For hundreds of years, puzzle and board game fans have been enthralled with sliding puzzles. The Fifteen Puzzle was designed by Noyes Chapman in 1880, and it was the first sliding puzzle game. We’ll delve further into the most popular sliding puzzle types, such as the Fifteen Puzzle and others, so you can weigh your alternatives when choosing your favorites. Sliding puzzles, on the other hand, all share a few fundamental ideas. The puzzles are usually two-dimensional and require sliding tiles around on a board to produce a specified shape or picture.

Anyone who has attempted to solve a sliding puzzle knows how tough it can be. Sliders are classified as PSPACE-complete by mathematicians, which is a measure of their mathematical complexity. In layman’s terms, it suggests that even computers have trouble coming up with a solution [source: Hearn].

There is no uniform rule for solving a sliding puzzle, although many befuddled players wish there was. You gain intuition about how to move pieces throughout the playing space as you work on a series of sliders. You’ll improve, but each task will remain difficult.

Because all of the components are squares, the 15-type sliding puzzle is one of the easiest to complete. Here are a few pointers to get you started:

• Begin by repositioning the 1 and 2 in the upper left corner to their correct locations.
• Place the number three in the upper right corner.
• Move the four under the three.
• Slide the 3 to the left and the 4 up to complete the first row.
• Rep with the following row, leaving the row above untouched.
• Rearrange the pieces in the remaining two rows until they are in place to finish the puzzle.
• It’s sometimes easier to make “snakes” of pieces in the appropriate sequence rather than placing them separately in their final positions.

How to solve a 3×3 slide puzzle:

Appear a photo of the completed puzzle to get an idea of how it should look:

If your slide puzzle just includes numbers on the tiles, when you’re done, they’ll read in ascending order. If your puzzle has an image on it, look for a finished picture on the package to get a clearer sense of where the tiles should go.

If the tiles simply have images on them, assign numbers to them depending on their ultimate proper locations. If you know the tile goes in the top left corner, for example, name it “1” to indicate that it is in the first place.

Place the first tile in the top left corner of the board:

It’s simplest to begin by putting the first tile in position so you don’t have to worry about it afterward. To get the initial tile up to the corner, slide the surrounding tiles into the vacant square on the puzzle. Depending on how you mixed up your jigsaw, you may need to change a number of the other tiles, but don’t worry about their places just now. Once you’ve placed the initial tile in the top left corner, don’t move it again.

After you’ve placed the initial tile, you won’t have to move it again.

In the top row, place the third tile in the center position:

Even though you may wish to place the second tile in the exact area, this makes completing the top row a little more difficult. Instead, arrange the tiles on the board such that the third tile is in the middle of the top row. Make sure the first tile is in the upper left corner. [2] It makes no difference where the gap finishes up following this transfer.

When you try to slot the third tile into position after moving the second tile into the middle of the top row, you’ll almost always have to move it and the first tile again.

The second tile should be slid immediately below the third:

Place the tiles on the board in such a way that the tile that should end in the middle of the top row is in the puzzle’s center. Keep the first and third tiles in their existing places, but any tile in the upper right corner can be moved as necessary.

This is frequently the most difficult portion of a 3 x 3 puzzle to solve, and it may include moving a large number of tiles in the bottom two rows.

Rotate the second and third tiles until they are in their proper positions:

Slide any of the other tiles to the top right corner or the right side of the middle row to fill the gap. If the gap is in the top right corner, just slide the third tile to the right and replace it with the second tile to complete the row. If the gap is in the center row’s rightmost slot, slide the tile now in the top right corner down, then place the third and second tiles as described above. Leave the top row alone once you’ve completed it.

What are slide puzzle solver apps:

With all of the many types of sliding puzzles available, there is now a site where you can easily access a virtual version of each one. You may get sliding puzzle mobile applications on your phone that includes all of these fun game modes and more. With a sliding puzzle simulator mobile app, you may play a variety of games of varying difficulty, learn new game styles with helpful tutorials, and even tweak the game’s algorithm by adding or eliminating tiles to make it your own.

If you enjoy hard, mind-bending puzzle games like Sudoku, Minesweeper, and others, you’ll love sliding puzzle smartphone applications. These puzzles were formerly popular as board games with real pieces and frames, but they are now much more enjoyable and handy as smartphone apps. You can enjoy putting your brain to the test with a sliding puzzle game on your phone whether you’re on the bus, in the car, or lounging on the sofa. These are 4×4 slide puzzle solver apps. The name of some apps are given below

• Number Puzzle – Sliding Puzzle
• Sliding Puzzle Challenge
• Sliding Puzzle
• Slide Puzzle King
• sudoku