About Blocks: Fill and Clear

You drag random blocks onto a grid and try to clear complete lines. Each piece you place stays where you land it—there's no falling or rotation—so you need to plan your layout carefully to avoid filling the board with gaps. Clear a horizontal or vertical line and it vanishes, giving you points and fresh space to work with. The game offers five distinct modes: endless classic play, a timed sprint where every second counts, a bomb variant that forces you to clear marked blocks before they detonate, a mode with unusual piece shapes, and a mixed challenge that combines all the twists. Playing on Poki Games, you'll find the straightforward drag-and-drop controls let you focus entirely on strategy rather than wrestling with complicated mechanics. The puzzle stays engaging because one misplaced block can cascade into a cramped board, while clever placement opens up scoring streaks.