SonicTheHedgehogVsShadowTheHedgehog on Game Jolt: FLEETWAY SONIC VS DARK SONIC

DARK SONIC VS FLEETWAY SUPER SONIC!!! - Sonic Mania Mod Showcase!!! (#30)

Dark Sonic VS Fleetway Sonic [Genocide]

Dark Fleetway Super Sonic Vs Chaos Nazo by bedehel766 on DeviantArt

Dark Sonic vs Dark Super Fleetway Sonic by BeeWinter55 on DeviantArt

Sonic Vs Sonic Exe Vs Fleetway Sonic Vs Sonic The Werehog

DARK SONIC VS FLEETWAY SUPER SONIC!!! - Sonic Mania Mod Showcase!!! (#30)

Sonic.exe Vs Dark Fleetway Sonic by umbrax95 on DeviantArt

Dark Super Sonic VS Fleetway Super Scourge : r/archiesonic

Dark Megaman.exe Vs Fleetway Super Sonic (Megaman.exe battle network vs Fleetway sonic comics) : r/DeathBattleMatchups

Fleetway Sonic vs. K.O. (Sonic The Hedgehog vs. Ok K.O. Let's Be Heroes) two heroes of their respective worlds of have an incontrollable dark side. (soundtrack: the other side of the coin)