The Omega Stone.

Note the 3 statues on either side of the lava pool, positioned just like the first room we entered in. Turn to right and left wall and see 3 wooden assembly inserted on the wall that will turn the head of each of the Moai. Based on the first room Moais, we know which statue's head needs to be moved. Turn right and click on top wooden assembly. Turn left and click on middle and bottom wooden assembly. The Moais that had their heads turned fall forward forming a walkway to the Black Moai of Death at far end. Cross and take Easter Island Omega disk. If you make a mistake here, go back to a saved game prior to touching the wooden assembly and replay to this part.

While still sitting at the passenger seat, turn to the right and read the 2 letters that should be on the shelf or armrest. If the letters are not there, go to some other part of the world and then come back.

Diving: Look close at the map. Move cursor to close to bottom right to read 64-44 and 32-18 and then click. Hump moves the boat to those coordinates. Go outside, wear the diving gear and go in the water. As soon as you get underwater, go forward to the shipwreck 2xs. Pan slightly right, forward 1x, pan little to the left towards the pots and forward once. Look down and take the Devil's Triangle Omega disk from one of the potteries close to the tip of the so called hull.

If you get completely lost, there is a map here.

Hint: If you have already exhausted all possible clues in a certain area - go to another part of the globe and then come back. New clues might surface - like the appearance of the letters here.

I visited Easter Island and saw letters about the destruction done to the Moai. The Archeological academia is shocked by those actions and Gil is compared to the Taliban.

Study: Enter and talk to Lord Lloyd Bathelwaite. He talks about collecting books for your use concerning the Celts based on your task. He continues on and discusses Stonehenge's history, that it's 1 millennium older than the Druids, 2007 BC, about the connections of the Chichen Itza, Sphinx, Aegean and Stonehenge and the significance of 2012. It is the end of the calendar for the Mayans and how Stonehenge calculated misalignment is important. The others forewarned of the event that will happen in 2012. Like the builders of Stonehenge misaligned the stones but the inner stone circle will come aligned this year -2012. The danger sounds celestial. Have a look around. When done, be on your way. This time use the front door.

Turn left, climb the ladder and read 2 books about the Celts and Alchemy. In one book, note that the measuring tool you took from the shelf in the cellar has the one dram icon. Note also the markings for other weights. Go to the other side of the room. Look at the maps on the table. Place in inventory a map.

Go towards the Grandfather clock. Lord Bathelwaite will give another hint - The important date connected to the Ark of the Covenant is when it was moved to King Solomon's temple. We already know from reading Lord Bathelwhaite's journal in the living room that it is 955 BC.

Clock Puzzle - Look close at the clock. Set the clock to 9:55. Click the minute hand, move it around to 11 and click on it again to release the hand from the cursor. Now, click the hour hand, turn it close to10 and click it to release it from the cursor. The clock moves and reveals a secret staircase.

The clock hands will need to be turned to a very specific time.
When you step closer to the clock, Lord Bathelwaite will give you a clue as to what time to set on the clock.
He'll tell you about an important historical event.
Lord Bathelwaite mentioned that the date when Ark of the Covenant was moved to King Solomon's temple is the only date you'll need to be concerned with.
The date of this event has been recorded in his journal.
Look in the living room for the journal.
It's on the little table near the glass doors.
The correct date is 955 BC.
Lord Bathelwaite has set the mechanism on the clock to match this date.
The time to enter on the clock is 9:55.
Click on the clock's minute hand, move the hand to the eleven, then click again.
You'll need to do the same for the hour hand...
...except that the clock won't open if the hour hand is pointing directly at the nine.
If the time were truly 9:55...
...then the hour hand would be pointing closer to the ten than the nine.

Clock Puzzle - Look close at the clock. Set the clock to 9:55. Click the minute hand, move it around to 11 and click on it again to release the hand from the cursor. Now, click the hour hand, turn it close to10 and click it to release it from the cursor. The clock moves and reveals a secret staircase.

Click on staircase to climb down to a storage room.

is this a save game after the clock opens up ?

Sixth floor Alchemy room - Look at the work table and see various powders in bowls. Take the measuring tool and find out in inventory that you picked up the one scruple and the one ounce measuring tools.

I got a new question - at the alchemy workshop, do I have to do all the mixtures to be able to go back and get the crystal ??? is anyone there ????

Crystal Power House: See the imposing tip of a giant pyramid with a gold capstone. In front of the pyramid is a circular structure. Enter and see a vat full of crystals. The ceiling is open. Exit and climb the pyramid to the top.

You will notice that the horse skull is empty. You will need to get the crystal from the workshop in the tower - that's right, you gotta climb those ladders twice more.

When you have assembled the mixture, turn round and pick a burning brand from the fire. Go to the Alchemist's Workshop and set fire to your potion. There should be a satisfying flash of light and the top opens to revels the Stonehenge Disc. If not then you ain't done it right and incineration follows.

Do not pull the lever as it dumps the whole shebang.

You will soon get very bored with this so save regularly so that you can backtrack when you miscount, as I did on too many occasions.

Sixth floor Alchemy room - Look at the work table and see various powders in bowls. Take the measuring tool and find out in inventory that you picked up the one scruple and the one ounce measuring tools. Climb the ladder again. I'm tired - How about you?

Top Floor room - Knock several times on the peephole on the hatch. Ooops! The Celtic priest says Begone! Run or feel the claws of doom! Leave! Okay, let's leave.

Go back out of the compound gate and go forward. The helicopter will drop a ladder and off you go back to the Manor. Do a turn around and give the map and membership card to Hump again to go back to the Celtic compound. Enter the compound again using the sundial. Go back to the tower.

Celtic Priest's bedroom: Climb back to the top floor and see that the hatch is open. Look through the telescope and see the gate, hut frame and the Celtic priest looking back at you. He is hiding behind one of the skeleton prison tree by the path to the hut. Turn left and take the key on a string hanging on the bedpost. Go to the table and open the drawer. Take the one pinch measuring tool. Make a separate Save game here to facilitate going back to study the book if unable to get the priest away from his bedroom again. Study the red formula book. Pull the bell rope and look through the telescope to see an agitated Celtic priest. Exit the tower and then go around to the locked gate of the cemetery.

Cemetery: Use the key taken from the bedpost on the gate lock. Read the name on the gravestones. They are the Developer Team of The Omega Stone. Take the Celtic Cross atop the SS monument. Go back to the tower.

The horse powder can be taken on 2 trips to bring to the hut (Scoop the crystal powder using the scruple and then use the ounce tool from inventory on the crystal again in one trip).

do i have to unzip it ?

Problem:
The following issues have been fixed for version 1.10:
-Crashing to Desktop for Windows 2000 Users.
-Fix beeping at StoneHenge which stays with player.
-The Celtic Altar skulls visual bug is corrected.
-All areas with no music now fixed.
-Multiple snake skulls can no longer be acquired.
-Magnifying glass appeared even after objects have been picked up.
-Chichen Itza stone slab clue for skull puzzle now more lit up.
-Fixed sounds when picking up Jade Mask at Chichen Itza.
-a few other minor sound and graphical glitches corrected.

Fix:
Download the following v1.10 patch to correct the problems.

I have a desk top icon dated 3/10/2003 , but it will not open.