2nd Anniversary Song Campaign is a song campaign for Project SEKAI's 2nd Anniversary.
Song list
| Release date | Song | Versions | MV | Hint | |
|---|---|---|---|---|---|
| Japanese | English | ||||
| 2022/09/30 | Journey | VIRTUAL SINGER ver. SEKAI ver. |
3DMV | No Hint | No Hint |
| 2022/10/01 | Amanojaku | VIRTUAL SINGER ver. SEKAI ver. |
Static Image | 3文字じゃないし | It's not a 3-letter word |
| 2022/10/02 | Unhappy Refrain | VIRTUAL SINGER ver. | Static Image | 不幸 | Unhappy |
| 2022/10/03 | Phony | VIRTUAL SINGER ver. SEKAI ver. |
Static Image | 偽物 | A fake |
| 2022/10/04 | Double Lariat | VIRTUAL SINGER ver. | Static Image | 球の体積65,41667m3 | The volume of the sphere/globe is 65,41667m3 |
| 2022/10/05 | Invisible | VIRTUAL SINGER ver. | Static Image | (the hint box is transparent) | |
| 2022/10/06 | Ego Rock | VIRTUAL SINGER ver. SEKAI ver. |
3DMV | ナンセンス | Nonsense |
| 2022/10/07 | Bad ∞ End ∞ Night | VIRTUAL SINGER ver. | OGMV | 原曲8人歌唱 | Originally sung by 8 people |
| 2022/10/08 | Torinoko City | VIRTUAL SINGER ver. SEKAI ver. |
Static Image | 7文字で答エヨ | Answer me within a 7 word limt |
| 2022/10/09 | Kochira, Koufuku Anshin Iinkai Desu | VIRTUAL SINGER ver. | Static Image | ハイハーイ！ | Okay then! |
| 2022/10/10 | DAYBREAK FRONTLINE | VIRTUAL SINGER ver. SEKAI ver. |
3DMV | 最前線飛ばせ | Drive fast to the frontline |
| 2022/10/11 | ÅMARA (Dai Mirai Dennou) | VIRTUAL SINGER ver. | Static Image | No Hint | No Hint |