If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Sparkman is trapped in a maze with portals. He's pretty sure that this is Evil Dark's business. If he can make his way out, he will get his revenge and stop Evil Dark's plans! If you want to save the world from a lot of trouble, help him find the way out! Use WASD or Arrow keys to move and use Down Arrow to create new opportunities to find your way to the exit portal.