Halo 2: Original Soundtrack is the soundtrack for the video game Halo 2. There are 2 volumes, which were released almost two years apart. Volume 1 was released on November 9th, 2004 and Volume 2 was released on April 25th, 2006. All music was created by Martin O'Donnell and Michael Salvatori except where noted.
Volume 1
- Halo Theme Mjolnir Mix (Guitarist: Steve Vai) - 4:11
- Blow Me Away - Breaking Benjamin - 3:11
- Peril - 2:47
- Ghosts of Reach - 2:22
- Follow (1st Movement of The Odyssey) - Incubus - 4:15
- Heretic, Hero - 2:32
- Flawed Legacy - 1:59
- Impend - 2:21
- Never Surrender - Nile Rodgers & Nataraj - 3:36
- Ancient Machine - 1:39
- 2nd Movement of The Odyssey - Incubus - 5:10
- In Amber Clad - 1:38
- The Last Spartan - 2:18
- Orbit of Glass - 1:18
- 3rd Movement Of The Odyssey - Incubus - 6:40
- Heavy Price Paid - 2:32
- Earth City - 3:06
- High Charity - 1:59
- 4th Movement of The Odyssey - Incubus - 9:07
- Remembrance - 1:17
- Connected - Hoobastank - 2:39 (Bonus Cut)
- Volume 1 also included an excerpt of the Covenant Writ of Union.
Volume 2
Volume 2 departed from the format of Volume 1. The tracks of music are grouped into suites with different chapters, similar to movements in a symphony. On the Volume 2 inlay card, Martin O'Donnell leaves a short message detailing why he chose to use this structure:
"I decided to use a "suite" structure that corresponds to the chapters within the game. In a sense, by listening to this soundtrack, you will hear the musical representation of the story of Halo 2."
- Prologue - 2:35 [I. Rising (:20); II. Cloistered Expectancy (:25); III Weight of Failure (1:50)]
- Cairo Suite - 9:42 [I. Cold Blue Light (1:54); II. Waking Spartan (3:36); III. Jeweled Hull (2:03); IV. Chill Exposure (2:09)]
- Mombasa Suite - 6:41 [I. Metropole (1:29); II. Broken Gates (2:47); III. Encounter (2:25)]
- Unyielding - 3:05
- Mausoleum Suite - 8:10 [I. Destroyer's Invocation (4:36); II. Falling Up (1:49); III. Infected (1:16); IV. Shudder (:29)]
- Unforgotten - 2:09
- Delta Halo Suite - 11:26 [I. Penance (2:32); II. Wage (2:42); III. Leonidas (2:28); IV. Dust and Bones (1:44)]
- Sacred Icon Suite - 7:26 [I. Cortege (3:38); II. Opening Volley (:28); III. Veins of Stone (3:20)]
- Reclaimer [featuring Steve Vai (Guitarist)] - 3:05
- High Charity Suite - 8:27 [I. Rue and Woe (1:30); II. Respite (2:17); III. Antediluvia (2:22); IV. Pursuit of Truth (2:18)]
- Finale - 3:10 [I. Great Journey (1:15); II. Thermopylae Soon (1:55)]
- Epilogue - 3:49 [I. Beholden (1:03); II. Road to Voi (2:19); III. Subsume (:27)]
- Volume 2 also included an excerpt of the Covenant Ratification Parley.