Cheese Security, Inc.: A solitaire movement puzzle game

Stop the Rats. Avoid the Traps. Protect the Cheese! Cheese Security, Inc. is a solitaire movement puzzle on a grid where your choices influence the Rats' movements and the Rats' movements provide you with your limited choices. Complete the winning conditions quickly because the Rats run on a timer. And every time the timer runs out, the Rats increase the number of losing conditions on the grid. —description from the designer