Underverse OST - Occisor [Killer!Sans's Theme]
Underverse OST - Inking Mistake [Ink vs Error Battle Theme]
Underverse OST - Trapped in Deception
Underverse OST - Soulless Heart [Season 2 Ending Theme]
Underverse OST - Hollowed [2023 Remaster][Geno's Theme]
Underverse - Overwrite [X-Event!Chara Theme]
Underverse OST - Mismatch [Error!Sans's Theme]
Underverse OST - SEG FAULT [Fatal Error's Theme][Underverse 0.7 Part 2 Remake]
Underverse - Black Apple [Nightmare!Sans's Theme]
Underverse OST - OVERWRITE [XChara's Theme]
Underverse OST - Sweet Sweet Swagger [Fresh's Theme][Remix by NyxTheShield]
Underverse OST - Alternation [2023 Remaster] [Opening Theme 2]
Underverse OST - Waiting For You [Original Song]
Underverse OST - Sigma Signal [Alphys's Theme]
Underverse OST - Wicked Extravaganza [X!Muffet's Theme 2][Xtended Version]
Underverse - Second Chance (Second Season OST] [Full Album Stream]
Underverse OST - Megalovania
Underverse OST - Deceit [X!Tale Papyrus's Theme]
Underverse OST - Reality
Underverse OST - Halcyon [X!Tale Toriel's Theme]