The Official Aldorlea Games Forum

You will see a purple throne to the left. Click on that to fight a corrupter (think that's the name). When you've defeated him the way north of the 4 circles will open. Straight ahead of you is a switch (note the spiked path to the right of the entrance - you will need to access the chest on the other side of them for a later side quest). Throw that switch. then go right and clear out everything, including up the stairs. Return to the switch area and go left. Up the stairs is another switch.