Yup I'm aware of the height borders not showing on new chunks, its a super easy fix. Thanks for all the feedback! The zooming in/out thing is gonna be changed and limited later, but for testing purposes right now its best to be fast
I just found another bug -- If you have every other block broken on a wall down a hole, hug the wall with the broken blocks, and break a block below you so you fall down it, it can cause you to fall slower than normal.