Today's Sonic Central stream didn't give us a release date for Sonic Superstars, but it did reveal a new Lego DLC.
Sonic Superstars Review - Aw Yeah, This Is Happening! - MonsterVine
Sonic Superstars, Sonic Wiki Zone
Sonic Superstars Digital Deluxe To Include Prototype Rabbit Skin, Mecha Sonic, LEGO Fun Pack - Games - Sonic Stadium
Sonic Superstars: Battle Mode Gameplay Overview Trailer - IGN
Sonic Superstars (v1.0.5A + LEGO Sonic DLC + Ryujinx Emulator, MULTi8) / Vlad Circus: Descend Into Madness (v8.93, MULTi6) 115 MB / Cavern of Dreams: Deluxe Bundle! (v1.2 + Bonus OST) 187 MB [FitGirl Repacks] : r/CrackWatch
Sonic Superstars » SEGAbits - #1 Source for SEGA News
Lego – Sonic City Sonic the Hedgehog News, Media, & Community
Sonic Superstars is Getting Free LEGO DLC and Pre-Order Bonuses – Sonic City
Another Sonic game is set to be released next year, as claimed in a leaked document. Gaming news - eSports events review, analytics, announcements, interviews, statistics - Yb2GKWfUt
Sonic Superstars DLC and All Addons - Epic Games Store
Sonic Superstars Lego DLC Trailer Reveal & Fang New Info Revealed
SONIC SUPERSTARS for Nintendo Switch - Nintendo Official Site
Sonic News Nintendo Life