DOS games from 1988 you can play online, free in your browser. 34 of the 401 titles here start instantly, with nothing to install.
They date from 1988 and lean towards action, adventure and strategy / tactics.
Battle Chess1988 · Strategy / tactics
Bedlam (1988)1988 · Action
Bionic Commando1988 · Action
Bubble Bobble1988 · Action
California Games1988 · Sports
Captain Blood1988 · Adventure
Contra1988 · Action
Fire and Forget1988 · Action
Grand Prix Circuit1988 · Racing / Driving
Indiana Jones and the Temple of Doom1988 · Action
Jeopardy! 2nd Edition1988 · PuzzleJeopardy! New Sports Edition1988 · EducationalJeopardy! Sports Edition1988 · Educational
King's Quest IV: The Perils of Rosella1988 · Adventure
Leisure Suit Larry Goes Looking for Love (in Several Wrong Places)1988 · Adventure
Might and Magic II: Gates to Another World1988 · Role-playing (RPG)
Off Shore Warrior1988 · Action
Platoon1988 · Action
Pole Position1988 · Racing / Driving5.0
Police Quest 2: The Vengeance1988 · Adventure
Pool of Radiance1988 · Role-playing (RPG)
Rocket Ranger1988 · Action
Skate or Die1988 · Sports
Star Trek: The Last Generation1988 · ActionStarquake1988 · Action
Street Fighter1988 · Action
Strip Poker II Plus1988 · Gambling
SuperSki1988 · Sports
Ultima V: Warriors of Destiny1988 · Role-playing (RPG)
Wizardry IV: The Return of Werdna1988 · Role-playing (RPG)
Wizardry V: Heart of the Maelstrom1988 · Role-playing (RPG)
Zak McKracken and the Alien Mindbenders1988 · Adventure
Zak McKracken and the Alien Mindbenders Enhanced1988 · Adventure