Featured Puzzle: Snake #1 – Escape the Zombie Horde!

Your town has become the latest target of the zombie horde! Make your getaway through the sewer tunnels! You know the manholes where you will enter and exit, but you need to figure out the correct path to take.

• The path of the tunnel is exactly one cell wide.
• There is only one path of cells that travels orthogonally (up, down, left, or right).
• The tunnel will never touch itself, not even diagonally (i.e., no two portions of the path will be adjacent in any way)
• Numbers on the edges of the grid indicate how many cells within that row or column are part of the path.
• Rows or columns without a clue number have an unknown number of filled-in cells, not necessarily zero.