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15-puzzle solver. Generates a random 4x4 slider puzzle and plays an algorithm to solve it, or lets you solve it yourself!
- Sliding Puzzle Solver
Sliding puzzle solver that supports any sized puzzle, custom...
- The Sliding Puzzle
This interactive webpage applies two methods to solve the...
- Sliding Puzzle Solver
Sliding puzzle solver that supports any sized puzzle, custom images, and every start and goal state.
The solution of a 15-Puzzle is not so hard, it can easily be done intuitively. You only need to know a little trick when you reach the last two pieces of a layer. Let's say we have a 4x4 puzzle and we want to solve it starting with the tile marked with 1 in the upper left corner.
Sliding Block Puzzle Solver. Initial Setup. Layout the initial state of the board. You can create blocks by dragging the left mouse button over empty space. Click on a block to get a popup menu. Blocks can be marked "Locked In Place" so the solver knows it may not move them. Next >> New Grid. Download the sources! (BSD licensed):
15-Puzzle Optimal Solver. The solved state of the 15-puzzle can be reached from any solvable position within 80 moves or less. Exchanging two arbitrary tiles of a solvable position leads to an unsolvable position. There are 16!/2 = 10,461,394,944,000 different solvable positions.
This sliding puzzle solver aims to allow users to solve, create, and play sliding puzzles with custom images and dimensions.
This interactive webpage applies two methods to solve the 15-puzzle: A* and Iterative deepening A* (IDA*). You can play around with the puzzle on the left or click on the shuffle button to generate 10 random moves.
