Joan Sales Roig About Roles Name : Joan Sales Roig Software Role Publisher Type Year Autostopista Galactico (Unknown) Ventamatic Arcade: Action 1983 Mad Cars (Unknown) Ventamatic Arcade: Action 1984 Robot Factory (Unknown) Ventamatic Arcade: Platform 1984 S.I.T.I. (Unknown) Ventamatic Utility: Database/Filing 1984 Book Role Programacion en Codigo Maquina para el ZX81 y para el Spectrum Author Change Request You can request changes or additions here. You can upload files. All change requests are actioned as quickly as possible and you will be informed of the result. Details Files Your Name * Email * Details Your browser doesn't have Flash, Silverlight or HTML5 support. Submit Thank you for your change request. We will respond as soon as possible.