The Stellar Overload Sound Selection features original music composed by Charles Bardin for the different places, situations, or characters of the game.

Sound Selection Tracklist :

01 - Stellar Overload Main Menu Theme
02 - Adventure Awaits
03 - The Verdant Garden (Day/Night)
04 - Master Li King Pei Theme
05 - A Day on Merx
06 - Fight Against Beasts
07 - Rebel Hidden Outpost
08 - Fight Against Rebels
09 - A Clone Village on Merx
10 - Merx Caves (for a Dead Princess)
11 - Observation Stations
12 - Fight Against Imperium Machina
13 - Watchtowers
14 - Syntonized Village
15 - Fortress - Hallways
16 - Fortress - Mysterious Rooms
17 - Imperator Boss Fight
18 - A Rebel Fortress
19 - Infinite Space
20 - A Day on Istara
21 - Deep Space Diving
22 - Istara Caves (Denn Alles Fleisch)
23 - Space & Time
24 - Snowy Mountains of Istara
25 - A Day in the Swamps
26 - In the Canyons of Novo Ares
27 - Burning Uplands of Novo Ares
28 - Novo Ares Caves (Lacrimosa)
29 - Brothers
30 - Bonus - Trailer Music