Fill In the holes is a strategic puzzle game where your goal is to completely cover a grid by placing colored blocks into every empty space. It challenges your spatial reasoning and forward planning as you work through increasingly complex layouts.
Use your mouse or touch input to select colored blocks from the grid's edges. Drag and drop these pieces into the vacant holes. You must strategically fit every block to cover all empty spots without leaving any gaps, using the available moves.
The core mechanic revolves around fitting specific block shapes into a confined grid. The challenge intensifies with more intricate layouts that demand careful consideration before placing each piece. The vibrant design provides a visually pleasing backdrop for this engaging mental exercise.
Success requires careful planning ahead of each move. Analyze the shapes of the available blocks and the empty spaces before dragging a piece. The objective is to fill every hole completely to complete the level, so think several steps forward to use your moves efficiently.