Implementation of 8-Puzzles Game on Android Operating System Based on Accelerometer Sensor Control

Game8-Puzzles is a game that is widely known not only in Indonesia but also in the world. The modern 8-Puzzles game has been downloaded up to 100 million times on the Play Store platform. However, there has not been any 8-puzzles game that is played by tilting or rotating the device. This can be an opportunity for innovation by implementing an accelerometer sensor in the game. However, the accelerometer is very sensitive to changes that occur so that sometimes it has results that are not in accordance with the user's wishes. Therefore, an additional method is needed to be able to maximize this integration by adding Proportional Integral Derivative (PID) Control. This method has been widely used, especially in industrial fields such as automation and robotics. Its simplicity and ease of implementation make it superior to other methods. Many industrial devices can be linearized without many errors. In this study, the implementation of the 8-puzzles game with accelerometer sensor control was successful even with a low percentage of correct movements. Furthermore, the PID control method was applied in the game and resulted in an increase in the percentage of correct movements by almost 20%. This proves that PID control can function well in the game.