First, the bad news: Atari has not released a standalone "Paperboy" app for webOS (the operating system LG TVs use). Unlike Netflix or YouTube, you cannot simply search the LG Content Store and install the game directly.
If the Antstream solution is not viable (due to older TV models or subscription preference), the following alternatives exist: paperboy lg tv game download
A concise piece about Paperboy for LG TV: its history, gameplay, and how to get or play it on modern LG smart TVs. First, the bad news: Atari has not released
currently hosts casual games and cloud gaming portals, but it does not list the original Atari paperboy lg tv game download