Blocks Puzzle, also commonly known as 1010, is an engaging and straightforward HTML5 puzzle game that captivates players with its simplicity and challenge. The game involves dragging colorful blocks into a grid board, strategically placing them until either a vertical or horizontal line is completely filled. Once a line is fully occupied, the blocks that comprise it are removed from the board, clearing space for more blocks to be placed. Players must ensure that they always leave room for potential moves, making sure that every block they drag onto the grid board can be positioned in such a way that it contributes to forming a complete line. Dragging available blocks into the grid board thoughtfully is key to achieving high scores and progressing through the levels.