Fallout 3 (2008) was developed by Bethesda Game Studios and published by Bethesda Softworks. The soundtrack was composed by Inon Zur.
It is available on iTunes:
Tracklist:
1. Main Title (0:00)
2. New World, New Order (2:04)
3. Lockstep (3:39)
4. Price of Honor (5:17)
5. Fortress (6:57)
6. Unwelcome Guest (8:38)
7. Ambush (12:17)
8. Never Surrender (15:46)
9. Metal on Metal (17:50)
10. Behemoth (21:19)
11. Think Fast, Shoot Faster (24:01)
12. Chance to Hit (27:03)
13. Forgotten (30:04)
14. Clues in the Darkness (33:38)
15. No Way out but Through (37:03)
16. Out of Service (40:41)
17. The Ferals (44:18)
18. Gotta Start Somewhere (47:34)
19. Old Lands, New Frontiers (49:38)
20. Pieces of the Past (53:07)
21. City of Ruin (56:33)
22. Wandering the Wastes (1:00:38)
23. Ashes and Sand (1:04:04)
24. What Remains (1:06:53)
25. Place of Refuge (1:10:24)
26. The Smallest Hope (1:13:01)
27. The Caravans (1:15:46)
28. Megaton (1:19:17)
29. A Stranger in Town (1:22:45)