How to solve the Resonance Chamber puzzle in Indiana Jones and the Great Circle

The Resonance Chamber is a puzzle you will find Indiana Jones and the Great Circle‘s Giza during “The Idol of Ra.” When you enter the tunnels beneath the pyramid at the Khafre excavation site, you enter a circular chamber – the Chamber of Resonance – with three statues and Adamic tablets on the walls.

Us Indiana Jones and the Great Circle guide shows you how to solve the Resonance Chamber puzzle.

How do you start with the Resonance chamber puzzle

As part of the “Idol of Ra” main story adventure, head to the pyramid just west of the Khafre Excavation Site to look for clues.

You look for a pile of stone blocks under a small tree. Those blocks form an overhang over a small tunnel. If you find the tunnel, you have one two-handed weapon – you will find a sledgehammer at the tent across the road.

Take that back and smash through the vulnerable wall to enter the tunnels. There is only one path through it, and that leads you to the Resonance Chamber.

As you explore the Resonance Chamber, start taking photos of each of the rooms Adamic tablets on the wall. After you acquire the first pair, you will be notified to withdraw Laura’s diary. Do that: you’ll need to trigger a cutscene before you can proceed.

Once you get pictures from the tablets in the main room (there are four), look at the images and look to the left. You will find a low tunnel that you can crawl into.

Crawl through it and you’ll find another winding tunnel. Use your lighter to light any brazier (actually more of a cresset) and keep taking pictures from tablets. There are two more to be found along the tunnel.

At the very end of the tunnel, grab the mace on the ground with both hands and smash through the wall on your right. Grab the Tablet piece from the ground and return to the main room.

Insert the tablet piece into the broken tablet and take a photo of the finished tablet.

Go to the central statue and find a table where you can spread out your photos.

Resonance chamber puzzle solution

The six pictures that Indy puts down form two sentences. You have to touch each photo in order. If you mess up, just start the sentences again. You’ll know you’re making progress thanks to the six sand spouts in the base of the statue; they start to flow as you form your sentences.

The two sentences you are trying to make are: ‘Obey’ ‘The Lord’ ‘Oath’ And ‘Protect’ ‘The secret’ ‘Of the name.’

Once the Resonance Chamber puzzle is solved, you’ll fall into an underground cave system that will (eventually) lead you to the Light Chamber puzzle.