Geno Dome
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The Geno Dome is a location that appears in 2300 AD. Robo and Atropos XR were created here. This is where Mother Brain resides. Here, humans are kidnapped and are taken the dome to be murdered. It is filled with powerful robots. When Robo came here, he quickly noticed what was going on here and defeated Mother Brain. After that, he shut down all the machinery in the dome.