Nintendo video game consoles
Although the company had earlier released Color TV Game and Game & Watch, which were their first and second systems respectfully, they did not achieve worldwide success until the release of the Nintendo Entertainment System (NES) in 1983. The NES restarted the video game industry after the video game crash of 1983, and was an international success. In 1989, Nintendo released the Game Boy, which became the first handheld console to sell in large numbers. In the early 1990s, Nintendo's market lead began to decrease; although the 1990 Super Nintendo Entertainment System (SNES) was a strong seller, the Mega Drive/Genesis was a very strong contender. Nintendo and Sega would both lose a significant portion of the console market towards the end of the 1990s, as Sony Computer Entertainment's PlayStation became the most popular console, beating the Nintendo 64, though Nintendo managed to sell more than Sega Saturn.
Entertainment Software Rating Board
A 1983 industry crash, caused by the market being overrun with low-quality products, prompted a higher degree of regulation by future console manufacturers: when the Nintendo Entertainment System (NES) was launched in the United States in 1985, Nintendo of America instituted requirements and restrictions on third-party developers, including the requirement for all games to be licensed by the company. The console itself also included a lockout chip to enforce this requirement and prevent the console from loading unlicensed games. Such leverage on developers has since become a standard practice among console makers, although Nintendo of America also had stringent content policies, frequently censoring blood, sexual content, and references to religion, tobacco and alcohol from games released on its consoles in the United States.