E2M7: The Demon-Sphinx (The Edge of Time)

E2M7: The Demon-Sphinx is the seventh map of The Edge of Time. It was designed by  and uses the music track "".

Secrets

 * 1) (sector 18)
 * 2) (sector 33)
 * 3) (sector 190)
 * 4) (sector 310)

Current records
The records for the map at the Doom Speed Demo Archive are:

Things
This level contains the following numbers of things per skill level: