Everyone has their own desire leading to the ultimate
Life is too long to end at a grave
Just a drop of water suffices
Still I wish to embrace the world with my thoughts
An eulogy
Time to leave where I have stood so long
Letting you go recover traces overlapped
Ends then begins
宁然一隅钢琴谱-陈致逸 HOYO-MiX
物是人非钢琴谱-陈致逸 HOYO-MiX
狭径缒幽钢琴谱-陈致逸 HOYO-MiX
Because He Lives钢琴谱-Bill Gloria Gaither
Bad Apple钢琴谱-ZUN
Pied Piper钢琴谱-防弹少年团 BTS
一笑江湖钢琴谱-闻人听书
记忆深处钢琴谱-朴正元
如果能在一起钢琴谱-梁静茹
Suspirium钢琴谱-Thom Yorke
Pink White钢琴谱-Frank Ocean
英雄落幕钢琴谱-燃烧的音符
轻漪的节音钢琴谱-HOYO-MiX
迷宫钢琴谱-七朵花
Benedictus钢琴谱-Karl Jenkins
Everything Stays钢琴谱-Rebecca Sugar
Green Hill Zone钢琴谱-中村正人
I Like You So Much Youll Know It钢琴谱-Ysabelle Cuevas