Holding alt and pressing left or right to tab through the different editors will also move the code editor cursor left/right.
Can be somewhat annoying when you're looking at sprite indexes and going back and forth rapidly.
Working on a little demake of MinerVGA.
Currently sitting at 15 ore types, 488 tokens, and 1 sprite page used. Most of the ores are loaded via peek() at sprite data. I want to keep it to one sprite page and 0 map pages, but we'll see how much I get done.