Aion ~The Tower Of Eternity~ Original Sound Track
| Composed by | Ryo Kunihiko |
| Arranged by | Ryo Kunihiko |
| Published by | Pony Canyon |
| Catalog number | PCSD00277 |
| Release type | Game Soundtrack - Official Release |
| Format | 1 CD - 22 tracks |
| Release date | October 21, 2008 |
| Duration | 01:15:47 |
| Genres |
| 1 | The Tower of Eternity - 永遠の塔 | 04:02 |  |
| 2 | The Wings of Knight - 戦士の翼 (Origa Ver.) | 02:54 | |
| 3 | A Fairy of The Peace - 精霊らの歌 | 04:30 | |
| 4 | Kingdom of Light - 天上の宮殿 | 04:30 | |
| 5 | Song of Moonlight - 月光の歌 | 03:24 | |
| 6 | Solid State Battle - 激戦 | 03:06 | |
| 7 | Death Waltz - 死のワルツ | 02:44 | |
| 8 | Magma & Beast - 燃える大地 | 03:14 | |
| 9 | Blue Forest - 森の明け方 | 03:13 | |
| 10 | Forgotten Sorrow - 見えない悲しみ (Eng.Ver.) | 04:02 | |
| 11 | Step to The Next World - 新世界での跳躍 | 03:20 | |
| 12 | Darkness in Your Heart - 光る闇 | 03:28 | |
| 13 | Voices from The Ruins - 荒野の声 | 04:35 | |
| 14 | Attack The Unsion - 連合軍の反撃 | 02:17 | |
| 15 | Arabesque - アラベスク | 02:12 | |
| 16 | Dream of The Shepherd - 羊飼いの夢 | 02:59 | |
| 17 | Red Land - 赤い大地 | 03:40 | |
| 18 | Dark's Innocence - 闇と純粋 | 03:30 | |
| 19 | Raging Strings - 猛烈な涙 | 03:23 | |
| 20 | Flying Dragon - 竜の非常 | 03:20 | |
| 21 | Heaven's Gate - 異界の戦場 | 03:21 | |
| 22 | Forgotten Sorrow - 見えない悲しみ (Kor.Ver) | 04:03 | |
