Sonic CD Plus ost:Relic Ruins bad future (JP)

Sonic CD Plus ost:Relic Ruins present (JP)

Sonic CD Plus ost:Relic Ruins good future (JP)

Джем – Sonic CD Plus ost:Relic Ruins bad future (JP)

[Sonic the Hedgehog CD (1993) - Fan-Made] Dubious Depths Zone "Bad Future" Mix

[FAN MADE] Unknown Good Future - Sonic CD Beta Archive Music Extended

Sonic CD Plus ost:Tidal Tempest bad future (JP)

Как мог бы выглядеть Sonic CD

Sonic CD Plus ost:Relic Ruins Bad Future (Alternative)

Relic Ruins Bad Future JPN (Old Ver.) [Fan-Made] - Sonic the Hedgehog CD Music Extended

Sonic CD OST - Dubious Depths Bad Future ( R2 / Ridicule Root ) [HD] (V1)

Stardust Speedway Bad Future (JPN/PAL) - Sonic the Hedgehog CD Music Extended

R2 / Dubious Depths Present (US Version) - Sonic CD [Relic Ruins]

LOST Sonic Level Name Finally Revealed After 30 Years

Stardust Speedway (Re-Imagined) [YM2151 + SegaPCM] - Sonic CD (JP)

Metallic Madness Zone Good Future Sonic CD Jap/Pal (Slowed+Reverb)

Relic Ruins Good Future JPN (Old Ver.) [Fan-Made] - Sonic the Hedgehog CD Music Extended

Alex Lee X Masafumi Ogata - The Relic Ruins (Sonic CD R2 - Take It Remix / Mashup)

Sonic CD (JP/EU) Music: Relic Ruins Present (R2) [HD]

Tidal Tempest (Re-Imagined) [YM2151 + SegaPCM] - Sonic CD (JP)

R2 / Dubious Depths Bad Future (US Version) - Sonic CD [Relic Ruins]