Released late in the PlayStation’s lifespan in 2002, Speed Machines is a notable budget compilation from Midas Interactive that maximizes the console's library by bundling three distinct racing engines onto a single disc. This collection features GP Challenge, Kart Challenge, and Sports Superbikes, providing a diverse arcade experience ranging from high-speed motorcycle racing to nimble karting. Each discipline offers tailored physics and four unique international circuits, such as Milan for bikes and Moscow for GP racing. Players can customize their experience with three difficulty tiers and variable lap counts, including an intense 100km endurance mode. For collectors, Speed Machines is a quintessential example of the 'Value Series' era, representing a period when developers consolidated niche titles to offer maximum content. It is an intriguing pick for those looking to explore the breadth of the PlayStation’s racing variety through a single, comprehensive package.