8-sliding-puzzle

A simple puzzle of 8 square tiles. Can you assemble within 50 moves?

install

$ npm install -g 8-sliding-puzzle

rule

• This puzzle is a sliding puzzle having 8 square tiles numbered 1–8 in a frame that is 3 tiles high and 3 tiles wide, leaving one unoccupied tile position.
• Tiles in the same row or column of the open position can be moved by sliding them horizontally or vertically, respectively.
• You can move it 50 times in one puzzle.
• The goal of the puzzle is to place the tiles in numerical order.
• And at the end, be sure to put the blank tile in the lower right corner.

usage

$ 8-sliding-puzzle

Select a number and press enter.

Let's complete this puzzle within 50 moves.

  ---+---+---
   3   1   2
  ---+---+---
   7   4   5
  ---+---+---
   8   6
  ---+---+---


? [Select a number you want to move:] 1/50 …
❯ 5
  6

A solved 8-sliding-puzzle

  ---+---+---
   1   2   3
  ---+---+---
   4   5   6
  ---+---+---
   7   8
  ---+---+---

LICENSE

MIT