| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| 懐かしき東方の血 ～ Old World | Eru | 埼玉最終兵器Aether | Critical Unbalance | Link | 懐かしき東方の血 ～ Old World | |
| 幻視の夜 ～ Ghostly Eyes [Ver.CU] | SSH | 埼玉最終兵器Aether | Critical Unbalance | Link | 幻視の夜 ～ Ghostly Eyes | |
| 竹取飛翔 ～ Lunatic Princess [Ver.CU] | SSH | 埼玉最終兵器Aether | Critical Unbalance | Link | 竹取飛翔 ～ Lunatic Princess | |
| 月まで届け、不死の煙 | Eru | 埼玉最終兵器Aether | Critical Unbalance | Link | 月まで届け、不死の煙 | |
| リバースイデオロギー | Eru | 埼玉最終兵器Aether | Critical Unbalance | Link | リバースイデオロギー | |
| 輝く針の小人族 ～ Little Princess | Eru | 埼玉最終兵器Aether | Critical Unbalance | Link | 輝く針の小人族 ～ Little Princess |