Unlocking codes.
Cheat Codes for Titan Quest: Immortal Throne Free Download
These codes are used in the game pause menu. Click on UNLOCK CONTENT in the pause menu during the game and enter the code:
274267 – Shinobi Shozoku Set
925678 – Garb of the Great Merchant Set
437626 – Armament of Germania Set
373624 – Armament of Gaul Set