Top 10 hardest maps of The Ultimate Doom

These are the 10 hardest maps of Ultimate Doom.


 * E4M2: Perfect Hatred: So, I guess there is such limited and soft ammo to deal with 7 cacodemons at the start!? This is unacceptable! Also a cyberdemon in the second map of a game!?
 * E4M6: Against Thee Wickedly: Very tricky and has 20 cacodemons, 3 barons, and a cyberdemon!
 * E3M4: House of Pain: A lot of monsters that are hard to deal with, and barons, cacodemons and imps all over the place!
 * E4M1: Hell Beneath: Unfair design!
 * E4M3: Sever the Wicked: Enemies all over the space!
 * E2M6: Halls of the Damned: Filled with enemies all over the halls of the damned!
 * E2M7: Spawning Vats: Very complex and has a lot of enemies!
 * E2M2: Containment Area: Enemies all over the place again!
 * E3M5: Unholy Cathedral: A lot of powerfull enemies! At least the blue key is easy to get and right behind the blue door is your exit!
 * E1M6: Central Processing: Very big and enemies all over the place yet again!