Indiana Jones and the Great Circle Counting Letters Walkthrough

Jun 26 2025

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Counting Letters is a side quest in Indiana Jones and the Great Circle. This walkthrough will guide you through all objectives of the Counting Letters side mission.Starting Location: Sukhothai / Wat M

Counting Letters is a side quest in Indiana Jones and the Great Circle. This walkthrough will guide you through all objectives of the Counting Letters side mission.

  • Starting Location: Sukhothai / Wat Mahathat
  • Requirement: Examine the locked foot locker in Wat Mahathat camp, or read the mystery note.
  • Reward: 250 AP
  • Quest Description: A German cipher machine with some code wheels, and a note with a challenge. Should be enough to figure out how to open the footlocker.

If you read Bartolomeo’s Challenge, or examine the foot locker, it will begin the mystery.

Mystery Note #19: Bartolomeo’s Challenge (50 AP)

 

Find the Footlocker Code

The Bartolomeo’s Challenge note contains the code key JHHS. None of the nearby code wheels have an S on them, and since the code key has two H’s we have the result B-E-I-? or B-I-E-? So the answer could be BEIL, BEIM, BEIN, or BIER. So the answer is either 3995, 7044, 0648, or 4134. By process of elimination you’ll get there eventually, but the correct combination is 4134.

Inside the foot locker is a book.

Adventure Book #26: Street Scrapper III (Requires 1500 AP)

This finishes Counting Letters side quest in Indiana Jones and the Great Circle.

Return to The Blessed Pearl Walkthrough

Return to Indiana Jones and the Great Circle Trophy Guide & Roadmap

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