. . . . . "1982"^^ . . . . "Quicksilva"@en . . . . "Jet\u03B1strope"@en . "Jet\u03B1strope developer publisher released genre modes ratings platforms media Jet\u03B1strope is a game."@en . . . . "Cassette tape"@en . "Arcade"@en . . . . . . "1"^^ . . "Sinclair ZX81, ZX Spectrum, Commodore VIC-20"@en . . . . . . . . . "Quicksilva"@en . . . . . "N/A"@en . . "Jet\u03B1strope developer publisher released genre modes ratings platforms media Jet\u03B1strope is a game."@en . . . .