Skip to content

DiscoverCatalogNewsflashChat roomsForumsMultiplayerBlogMore

DiscoverNewsflash Chat rooms Forums Multiplayer Blog

dos.gamesCommunity-driven archive

Discover Catalog Newsflash Chat rooms Forums Multiplayer Blog Collections

Browse by genre6

Action2,385
Adventure1,089
Strategy / tactics978
Puzzle682
Sports583
Simulation421

Recent activity5

Alvin added to library Cyberia6d ago
Andy added to library Indiana Jones and the Fate of Atlantis1w ago
Jim B. added 2 games to library Z and Flight Sim Toolkit: World War II1w ago
rewind added 13 games to library Ignition, Indiana Jones and The Fate of Atlantis: The Action Game and 11 more2w ago
rewind added 3 games to library Constructor, X-COM: Apocalypse and 1 more2w ago

Archive

816Titles preserved+159 / wk
0Reviews—
3Online nowlive
125Uploadsapproved

Other projects4

ooregontrail.ws
cciv.games
mmineplay.io
ccarmen.games

Preserving the DOS era, one title at a time. Free to use, playable in your browser.

816preserved
7,379catalog
3online
+159this week

Catalog

Full catalog
By genre
By year
By developer
By publisher
By theme
Hidden gems
Collections
Best DOS Games

Resources

Preservation status
Manuals archive
Soundtracks
Cheats database
Cloud saves
Custom controls
By perspective
By setting
By gameplay

Community

Blog
Newsflash
Forums
Chat rooms
Multiplayer
Top contributors
Supporters
Become an editor
Submit a title

About

Transparency
Pricing
Roadmap
Changelog
Status
DMCA / takedown
Privacy
Terms
Sitemap

816 playableStarts right in the browser
1,949 multiplayerPlay together online
1 gamepad-readyPlug in a controller and play
9 mobile-readyTouch controls on phones and tablets

All systems operational

Database10ms
Website4.3ms
Site delivery12ms
Multiplayer13ms
Game streaming12ms
Game storage11ms
Status page

© 2026 dos.games
Copyright
Transparency
Status
Sitemap

v1.3.63 · build 4DmA0CXA

Catalog
Developers
221B Software Development

Developer · 2 titles

221B Software Development DOS games

221B Software Development DOS games you can play online, free in your browser. 1 of the 2 titles here start instantly, with nothing to install.

They span 1991 to 1992 and lean towards strategy / tactics and action.

Titles: 2
Playable: 1
Released: 1991–1992

Genres

Strategy / tactics1
Action1

Browse by

Browse by

Action2,385Adventure1,089Strategy / tactics978Puzzle682Sports583Simulation421Role-playing (RPG)419Educational413Racing / Driving242Gambling150Add-on11Compilation6All genres

Action2,385Adventure1,089Strategy / tactics978Puzzle682Sports583Simulation421Role-playing (RPG)419Educational413Racing / Driving242Gambling150Add-on11Compilation6All genres

no cover yetHeroQuestGremlin Graphics Software Limited · 1991

HeroQuest1991 · Strategy / tactics

Showing 1–1 of 1 title