This is an extra post for any sysudokies working up Maestro 4 for color bridging. After
1: NWm=>Wm, Sm. 2: Cm. 3:NWm=>Wm, Sm. 4: NEm=>Em. 5: SW5=>Sm.
6: Nm=>Cm, SWm. 7: Nc5np67. 8:
9: NE9=>(SEm, NE4=>(NW4m, NE5m=>E5m), NE2m), Cm.
the grid should be:
Line marking results will be in the next post. Naked pairs do the elimination work, and we end with many bv’s and slinks. I completed rows first and closed with three columns.