A Wavehole is a concentrated mass of EM Waves. Geo Stelar and Omega-Xis use them to EM Wave Change. They are commonly found on the ground and also above mechanical objects. Waveholes on the ground usually lead to the Wave road. Waveholes above objects lead to the insides of a machine. Certain Waveholes are hidden and have to be found. Waveholes are often found in real world, like the ones in Echo Ridge (on the flowers in Star Force, and on the small square near Geo's house in Star Force 2). Waveholes do not appear in Star Force 3 as now Geo can Wave Change anywhere on map. Instead, he can access Wave Roads through Wave Stations.