Original soundtrack from the GOG.com re-release.
Album was composed by Eric Brosius and was released on November 30, 1998. Soundtrack consists of 23 tracks tracks with duration over more than hour. Album was released by Looking Glass Studios, GOG.com.
CD 1
| 1 | I Was A Kid Running Messages | 01:17 | |
| 2 | Intro Thief Gold OST - Thief the Dark Project | 01:58 | |
| 3 | Lord Bafford's Mannor | 03:38 | |
| 4 | From the Hammer Book of Tenets | 01:57 | |
| 5 | Break from Cragscleft Prison | 03:35 | |
| 6 | Down Into The Bonehoard | 04:17 | |
| 7 | Assassins | 03:05 | |
| 8 | The Downwind Thieves' Guild | 04:53 | |
| 9 | A Woman Named Viktoria | 01:52 | |
| 10 | The Sword | 03:29 | |
| 11 | The Haunted Cathedral | 05:51 | |
| 12 | The Mage Towers | 06:21 | |
| 13 | The Lost City | 05:34 | |
| 14 | The Song Of The Caverns | 05:17 | |
| 15 | Undercover | 04:21 | |
| 16 | The Eye | 00:42 | |
| 17 | Return To The Cathedral | 07:19 | |
| 18 | Escape! | 03:34 | |
| 19 | The Trickster Is Real After All | 01:24 | |
| 20 | Strange Bedfellows | 03:08 | |
| 21 | Into The Maw Of Chaos | 06:45 | |
| 22 | I Just Saved The World | 00:58 | |
| 23 | Credits | 03:05 | |
