The online virtual world that was the subject of the Amaretto Ranch Breedables, LLC v. Ozimals, Inc. copyright case launched on what date?
Second Life Second Life is an online virtual world, developed and owned by the San Francisco-based firm Linden Lab and launched on June 23, 2003. By 2013, "Second Life" had approximately 1 million regular users. In many ways, "Second Life" is similar to massively multiplayer online role-playing games; however, Linden Lab is emphatic that their creation is not a game: "There is no manufactured conflict, no set objective".
Club Penguin Rewritten Club Penguin Rewritten (CPR) is a massively-multiplayer online role-playing game recreating and simulating the discontinued game Club Penguin; most notably CPR is simulating Club Penguin's years around 2010. Club Penguin Rewritten was launched to the public on February 12, 2017 after a day of closed beta. Since release, almost 1 million players have joined the virtual world as of September 29, 2017 - making it one of the most popular games in the CPPS (Club Penguin Private Server) genre.