I had a few PGs that I was going to do something with but have not had the time, figured someone will get use out of them
https://playground.babylonjs.com/#S7LE3W#11 ← Damage Popup System
https://playground.babylonjs.com/#MP7QLV#14 ← Separated Axis Theorem Helper
https://playground.babylonjs.com/#2BA9VY#1 ← Procedural Map Decorating
https://playground.babylonjs.com/#N2BK7Q#46 ← Sprite Character Controller