Where can you download zoo tycoon 2 extinct animals for free?

You can download Zoo Tycoon 2: Extinct Animals from various fan sites and modding communities that host user-created content. However, it's important to ensure you are downloading from reputable sources to avoid malware or copyright issues. Platforms like ModDB or Zoo Tycoon forums may also offer free downloads and instructions. Always check the legality and safety of the files before downloading.