You start the hub in the Hall of Heroes.

Go forward until you come to steps leading down to a shallow pool. Go left, up some stairs out of the pool, and go right down some more stairs.

Enter the room with a long pool and catwalk overhead. Turn left along the length of the room and take the hall to the left down some stairs.

Come to a hall with red carpet, a red gem, and a medusa. Grab the Crystal.

Notice the cracked wall up on the left. Knock it out, jump up, and hit the button to release a prize in the Temple of Mars.

Retrace your steps to the steps leading down to the shallow pool, but go straight, up a short flight of stairs to the catwalk in the room with the long fountain. Follow the catwalk around to a room with a gold teleporter. Enter it.

Go up the steps and come to a hedge maze. Go left at every opportunity to work your way to the bottom left corner (as shown in the screenshot). Kill the medusa and hit the button, opening some doors back by the shallow pool.

Near the exit in the upper right corner of the maze, there is an illusionary wall. Find it, walk through, and hit the button for a Mars prize.

Retrace your steps back through the maze and return to the gold teleporter. Cross the shallow pool to the opposite side, going through the recently opened doors. Follow the passage to a room with stained glass and a pedestal. Approach the pedestal to place and charge the Crystal. Hop up and collect the Power Crystal when done.

Break out the window in front of you, hop through and down to the yard. Go through the ornate arch in front of you, and take the stairs down to the right.

Come to a room with a machine in the center, a button on one wall, and a red shelf on the other. Approach the shelf to place the Power Crystal. Then hit the button to activate the machine and rotate the bridge.

Exit the room and keep going straight so that you enter the room on the catwalk. Cross the bridge, hit the buttons on the left and right, and quickly return to the bridge before it rotates again.

Follow the narrow hall to the door leading to the Forum of Zeus. Note the signs which warn you, "The guardians of Zeus hide from normal vision." Enter the door.

Go forward and then right, following the hall to the ledge overlooking a pool. Jump in, then swim forward and to the right, to an underwater passage. Swim up, climb out of the water, and hit the button. Climb the other stairs and hit the second button, completing the sequence. Another sign reads: "Be penitent before the throne of Zeus".

Return to the pool and take the lift up. Walk across the floorplate to rotate the bridge. Drop down onto it, turn around, and follow the corridor.

Follow the hall to the left or right until you can overlook a courtyard with a medusa and a fountain. Carefully creep out through a window and onto a very narrow ledge that runs the parameter of the courtyard. Walk the ledge to a cracked wall. Break it out and hit the button for another Mars prize. Drop down into the courtyard.

Exit the courtyard through the hall on the left (when facing the fountain), walk up to the darker wall to the left or right to move it. Come into a room where stairs rise up and hit the button on the wall. This will drop a platform out in the room with the pool.

Go down the stairs and take the passage on the right. Note the room on your left with the three artifacts up on shelves. Keep following it to a room with three buttons and a message to "Choose your fate." Choose "life above all others" by hitting the button on your left, then turning around, taking a right to the room with 3 artifacts up on ledges. Go up the stairs to the left and get the Mystic Urn.

Backtrack to the room with the pool. Dive in and take the lift up again. Cross over the recently dropped platform to the left.

Follow the hallway to a room with many pillars. Run forward through a lightning blast, and around to the left or right to a room with six lenses. Align all the lenses by hitting the floor plates on either side of the room.

Go back out next to where the lightning strikes, and take the narrow stairs up on the right. Walk around the catwalk and through the narrow hall on the other side. Now you're on the catwalk above the 6 lenses. Step on the button on the central platform, opening a door. Hop down and go through. Follow the hall to Zeus' throne room.

Be penitent and approach Zeus' throne by crouching. Collect the silver bar. Exit the throne room (by crouching) and retrace your steps to the door leading to the Hall of Heroes. Enter.