E6M3 (Heretic)

E6M3: American Legacy is the last of three deathmatch only levels in the Fate's Path "episode" of the Heretic: Shadow of the Serpent Riders expansion.

This level and episode name are in fact Untitled and can only be accessed via a warp command. The names given are fan made.

This level was designed by American McGee and resembles his Doom II level IDMAP01.WAD, and it is possible that the IDMAP01 is actually an early version of the Heretic level.