Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | METAL GEAR SOLID PEACE WALKER Main Theme | 本田晃弘 | 2:57 |
| 2 | HEAVENS DIVIDE | Donna Burke | 5:15 |
| 3 | Rain of Bane | 戸田信子 | 1:26 |
| 4 | Marshland | 本田晃弘 | 1:41 |
| 5 | Clients | 陣内一真 | 2:12 |
| 6 | Heavy Arms | 陣内一真 | 2:04 |
| 7 | The Spear | 陣内一真 | 1:36 |
| 8 | Fearless | 陣内一真 | 1:14 |
| 9 | Tank Corps | Jeremy Soule | 2:19 |
| 10 | Little Brother | 戸田信子 & 日比野則彦 | 5:03 |
| 11 | Highland | 陣内一真 | 1:39 |
| 12 | Cold Principle | 陣内一真 | 3:24 |
| 13 | PUPA | 戸田信子 | 1:34 |
| 14 | Hide-Out | 陣内一真 | 2:32 |
| 15 | Air Strike | 鈴木克崇 | 2:33 |
| 16 | Entry Gate | 戸田信子 | 2:26 |
| 17 | CHRYSALIS | 陣内一真 | 2:24 |
| 18 | COCOON | 陣内一真 | 2:12 |
| 19 | Mother Base | 戸田信子 | 1:39 |
| 20 | Dead Ahead | 陣内一真 | 2:10 |
| 21 | Facility | 陣内一真 | 0:48 |
| 22 | Take Down | Todd Haberman | 1:55 |
| 23 | Boot Sequence | 泉谷隆洋 | 1:52 |
| 24 | Peace Walker | Todd Haberman | 3:00 |
| 25 | Outer Heaven | 陣内一真 & 戸田信子 | 4:59 |
| 26 | Uninterrupted Signal | 戸田信子 | 1:59 |
| 27 | Zero Allies! | 陣内一真 | 4:35 |
| 28 | 恋の抑止力 | PAZ(CV:水樹奈々) | 4:57 |
Source: MusicBrainz release group bb12d41d-5a7c-4848-8f47-e9181555cb26 (CC0). Cover: Cover Art Archive.