Outside view of Sand Castle.
Sand Castle is a satellite-monitoring facility located in the Caribbean. This facility has radars capable of detecting Doom Drones. It was also the place where the Centurions were defeated by Uniborg's forces in their first battle against his Cyborg-Brain enhanced Doom Drones.
Foreign names[]
- Castillo de Arena (Sand Castle) - Spanish dub.
- Estación de Monitoreo Via Satélite del Caribe (Caribbean Satellite Monitoring Station)- Skyvault's computer description in the Spanish dub.