Post
Plastic guitars turned living rooms into concert stages and proved that everyone secretly believes they're a rock star.
Guitar Hero (2005) by Harmonix and RedOctane hit like a lightning bolt. Using a plastic guitar controller with five colored buttons, players matched scrolling notes to classic rock tracks. It was stupidly simple, endlessly satisfying, and turned non-gamers into obsessive score-chasers. The franchise peaked with Guitar Hero III (2007) becoming the first individual game to exceed $1 billion in sales. Rock Band (2007) expanded the formula to full bands: guitar, bass, drums, and vocals. But the market oversaturated brutally: by 2010, annual sequels and expensive peripherals caused a crash so severe that both franchises went dormant for years.
Example
Guitar Hero III's 'Through the Fire and Flames' by DragonForce became gaming's ultimate skill challenge. The song's extreme difficulty turned five-starring it on Expert into a badge of honor, and YouTube videos of perfect runs went viral, creating some of gaming's first skill-showcase content.
Why it matters
The rhythm game craze showed how peripheral-based gaming could explode into mainstream culture, but also demonstrated the danger of oversaturation and annual release fatigue. It was a compressed version of the entire games industry's boom-bust cycle playing out in four years.
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