I recently sent out a note to people still using the old ‘eskimo.com’ server to ask what they were using there that was not available or did not work properly on shellx.eskimo.com.
One thing was some of the BSD games like boggle.
The full suite of BSD games has been installed on shellx. Most are under /usr/bin but fish, which for some reason was not included in the Fedora RPM, is in /usr/games.