Sonic the Hedgehog 2 ending explained, How it sets up Sonic 3

Sonic the Hedgehog 2: The Official Movie Pre-Quill, Sonic the Hedgehog Cinematic Universe Wiki

Sonic SMS Remake: Sonic 2

Sonic 2 sweeps the nation being No. 3 for the sixth weekend since its release – The Advocate

Sonic 2 Is Already Teasing Metal Sonic For Robotnik's Endgame

Sonic Classic Heroes - Sonic Retro

Sonic the Hedgehog 2 Post Credits Scene and Ending Explained - IGN

Box Office: 'Sonic the Hedgehog 2' Earns $6.3 Million in Previews

Modern Sonic [Sonic the Hedgehog 2 (2013)] [Works In Progress]

Tyson Hesse on X: Beyond honored to come back on Sonic 2 as storyboard supervisor and character design lead. The movie we're putting together is a truly wild ride. It's huge and

Review: 'Sonic The Hedgehog 2' Is A Bigger, Longer And Often Better Sequel