This guide details the locations of all three boxing arenas in Indiana Jones and The Great Circle, along with the necessary disguises to access them and the rewards for participating. The arenas offer a fun diversion, challenging combat, and valuable rewards.
Boxing Arena Locations and Access Requirements:
1. The Vatican City Boxing Arena:

- Location: Located in the Vatican Gardens, near the Fountain of Confession, accessible from the right side of the Belvedere Courtyard.
- Requirement: Blackshirt disguise.
- Exclusive Adventure Books: Hardboiled I, Sawbones I
2. Gizeh Knuckle Duster Boxing Pit:
- Location: Found in the back of Gizeh Village; enter through an open door leading underground.
- Requirement: Wehrmacht uniform.
- Exclusive Adventure Books: Hardboiled II, Sawbones II
3. Sukhothai Boxing Arena:
- Location: Easily accessible near the starting hub area. Take a boat north, hugging the right boundary until you reach a dock. The arena entrance is nearby.
- Requirement: Royal Army uniform.
- Exclusive Adventure Books: Hardboiled III, Sawbones III
Why Visit the Boxing Arenas?
Participating in the boxing arenas offers several advantages:
- Sharpen your combat skills: Face increasingly tough opponents in hand-to-hand combat.
- Unlimited Medkits: Restock your medkits, even after completing all matches.
- Adventure Books: Collect the Hardboiled and Sawbones series, boosting bandage effectiveness and merging health bars.
- Rewards: Earn substantial money and adventure points.
- Trophy: Unlock the "Tour de Force" Trophy by completing all three arenas.