And you thought one Snakes on a Sudoku was enough? Well, of course it wasn’t. From Heaneyland, the guys who brought you the first Snakes on a Sudoku, here’s number 2:
From their site: “Each row, column, and deadly deadly snake in this sudoku puzzle contains the numbers from 1 through 9 exactly once.” He also posted official answers to the first Snakes on a Sudoku.

I swear to god that file had numbers in it the last time I looked at it. Yeesh.