IBM PC – The first games ’81-’91: Part 4 (1984)

Games just kept getting better on the IBM PC. By 1984, some top arcade classics get porting treatment as well as some novel firsts. Some really substantial long-playing games feature too. NB, Although Kings Quest was released in 1984, I’m including it in 1985, as the full EGA and MS-DOS version was released around then.