TOXIN REFINERY
by Paul Corfiatis
Before embarking on Simply Phobos in 2004, Paul Corfiatis was no stranger to kickin' out the love for KDitD-themed maps. Some of these ended up in The Twilight Zone and TWZONE2 megaWADs but this map marks Paul's first standalone Romeroian excursion. Toxin Refinery is an imaginatively-titled remake of the original Doom's E1M3, released in 1999 along with a bunch of other odds and sods. Like a "Bad Dream" it also has a secret level for the hidden exit - more fun in the Martian sun. I'm guessing that the bonus entry's name is "Magna" since it's written into the map's geometry.