Knuckle Cracker Wiki

Outer loop index. When “do” loops are nested, this pushes the value of the third-innermost loop onto the stack. Do not use outside of triply-nested loops.

Note that before the inner loops begin, after they end, or between inner loops, this value may need to be referred to with J or even I.

do(2 1) 
	do(4 3) 
		do(6 5) 
			I J K Trace3
		loop 
	loop 
loop