Here is a list of links to video game soundtracks I personally own and figured id let all others listen to as well.
American Mcgee’s Alice Original Music Score
Alice: Madness Returns (Original Videogame Soundtrack)
Age of Empires GOLD: Reworked MIDI Soundtrack
Age of Empires: Definitive Edition Original Soundtrack
Arcade Paradise Original Soundtrack
Baldur’s Gate: Enhanced Edition Official Soundtrack
Baldur’s Gate: Siege of Dragonspear Enhanced Edition Official Soundtrack
Baldur’s Gate II: Enhanced Edition Official Soundtrack
The Binding of Isaac Soundtrack
Blood: Reworked MIDI Soundtrack
Bullet Heaven 2 Soundtrack
The Callisto Protocol (Original Game Soundtrack)
Chernobylite Original Soundtrack
CHRONO TRIGGER Original Soundtrack【DS Edition】
CrossCode (Original Game Soundtrack)
Cyber Knights: Flashpoint Soundtrack
Dead Space 2023 (Original Soundtrack)
Dead Space 2008 (Original Soundtrack)
Dead Space 2 (Original Videogame Score)
Dead Space 3 (Original Video Game Score)
Music From The Game “Demon’s Tilt”
Descent (1994) Soundtrack
DUSK ’82 Soundtrack
DUSK Official Soundtrack
The Elder Scrolls I: Arena (Original Game Soundtrack)
The Elder Scrolls III: Morrowind Original Game Soundtrack
The Elder Scrolls IV: Oblivion Original Game Soundtrack
Epic Battle Fantasy Collection – Soundtrack
Epic Battle Fantasy 3 Soundtrack
Epic Battle Fantasy 4 Soundtrack
Epic Battle Fantasy 5 Soundtrack
Fallout New Vegas: Original Game Soundtrack
Forsaken Remastered Soundtrack
Fear & Hunger Soundtrack
FINAL FANTASY I PIXEL REMASTER Original Soundtrack
FINAL FANTASY II PIXEL REMASTER Original Soundtrack
FINAL FANTASY III PIXEL REMASTER Original Soundtrack
FINAL FANTASY IV PIXEL REMASTER Original Soundtrack
FINAL FANTASY V PIXEL REMASTER Original Soundtrack
FINAL FANTASY VI PIXEL REMASTER Original Soundtrack
Half-Life Soundtrack
Half-Life 2 Soundtrack
Halfquake Trilogy Complete Soundtrack
Halo: Combat Evolved (Original Soundtrack)
Halo 2, Vol. 1 (Original Soundtrack)
Halo 2, Vol. 2 (Original Soundtrack)
Halo 3 (Original Soundtrack)
Hands of Necromancy Original Soundtrack
Harold Halibut Soundtrack
Heroes of Might & Magic Original Soundtrack
Heroes of Might & Magic 2: Gold Original Sountrack
Heroes of Might and Magic II: Reworked MIDI Soundtrack
Heroes of Might and Magic® 3: Complete Original Soundtrack
HROT OST
Ion Fury (Official Soundtrack) Extended Edition
Ion Fury: Aftershock (Official Soundtrack)
Lost In Vivo (Original Soundtrack)
Manhunt (Original Soundtrack)
Manhunt 2 (Original Soundtrack)
Mega Man Battle Network Legacy Collection Original Soundtrack
Neverwinter Nights: Enhanced Edition Official Soundtrack
Neverwinter Nights: Premium Adventures Official Soundtrack
Neverwinter Nights: Darkness Over Daggerford Official Soundtrack
Neverwinter Nights: Tyrants of the Moonsea Official Soundtrack
Neverwinter Nights 2 Complete Original Soundtrack
Outcast – The Original Game Score
Outcast – A New Beginning Soundtrack
Outward Soundtrack
POSTAL Original Soundtrack
POSTAL Redux Original Soundtrack
POSTAL 2 Original Soundtrack
POSTAL 4: No Regerts Original Soundtrack
POSTAL Brain Damaged Original Game Soundtrack
Prey (2006): Official Soundtrack, Vol. 1
Prey (2006): Official Soundtrack, Vol. 2
Prodeus Soundtrack
Quake Soundtrack
Quake 2 Remastered
Quake II Mission Pack 1 The Reckoning Remastered
Quake II Mission Pack 2 Ground Zero Remastered
Red Faction: Armageddon Original Soundtrack
Rise of the Triad: Dark War Soundtrack
Rogue Trooper Redux Original Soundtrack
RuneScape B-SIDE
Serious Sam: The First Encounter Video Game Soundtrack
SIGIL Midi Soundtrack
Buckethead’s SIGIL Soundtrack
SIGIL 2 Midi Soundtrack
THORR’s SIGIL 2 Soundtrack
SILENT HILL2 (Original Soundtrack)
Siralim – Soundtrack
Slayers X: Terminal Aftermath: Vengance of the Slayer Soundtrack
Starfield Official Soundtrack
System Shock (2023) Soundtrack
System Shock (1994) Soundtrack
System Shock 2 (1999) Soundtrack
TREPANG2 Demo Original Soundtrack
TREPANG2 Original Soundtrack
Wartales Soundtrack