Commodore 64
In 1982, Jack Tramiel launched a bold gamble with the Commodore 64. Known for his philosophy "computers for the masses, not the classes", the businessman set the price at $595—half that of the competition. This machine takes its name from its 64 KB of RAM, an impressive amount that foreshadowed unprecedented possibilities.
The secret to this economic performance lay in a decision made six years earlier. By acquiring MOS Technology in 1976, Commodore secured control of its components: the MOS 6510 processor, derived from the famous 6502, but also two innovative chips. The VIC-II handled display with its 16 colors, 320x200 pixel resolution, and especially its eight sprites, those small graphical objects that would bring arcade games to life. As for the SID, this integrated synthesizer offered three synthesis voices with precise control of ADSR sound envelopes. Few computers of the era could rival such audio capabilities.
The C64's architecture revealed particular ingenuity. The system juggled between ROM and RAM as needed, freeing up memory space when necessary. The PETSCII character set included semi-graphical symbols that transformed the screen into a true creative canvas. A novice programmer could design rudimentary interfaces without knowing a single line of machine code. The integrated BASIC and KERNAL system offered the accessibility Tramiel sought, without limiting experts who explored the machine's most technical depths.
Commercial innovation accompanied technical innovation. Commodore abandoned specialized stores to invest in big-box retailers like K-Mart. This groundbreaking strategy brought the C64 into American, then European, households. Parents discovered an affordable "family" computer. Children found a sophisticated game console. This dual nature appealed to a much broader audience than computer enthusiasts alone.
The numbers speak for themselves: between 12 and 17 million units sold through 1994 made the C64 the best-selling personal computer in history. This exceptional twelve-year longevity testified to a robust and scalable design. When IBM-compatible PCs dominated the professional market, the little Commodore continued to reign over home entertainment.
The software library literally exploded. Thousands of titles emerged, from classics like Impossible Mission to amateur creations distributed via BBS networks. These electronic bulletin boards, ancestors of our forums, connected users by modem. People exchanged programs, tips, and shared passions. Tools like the Shoot'em Up Construction Kit democratized video game creation. No need to be a programmer to design your own shooter!
The EasyScript word processor and CalcResult spreadsheet proved that the C64 wasn't limited to gaming. The arrival of GEOS in 1986 revolutionized the user interface. This graphical system offered windows, icons, and drop-down menus, rivaling Apple's Macintosh in an otherwise different market segment.
But it was the community that truly forged the C64's soul. Companies like HAL Laboratory continually pushed technical boundaries. The "demoscene" was born from this creative emulation. These artist-programmers created stunning visual demonstrations, blending impossible graphical effects, fluid animations, and refined musical compositions. Their works proved that a modest machine could rival far more expensive systems, provided one mastered every register, every processor cycle.
With this chip, a true electronic musical instrument, composers like Rob Hubbard and Martin Galway created a specific musical style: "SID music". Their melodies left a lasting mark on video game soundtracks and influenced emerging electronic music. Who would have imagined that a home computer would spawn a new musical genre?