Capcom CPS-1

The CP System, universally shortened to CPS-1, was Capcom's declaration of independence. Rather than license someone else's hardware, the company built its own standardized board in 1988, designing it around a Motorola 68000 and a bespoke graphics setup that excelled at large, colorful sprites and multi-layered scrolling backdrops. Games shipped on swappable B-boards that plugged into a common A-board, and a small security battery guarded the encryption, an arrangement that would later become infamous when dying batteries bricked boards.

The launch title Ghouls 'n Ghosts announced the platform's visual ambition, and side-scrollers like Strider, Final Fight, and Mega Man: The Power Battle showed off its muscle. But CPS-1's place in history was secured in 1991 by a single release. Street Fighter II: The World Warrior did not merely sell well; it detonated. It rebuilt the competitive fighting genre from scratch, filled arcades that had been slowly emptying, and sent operators scrambling for more cabinets than Capcom could supply. The endless stream of updates, from Champion Edition to Hyper Fighting, kept the board earning at a moment when many thought arcades were dying.

As hardware, CPS-1 was a masterclass in doing one thing beautifully: crisp, characterful 2D with punchy color and animation that gave every fighter and every stage a distinct personality. It was not trying to render polygons or simulate physics; it was trying to make sprites sing, and it did.

Commercially, the board was one of the most profitable arcade platforms ever fielded, largely on the back of the Street Fighter phenomenon and the beat-em-up boom it helped fuel. Its influence rippled outward for a generation, establishing Capcom as the definitive maker of arcade fighters and laying the groundwork for its successor boards. When CPS-1 wound down around 1995, it left behind not just a library but an entire competitive culture that persists in tournaments to this day.