Aliens (1982 video game), a text-only clone of Space Invaders written for the CP/M operating system on the Kaypro computer
ˈeɪliənz nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi tˈuː vˈɪdɪoʊ ɡˈeɪm, ɐ tˈɛkstˈoʊnli klˈoʊn ʌv spˈeɪs ɪnvˈeɪdɚz ɹˈɪʔn̩ fɚðə sˌiːpˈiː slˈæʃ ˈɛm ˈɑːpɚɹˌeɪɾɪŋ sˈɪstəm ɔnðə kˈeɪpɹoʊ kəmpjˈuːɾɚ