Tap the tile you want to slide.
In the game of Sliding Tiles, your objective is to put the square tiles into numerical order from left to right, top to bottom. How many moves will it take?
On the screen above you'll see a scrambled grid of numbered tiles. The grid also includes a single empty space in the bottom-right corner. If you tap a tile directly above, beside, or below the empty space, it will slide into that space.
First, choose a tile to focus on, and decide where you'd like to place it on the grid. For instance, you could start with the "1" tile and choose to place it in the top left corner.
Begin by systematically shifting other tiles in order to move the empty space toward your chosen tile.
Once the empty space is next to your chosen tile, you can start sliding your tile toward its destination.
After you've successfully placed the first tile in the correct spot on the grid, select a second tile, select its destination, and repeat the process.
When all the tiles are in numerical order, return the empty space to the bottom-right corner. That's a win!
You can choose between two grid sizes: "Easier" is a 4×4 grid with 15 numbered tiles, while "Harder" is a 5×5 grid with 24 numbered tiles.
Every scrambled board on Spiffytap is guaranteed to be 100% solvable — no dead ends!