Excitebots is the forgotten sequel to Excite Truck . You race robotic insects, spiders, and turtles across tracks that require you to flip through hoops, kick soccer balls into goals, and throw darts at targets—all while drifting at 200mph. It is absurd, frantic, and exclusive to the Wii. The entire game fits comfortably under 500MB because the environments are stylized rather than photorealistic.
(430MB)
Nintendo imposed a strict limit on all WiiWare titles to ensure they fit on the console's internal memory. Every WiiWare game is naturally under your 500MB threshold. wii games under 500mb exclusive
Be careful of imposters. These games are great and fit the size limit, but they are : Excitebots is the forgotten sequel to Excite Truck
(WiiWare / palette variations)