: If you already have the game files (from a CD or digital store), you should use the Augustus project or Julius . These are free, open-source re-implementations that add widescreen support, UI improvements, and modern bug fixes. Game Overview and Features Caesar 3 Review | Classic City Builder Game

: You can find legitimate, playable versions of the original CD-ROM at the Internet Archive , which hosts preserved software for historical purposes.

: The easiest way to get the game is via Steam or GOG , which often host sales for just a few dollars. The GOG version is highly recommended for its built-in compatibility patches for modern Windows versions.