Was able to merge 1k cubes into 1 custom asset, even though it didn't really improve the game's performance.
When attempting to mesh merge 20 1k cubes custom assets into 1 my PC gave up and crashed. I did get an over 150MB obj however.
But that's just sad. Not only it didn't help with overall performance, it actually made it harder for sandbox to run. All I wanted was an unlimited pile of cubes for Christmas, but now I can't even get to 100k, 20k is my max now.
My beloved cubes... I'm so sorry... It was not meant to be....
