Glue2D is a full game engine built ENTIRELY in vanilla Scratch. It uses the pen extension only. It's an ambitious project I've been working on to prove what's possible on Scratch, while helping others learn more about 2D in an easy way. There is no documentation for this. I didn't make this, only ogs remember this project
Thanks to everyone who helped make this possible: And of course, a final thank you to YOU for using this! Enjoy :)