Medieval DOS games you can play online, free in your browser. All 11 titles here start instantly, with nothing to install.
They span 1991 to 2002 and lean towards adventure, strategy / tactics and action.
Beyond the Abyss1994 · Action
Castles1991 · Strategy / tactics
Castles: The Northern Campaign1991 · Strategy / tactics
Darklands1992 · Role-playing (RPG)
King's Quest II: Romancing the Stones (2002 Remake)2002 · Adventure
Lure of the Temptress1992 · Adventure
Mystic Towers1994 · Action
Quest For Glory IV: Shadows of Darkness1993 · Adventure
Realms of Arkania III: Shadows over Riva1996 · Role-playing (RPG)
Roberta Williams' Mixed-Up Mother Goose1991 · Adventure
The Patrician1992 · Strategy / tactics