E1M3: Toxin Refinery is the third map of Knee-Deep in the Dead in Doom. It was designed by John Romero and uses the music track "Dark Halls". The par time is 2:00. This level contains a secret exit leading to E1M9: Military Base.
| Graph IRI | Count |
|---|---|
| http://dbkwik.webdatacommons.org | 14 |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
