The prologue animation for Sonic Frontiers was announced with a sneak peak clip at Sonic Central stream on June 7, 2022.[1] Prior its release, the animated short was known simply as Sonic Frontiers Prologue.
↑ 2.02.1Sonic the Hedgehog (@sonic_hedgehog). Twitter (November 1, 2022). Archived from the original on November 1, 2022. Retrieved on November 2, 2025. “Knuckles knows every corner of his island and every secret it holds...or so he thought. Sonic Frontiers Prologue: Divergence is here!”
Printed media Manga:Sonic the Hedgehog | The Adventures of SONIC the Hedgehog | Dash & Spin Super Fast Sonic | The Jet Black Hedgehog: Shadow the Hedgehog | Sonic X Shadow Generations X Chao | Sonic and the Blade of Courage | Sonic the Hedgehog: Blue Racer Fleetway Editions:Sonic the Comic | Sonic the Poster Mag | Sonic Summer Special | Knuckles Knock-Out Special | Total Sonic Special Archie Comics:Sonic the Hedgehog | Knuckles the Echidna | Sonic Universe | Archives | Single Issues | Sonic Super Special | Sonic Super Digest IDW Publishing:Sonic the Hedgehog | Tangle & Whisper | Bad Guys | Imposter Syndrome | Scrapnik Island | Fang the Hunter Digital comics:Sonic Forces | Frontiers Prologue: Convergence | Superstars: Fang's Big Break
![DESIGNER: Unknown TYPOGRAPHY: ＤＦＰ綜藝体W9 ("プロローグ （分岐）") FOT-ニューロダン Pro EB ("Divergence") LAUNCHED: November 1, 2022 Japanese logo with プロローグ：Divergence（分岐） wordmark[4]](/wiki/File:%E3%82%BD%E3%83%8B%E3%83%83%E3%82%AF%E3%83%95%E3%83%AD%E3%83%B3%E3%83%86%E3%82%A3%E3%82%A2_%E3%83%97%E3%83%AD%E3%83%AD%E3%83%BC%E3%82%B0%EF%BC%9ADIVERGENCE%EF%BC%88%E5%88%86%E5%B2%90%EF%BC%89.png "ソニックフロンティア プロローグ：DIVERGENCE（分岐）.png (234 KB)")
