2nd Key Pattern

Note that in the video I use a shortcut for getting the final 1600, while the graphics below show a non-stop pattern for achieving the same perfect board.

2nd Key Pattern 1 of 7 2nd Key Pattern 2 of 7 2nd Key Pattern 3 of 7 2nd Key Pattern 4 of 7 2nd Key Pattern 5 of 7 2nd Key Pattern 6 of 7 2nd Key Pattern 7 of 7