Stack Tower - Free Online | FunToolX
Use Stack Tower online for free, no download required. FunToolX offers hundreds of fun online tools.
About this tool
Stack Tower is a free online game. Tap to align falling blocks and stack as high as you can. Play instantly — no install, no waiting. It runs entirely in your browser — no download or sign-up needed.
Slide a square in from the left or right side of the screen, click on the screen to let the square drop. If it is perfectly aligned (completely coincident) with the squares on the next layer, you will get a full score, and the excess will be cut off and the next layer will become narrower. The narrower the squares, the more difficult it is to align until they are too narrow to continue and the game ends.
Continuous perfect alignment triggers the perfect mode-the squares no longer narrow and the colors fade, giving a dazzling visual effect. The key is to master the rhythm of the square sliding and click in the right position.
The sliding of blocks is controlled by CSS animation or requestAnimationFrame, and the dropping of blocks is controlled by CSS transition. Compare the x coordinates and widths of the two layers of squares for alignment determination, and use CSS clip-path to clip the excess.
In the tower building game, the squares slide in from one side, click on the screen to let the squares fall, align them with the height of the pile, and the excess part will be cut off. The narrower it becomes, the more difficult it will be.