Some logic has to be sacrificed for gameplay (but remains noticeable by a large margin)!
Here’s how to do it.
Remember toalways take the Cogwheels with youafter solving a puzzle.
You need all of them for each successive challenge, and forgetting them means you’ll have to backtrack.
A full guide for finding and operating the Gear Trains can be found in ourHidden Pyramid walkthrough.
Remembr, cogs can only turn each other if they aredirectly adjacent, either horizontally or vertically.
Before you surface,check the riverbedfor some sunken coins.
Once you’re on land, the chamber with the puzzle is directly ahead.
This will create a gear train to thebottom-center gear with a white marking.
Before continuing,pull the leverto ensure everything is working properly.
This will complete the mechanism, allowing you to pop swing open the gate and collect the relic.
Pull the lever to complete the puzzle.
Find all four radio frequencies in Sukhothai in Indiana Jones And The Great Circle.
When you reach the water,keep going clockwisealong the shoreline to find the puzzle chamber.
This puzzle is deceptively simple - it just has a high cogwheel requirement and several red herrings to ignore.
Start bymaking a row of three small cogwheelsabove the bottom-left gear.
Finally,connect two small cogwheels upward to the green gearthat powers the main cog in the top right.
The green gears at the center right and bottom right are not used.
The gear in the center iscompletely non-functional, overgrown as it is with roots.
Next,place a large cogwheel in the bottom-right corner, continuing the chain.
This puzzle requires youtousewhite-glyph gearsandavoid some particularly ill-placed broken ones, and requiresall ten small cogwheelsfrom around Sukhothai.
This is a good time topull the lever and check that everything is working.
Place alarge cogwheel below the other white glyph gear, at the top-right of the board.
Solving all of the Cogwheel puzzles and collecting the Ancient Relics they protect will unlock theGearheadAchievement.