Episode Shadow - Sonic Forces Guide - IGN

Outside of the main story missions in Sonic Forces, Episode Shadow is additional story content that is a prequel to the main missions. The three stages are

Sonic Forces (PS4) - Episode Shadow

DLC - Sonic Forces Guide - IGN

Boss Battles - Sonic Forces Guide - IGN

Sonic Forces - IGN

anyone wanna guess what my favourite sonic game is? : r

Mystic Jungle - Eggman's Facility - Sonic Forces Guide - IGN

Sonic Forces - Episode Shadow DLC Gameplay - IGN

Green Hill - Virtual Reality - Sonic Forces Guide - IGN

Sonic Prime - Rotten Tomatoes

Tips and Tricks - Sonic Forces Guide - IGN

Sonic Forces - IGN

Sonic Forces

Sonic Forces: Shadow the Hedgehog DLC Announced - IGN

DLC - Sonic Forces Guide - IGN

Mystic Jungle - Eggman's Facility - Sonic Forces Guide - IGN