Ichor

DCK also had a hidden limit of roughly 8,000 sidedefs for a map. Anything more and the map won't load. I found that out the hard way.

No, but this is.

I've done that, and I've also on at least one occasion forgotten to put it back when the map is done.

So, basically like this guy: This guy is obnoxiously difficult and not fun to fight at all. Anyway, the only thing I would change is to remove the instant target switching. I'm sure we've all shot at a monster with the super shotgun, only to have a single pellet graze an infighting arch-vile as it's about to finish attacking. 3 nanoseconds later, your screen turns red and you die.

Now imagine the section you are working on is at the very end of a long map.

This reminds me of Brutal Legend for some reason.

I would love to see someone try this again.

"We are sorry that your AV sequel looks like a cross between The Sky May Be and lilith. We ran out of textures midway through and it was too expensive to make. We aren't planning on doing anything about it. We hope this doesn't prevent anyone from enjoying what we feel is one of our best megawads ever. As a compensation, here are 500 health bonuses."