Stack Fill 3D

In this game, players engage in a spatial reasoning task. They are presented with a window of cubes that must be filled with smaller blocks without any overlaps. The player's goal is to stack the blocks in a way that completely covers the entire screen.

The player must consider how to strategically arrange the blocks to ensure complete coverage without leaving any empty spaces. The game runs directly in the browser, requiring no download or registration. The challenge lies in finding a solution within the available space, presenting a one-of-a-kind puzzle with each new level.