Set the difficulty slider. Press space to generate a maze, and again at any time to generate a new maze. You can reset the difficulty slider whenever you want to make the next maze harder or easier. Press the up arrow to show the difficulty slider, how many mazes you've won in your current session, how many you've skipped in your current session, and the total number of mazes that have ever been won. Press the down arrow to hide all these variables again. To navigate the maze, click the white circle in the top-left corner and guide your cursor through the maze (you don't need to drag, just click and it will follow) to the bottom-right corner. If the circle strays from the path the maze will restart. Good luck!