4096ss

The game is played in a 4x4 chessboard. By dragging the squares with the mouse, the adjacent squares with the same number in the same column or row are merged into a larger number, such as two adjacent 4s. When there is a parallel collision, 8 will be synthesized. At the same time, every time you drag a chessboard, a square with the number 4 will be automatically generated randomly. Continuously synthesizing the number grid, and finally synthesizing 4096, you will win.