01 Descent to the Surface 3:37
02 Main Menu 4:31
03 Infesting 3:03
04 Hive 4:06
05 Rush 1:44
06 Decay 4:14
07 Evolution 2:27
08 Rust & Steam 4:18
09 Tarnished 2:35
10 Exosuit 2:19
11 Origin of Kharaa 4:27
12 Thirsty Onos 5:28
13 Alone 2:13
14 Refinery 1:14
15 Gorilla 4:35
16 Frontiersmen 1:53
17 The Future 5:23
Disc length 58:07