This is an attempt at a 2.5D engine (similar to Pokémon and Stardew Valley) I think), I made this for my scrapped Scratch Volleyball, but some of the Physics code got weird, so I decided to use the code here! Please give credit though. Version 2: https://scratch.mit.edu/projects/738332071/
Thanks to @heatblast for the gravity code. Some glitches with the Depth Sorting, just ignore.