IF THE PROJECT LAGS, PRESS SPACE TO REMOVE BACKGROUND STARS. THAT SHOULD IMPROVE PERFORMANCE. Engine using these - https://scratch.mit.edu/projects/1192506986/ Sonic 1 / Sonic CD Animations - https://scratch.mit.edu/projects/991994584/ LONG overdue, let's be honest. I made the revamped S1/SCD + S2 sprites over a year ago. Never animated them. Until now! Some improvements were made here compared to previous sprites, and those have been (or are in the process of being) backported to the S1/SCD and S3 sprites.
SEGA