Shadow confirmed as Sonic Generations rival - Gematsu

Shadow the Hedgehog, first introduced in Sonic Adventure 2 for Dreamcast, will come to Sonic Generations this fall as one of the blue hedgehog’s rival characters.

Project Sonic 2017 announced for PS4, Xbox One, NX, and PC - Gematsu

RK128 – Page 4 – Robert Kellett – Retrospectives of Gaming History

News - August, 2022

Shadow to Rival Sonic in Generations

Shadow the Hedgehog (Sonic Generations), Sonic Wiki Zone

Sega Begins 'Sonic 2020' News Project With More News Every Month - Siliconera

News - December, 2020

Shadow the Hedgehog (Sonic Generations), Sonic Wiki Zone

Rival Battle: Shadow the Hedgehog For True Story - Circuit Freq RMX

ハリネズミ — When your Rival Distracts You.

nioh2_combat_still.jpg

Four Syphon Filter games rated for PS5 & PS4 – likely for PS Plus

Newcomer Shadow The Hedgehog by evilwaluigi on DeviantArt

Sonic Generations Rival Shadow Battle(Fake) by facundogomez on DeviantArt

Sonic Origins, Sonic Wiki Zone