SBM DLC: Half-Life/Opposing Force
This a Half-Life & Opposing Force DLC pack for SBM. Main addon is required.
Includes:
- 12 Ambient tracks
- 5 Alien tracks
- 8 Soldier tracks
- 4 Boss tracks
For additional info, consult the core mod; –><–
More Battle Music DLCs: –><–
make sure to check out my other addons if you are interested.
My Created GMOD Addons
