I NY is the fourth episode of Killer Puzzle.
Text walkthrough
Level 1
Up, right, down, right, right, left, up
Level 2
Up, left, right, down, left, right, up, up, down, left, up, left, down
Level 3
Left, up right, down, left, right, up, up, right, down, left, up, left, down, down, right
Level 4
Right, up, up, left, up, right, up, right, down, right, up, left, down, left, up, right, down, right, down, left
Level 5
Left, down, right, up, down, left, up, left, down, right, left, up, right, down
Level 6
Right, right, up, left, down, right, up, down, right, up, left, up, down, left
Level 7
Left, up, right, up, left, down, right, down
Level 8
Left, up, left, left, down, right, down, left, up, down, right, left, up, right, down, left, up, down, right, up, left, left, up
Level 9
Left, down, left, right, up, right, down, left, right, up, left, up
Level 10
Down, right, down, up, left, down, left, up, right, up, left, down, left, up, right, down
Level 11
Up, left, down, right, up, left, left, down, right, up, left, up
Level 12
Right, up, down, left, up, right, down, up, left, down, up, down, right.
Level 13
Left, up, left, right, down, left, up, left, up, right, left, right, down, right, left, up, left, up, right, up, right, down, right, down, left, up, down, left, up, right, up, left, down, right, down