Sonic Mania Dev Confirms Involvement With Sonic Origins

Headcannon returns for fourth outing - Headcannon, known for its work on Sonic Mania alongside the mobile versions of Soni

Sonic Origins – 10 New Things You Need To Know

Sonic Mania Dev Confirms It Helped SEGA with Sonic Origins Plus

Headcannon Worked on Sonic Origins Plus' Amy Rose and Knuckles

Sonic Mania Developer Confirms Full Translation of Game's Physics to Sonic Superstars – Sonic City

Not Even Sonic Origins' Developer Is Happy With The Game

Former Sonic the Hedgehog Developer Confirms that Michael Jackson Composed Music for Sonic 3 - Paste Magazine

How Sonic Mania 's devs made the old new (and good) again

Sonic the Hedgehog (2020) - News - IMDb

Sonic Superstars was originally set to be developed by the Mania team, Naoto Oshima now in charge of project, Page 2

Sonic Origins Plus Officially Announced, Adds Game Gear Titles and More in June