James Cameron’s (2009) is not officially available as a free download. Since the game was delisted from digital storefronts like Steam and the Ubisoft Store due to licensing issues, it is now considered "abandonware" by the gaming community.
While you can no longer buy it directly from official digital platforms, you can find physical copies or second-hand listings: James Cameron’s Avatar: The Game Free Download
: Sites like GameStop occasionally stock pre-owned versions for consoles. James Cameron’s (2009) is not officially available as
: A digital preservation version is hosted on the Internet Archive for those looking to explore the software's history. Platforms & Performance James Cameron’s Avatar: The Game Free Download