You choose a maze. There are seven mazes available, all existing and historic mazes, such as Hampton Court Maze. You explore the maze by travelling through it at ground level, seeing only the hedges either side, and the junction closest to you. You may just see a long corridor which you must walk along until you find a corner or junction. Choose your path and see if you can find the centre. At any point, you can switch to a bird's eye view, from above, which shows where you are. There is also some information available about the maze, such as how old it is, where it is, and how easy is it to get to the centre.
Most maze games show you the maze from above, but this game takes you through the maze at ground level. Much easier to get lost! They are all real mazes, such as Hampton Court, and it even tells you a bit about each one. There is a view of the maze from above telling you where you are if you get really lost.