The 4080 is a simple yet addictive puzzle game about the half! The goal is to fill a grid with as many shapes as possible, but not less than half of it! Any unfilled spaces will become blocked to the next round!Features:-Show your strategy in puzzle mode 9x9!-Puzzling and fast playing in puzzle mode 6x6!-Rotate the shape as you want!-No time limit! No colour match!-Is the puzzle half empty or half full?