Most modern "write-ups" recommend using an open-source engine to play the game on current hardware:
: The contents of the ZIP should be extracted into a dedicated folder (e.g., C:\Games\Caesar3 ). For those using the GOG version , the installer might be provided as a ZIP or can be extracted using tools like Inno Setup Extractor. File: Caesar.III.zip ...
: An enhanced version of Julius that adds gameplay features like roadblocks , global labor pools , and market special orders . : To run the game on modern systems
: To run the game on modern systems or with popular mods, the base game must be updated to Version 1.1 (or 1.0.1.0). You can check your version in-game under Help -> About . Modern Engines (Julius & Augustus) They will appear under the City Construction Kit menu
: Place these in the main directory. They will appear under the City Construction Kit menu.