PlayStation 2

Sony's PlayStation 2 remains the best-selling console ever with 155 million units sold, a record that still outperforms #2 Nintendo DS by 1 million units. Its built-in DVD player, a strategic innovation that cost $50 less than standalone DVD players in 2000, drove mass adoption beyond gamers. The platform's library of over 4,000 titles includes enduring franchises: Grand Theft Auto, God of War, Final Fantasy, and Shadow of the Colossus, generating cumulative software revenue exceeding $100 billion. This combination of multimedia utility and deep game catalog cemented its 13-year lifecycle.