Duck Builder is a level editor game, similar to Super Mario Maker, Ultimate Level Builder, etc. You can share levels in Duck Builder as URL links or files. I first found this game on @garageofsilliness8256's video: https://youtu.be/ccUJBIO-Ki0?si=Aqyba_dN-Gt4IR75
Play Duck Builder here: https://quackplusplus.itch.io/duck-builder
