Use the arrow keys ( or WASD) to maneuver around the maze to get to the blue square at the end. Avoid the obstacles and go through the portals. HAVE FUN! If you hit the wall around the smaller portal you might get lucky and get stuck in the portal and not go back to the start.
This was part of a school project and I hope you like it. If you have any comments to say please be honest but make sure it is appropriate. .