Scratch is waaay too slow. And this project proves it. All it does is increase a variable for every pixel on the screen every frame. And it causes a tiny amount of lag. Turbowarp easily handles 60 FPS on a low-end computer, while Scratch barely achieves 15-20 FPS. Compare regular Scratch performance to Turbowarp: https://turbowarp.org/1184072822
Yeah, it's 8 blocks. And I made it all. SURPRISE!