About

Fossil is a place to play classic MS-DOS games right in your browser. Titles are streamed on demand from the Internet Archive's public MS-DOS collection and emulated entirely on your device, so there's nothing to install.

Accounts

An account lets you keep a profile, track your playtime, add friends, and show what you're playing. There are no passwords: you sign in with a generated key, and can optionally add an authenticator app for two-factor and account recovery.

Content

Games are provided through the Internet Archive and belong to their respective owners. Fossil simply makes them convenient to browse and play.