Nine: a tui sliding puzzle (Bash)

cross-posted from: https://lemmy.world/post/13826157

https://gitlab.com/christosangel/nine

nine is a tui implementation of the classic 3x3 sliding-puzzle, in Bash.

There is a 3x3 grid that contains 8 tiles, and one position that is empty.

The user can move around the 8 tiles on the only one empty space, using the navigation keys.

The player in order to win, has to put the numbered tiles in order.