How To Solve 8 Puzzle Game


The 8 Puzzle Game is a classic sliding puzzle that consists of a 3×3 grid with eight numbered tiles and one blank space. The objective of the game is to rearrange the tiles into a specific order by sliding them around the grid. While it may seem challenging at first, with the right approach and strategies, you can solve the 8 Puzzle Game efficiently.

Step-by-Step Guide

Step 1: Familiarize Yourself with the Initial State

Before attempting to solve the puzzle, take a moment to analyze the initial state of the grid. Identify the position of each numbered tile and the location of the blank space. This will help you visualize the moves required to solve the puzzle.

Step 2: Define the Goal State

Next, determine the desired configuration of the tiles. The goal state is usually achieved when the numbered tiles are arranged in ascending order from left to right, with the blank space in the bottom-right corner. Having a clear goal state in mind will guide your decision-making throughout the solving process.

Step 3: Develop a Strategy

There are various strategies you can employ to solve the 8 Puzzle Game. Two popular techniques are the Breadth-First Search (BFS) and the A* algorithm. The BFS explores all possible moves from the initial state until it reaches the goal state, while the A* algorithm uses heuristics to prioritize the most promising moves. Choose the strategy that suits your preferences and level of difficulty.

Step 4: Execute the Moves

Once you have chosen your strategy, start executing the moves to solve the puzzle. Follow the sequence of steps determined by your chosen technique, sliding the tiles around the grid to gradually approach the goal state. Remember to keep track of each move to avoid getting lost or repeating steps.

Step 5: Adapt and Adjust

If you encounter obstacles or find yourself stuck during the solving process, don’t be discouraged. Take a step back and reassess the situation. Look for alternative moves or try a different approach. The key is to remain patient and adaptable, experimenting with different strategies until you find a successful path towards solving the puzzle.

Step 6: Celebrate Your Success

Once you have successfully rearranged the tiles into the goal state, congratulate yourself on solving the 8 Puzzle Game! Reflect on the strategies and techniques you employed to achieve this feat. Remember, practice makes perfect, so don’t hesitate to challenge yourself with more complex variations of the 8 Puzzle Game to further enhance your problem-solving skills.


The 8 Puzzle Game may initially seem daunting, but with careful analysis, strategic thinking, and perseverance, it can be solved efficiently. By following the step-by-step guide provided above and employing various solving strategies, you’ll be able to conquer the challenge and enjoy the satisfaction of completing this classic sliding puzzle.

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