Thankfully, if you own the original Xbox disc, you’re able to install them, but for some reason they’re not available to purchase. It’s unclear if this is due to a licensing issue that is specific to Australia. We’ve reached out to Xbox for comment.
For all original Xbox games played on Xbox One, they’ll boast a resolution boost up to 1080p as well as full System Link functionality across multiple consoles. Xbox, Xbox One and Xbox One S players can all play with each other via System Link. As Xbox Live no longer offers services for these games, however, online play will no longer function.