DOS games published by Mindscape, Inc. you can play online, free in your browser. 10 of the 80 titles here start instantly, with nothing to install.
They span 1984 to 1997 and lean towards adventure, action and strategy / tactics.
Captain Blood1988 · Adventure
Defender of the Crown1987 · Strategy / tactics
Defender of the Crown CD-ROM1987 · Strategy / tactics
Dragon Lore: The Legend Begins1994 · Adventure
Fantasy General1996 · Strategy / tactics
Indiana Jones in Revenge of the Ancients1987 · Adventure
MegaRace 21996 · Racing / Driving
Pole Position II1989 · Racing / Driving
Quarantine II: Road Warrior1996 · Racing / DrivingWarhammer 40000: Dark Crusaders1996 · Action