<P> When Pac - Man was released, the most popular arcade video games were space shooters--in particular, Space Invaders and Asteroids . The most visible minority were sports games that were mostly derivatives of Pong . Pac - Man succeeded by creating a new genre . Pac - Man is often credited with being a landmark in video game history and is among the most famous arcade games of all time . It is also one of the highest - grossing video games of all time, having generated more than $2.5 billion in quarters by the 1990s . </P> <P> The character has appeared in more than 30 officially licensed game spin - offs, as well as in numerous unauthorized clones and bootlegs . According to the Davie - Brown Index, Pac - Man has the highest brand awareness of any video game character among American consumers, recognized by 94 percent of them . Pac - Man is one of the longest running video game franchises from the golden age of video arcade games . It is part of the collection of the Smithsonian Institution in Washington, D.C. and New York's Museum of Modern Art . </P> <P> The player controls Pac - Man through a maze of various dots, known as Pac - Dots, as well as four multi-colored ghosts: Blinky, Pinky, Inky, and Clyde . The goal of the game is to consume all the Pac - Dots in a stage in order to proceed to the next one . Between some stages, one of three intermission animations plays . The four ghosts roam the maze, trying to kill Pac - Man . If any of the ghosts touch Pac - Man, he loses a life; when all lives have been lost, the game ends . Pac - Man is awarded a single bonus life at 10,000 points by default--DIP switches inside the machine can change the required points to 15,000 or 20,000, or disable the bonus life altogether . The number of lives can be set to 1 life only or up to five lives maximum . High score cannot exceed 999,990 points; players may exceed that score, but the game keeps the last 6 digits . </P> <P> Near the corners of the maze are four larger, flashing dots known as Power Pellets that provide Pac - Man with the temporary ability to eat the ghosts and earn bonus points . The enemies turn deep blue, reverse direction and usually move more slowly . When an enemy is eaten, its eyes remain and return to the center box where it is regenerated in its normal color . Blue enemies flash white to signal that they are about to become dangerous again and the length of time for which the enemies remain vulnerable varies from one stage to the next, generally becoming shorter as the game progresses . In later stages, the enemies go straight to flashing, bypassing blue, which means that they can only be eaten for a short amount of time, although they still reverse direction when a Power Pellet is eaten; starting at stage 19, the ghosts do not become edible (i.e., they do not change color and still make Pac - Man lose a life on contact), but they still reverse direction . There are also fruits, located directly below the centre box, that appear twice per level; eating it will result in bonus points (100 - 5,000). </P>

When do you get an extra life in pacman
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