Originally Posted by R00k
actually you should be able to use -game jam8 and play old maps with any engine in that case...using their modified pallete.lmp.
Yes, Shamblernaut said so himself in the Func_ thread. Actually, his Hackopolis map is an E1M3 remix that wasn't originally planned for this jam.
would be cool to make a shader that would toss out some static or film grain effects.