The Toei Sonic (One sprite on the Toei Super Sonic Run is made by me), Sonic Mania Surge, and Sonic 2 Surge sprites belongs to Hortinus, Shadow, Charmy, Tails, and Classic Amy belongs to Mod Gen Project, and that Kitsunami animation is by Perigic. Give credit if used (except Shadow, Charmy, Tails, Classic Amy, and Kitsunami).
