I have no clue how much of this will work online, and most of it isn't completely finished. If you want it to work, do it yourself. It has more capability than any other version of the game.
Removes like 1800 blocks of code, optimizes most scripts, incorporates an optimized player renderer. (and slightly breaks the old one.) This is faster than /any/ other build of the game. @KIKOKO_ for the main game. @Black_Smith for any changes in the code.