E1M1: Hangar (Doom)

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This level occupies the map slot E1M1. For other maps which occupy this slot, see Category:E1M1.
Ultimate Doom maps
The Shores of Hell

M1 M2 M3 M4 M5 M6 M7 M8 M9

Inferno

M1 M2 M3 M4 M5 M6 M7 M8 M9

Thy Flesh Consumed

M1 M2 M3 M4 M5 M6 M7 M8 M9

E1M1: Hangar is the first map of Knee-Deep in the Dead in Doom. It was designed by John Romero and uses the music track "At Doom's Gate". Being the first map in the game, it is small and straightforward, with a par time of 30 seconds.

Walkthrough

Map of E1M1
Letters in italics refer to marked spots on the map. Sector numbers in boldface are secrets which count toward the end-of-level tally.

Essentials

There are no keys in this map, so you can go directly to the exit. From the start point (A), walk forward across the blue floor, turn right, and go through the door into the central computer room (B). Proceed through this room and through a short passage, and you will enter a large room with a nukage pool across which goes a zig-zag bridge (C). Go through the door on the far side, then through the exit door into the final room (D).

Other points of interest

To the left of the start room is a platform with green armor on a pedestal (K). If you play on Ultra-Violence or Nightmare!, watch out for the sergeants that guard it; there are two by the armor and one behind each of the pillars by the staircase. They can cause quite a bit of damage due to their awkward positions, but on the positive side killing them gives you an early shotgun.

[Added in Ultimate Doom]  In the alcove leading to the green armor, there are two pillars. The north pillar has a switch (E) which opens up a door to the courtyard (F) with the blue armor and, in multiplayer mode, a rocket launcher. As a player walks through this door, another large door will open up, making it possible to get to the courtyard from the computer room. These new doors were likely added to improve gameplay in deathmatch mode since they provide two extra ways to reach the rocket launcher. To register secret #1, however, it is still necessary to activate and walk through (from either side) the differently-colored wall described below.

Secrets

  1. In the corridor at the end of the zig-zag room, a portion of the west wall is colored differently and has a corpse lying next to it (G). Activate the wall to gain access to the courtyard with the blue armor. (sector 68)
  2. After having entered the dark room with the exit door, return to the zig-zag room. The platform with the Imp(s) has now been lowered, yielding access to a secret room (H) containing a shotgun. (sector 69)
  3. [Added in version 1.2]  After opening secret #2, walk toward the north end of the zig-zag room. As you cross the shadow line (I), a lift will lower in the shotgun alcove (J), visible from where you are standing. Run and you can catch it before it goes up. At the end of the hallway is a fake see-through wall, the first such wall in the game. (sector 70)
  4. Secret exit [Xbox only]:  In secret #1, head to the very east of the courtyard, and then follow the northern wall until it begins to bend northwest. Press on this section of the wall to be taken to the Xbox-exclusive secret level, E1M10: Sewers.

Bugs

Slime trails may be visible in the following locations (see screen shots below):

  • Viewing the zig-zag room from the north entrance.
  • Looking toward the Imp platform from the south end of the zig-zag walkway.
  • Entering the hidden area behind the Imp platform, then immediately turning to face the right-hand wall.
  • Standing slightly northwest of the exit door, looking east.

There are 7 known anomalies in this level's REJECT table.

Demo files

Areas / screenshots

Slime trails

Speedrunning

Routes and tricks

For a straight speedrun, the simplest path through the map is also the fastest one, and there are no tricks. However, the route through the outdoor area is often used in episode runs since this gives a blue armor (which helps surviving E1M3: Toxin Refinery) and an easy shotgun (needed for E1M2: Nuclear Plant). This takes 3 extra seconds, and is typically avoided in TAS episode runs, wherein a shotgun is instead obtained by taking down a sergeant in the zig-zag room on the fly.

Whereas Doom Done Quick uses the route through the courtyard, Doom Done Quicker uses the TAS route, which Adam Hegyi managed to play in 0:09. According to the text file, it "is an incredibly hard run due to the timeloss inevitable in getting a shotgun and the fact that 0:09 is a borderline time here in any case".

Although 0:09 is human-optimal for UV speed, a built demo in 0:08 has been created by Jonathan Rimmer. The same time has been reached by Juho "ocelot" Ruohonen in no monsters mode. In both cases, strafe 50 is essential.

Because E1M1 is small and sparsely populated, speed records can often be set in pacifist style. (This is more difficult with fast monsters, of course.)

When recording in a style which requires 100% kills, some players use the route through the courtyard because it arouses many of the surrounding monsters sooner, encouraging infighting.

When recording in a style which requires 100% secrets, it is useful to leave one or two enemies alive in the computer room. With luck, you can open secret #2, return to the zig-zag room, then step into the shotgun alcove just as a monster walks out of the computer room and triggers the elevator leading to secret #3, saving you several seconds.

Current records

The Compet-N records for the map are:

Run Time Player Date File Notes
UV speed 00:09 Thomas "Panter" Pilger 1998-09-28 e1m1-009.zip
NM speed 00:09 Adam Hegyi 1999-04-30 n1m1-009.zip
UV max 00:29 Jonathan Rimmer 2001-04-13 e1m1-029.zip
NM100S 00:18 Drew "stx-Vile" DeVore 2005-04-08 n1s1-018.zip
UV -fast 00:31 Adam Hegyi 2000-12-11 f1m1-031.zip
UV -respawn 00:32 Radek Pecka 2002-05-13 r1m1-032.zip
UV Tyson 00:47 Xit Vono 2003-01-02 t1m1-047.zip
UV pacifist 00:09 Thomas "Panter" Pilger 1998-09-28 e1m1-009.zip

Miscellaneous demos

Run Time Player Date File Notes
UV built 00:08.97 Jonathan Rimmer 1999-10-20 bt11-008.zip A built demo, using full strafe50 and optimized turns to get under 9 seconds
UV -nomonsters 00:08.97 Juho "ocelot" Ruohonen ? n1o10897.zip Also using strafe50, but without any cheats
UV -nomonsters 00:09.37 Adam Hegyi ? n1o1937.zip Best strafe40-only nomonsters run

Deathmatch

The Hangar level is recommended for multiplayer deathmatch mode for a few key reasons. Given that the Hangar level is the first level of the game, it is one of the more widely played and more people are familiar with it. It also has a good array of weapons in deathmatch mode and is small enough to work well with 4 or fewer players.

Statistics

Map data

Things 143
Vertexes 391
Linedefs 486
Sidedefs 666
Sectors 88

Things

Monsters ITYTD and HNTR HMP UV and NM
Imps 2 2 4
Sergeants 0 0 16
Troopers 2 4 9
Powerups ITYTD and HNTR HMP UV and NM
Armor bonuses 25 25 25
Blue armors 1 1 1
Green armors 1 1 1
Health bonuses 12 12 13
Medikits 3 3 3
Stimpacks 1 1 1
Weapons ITYTD and HNTR HMP UV and NM
Shotguns 1 1 1
Ammunition ITYTD and HNTR HMP UV and NM
Ammo clips 2 2 2
Bullet boxes 1 1 1
Shells 3 3 3
Shell boxes 3 3 3

Inspiration and development

In the Doom Bible, the original design document for Doom written by Tom Hall in 1992, the first level of Episode 1 of the game was supposed to be a spaceship hangar called Hangar 2. It is described as fallen to disuse, and now serving as a storage for used up equipment and junk. In one of the rooms the soldiers play cards in their free time. Unlike E1M1 in the released game, this hangar was supposed to be carved into the wall of a canyon. The Doom v0.4 alpha version featured an initial level based on the concept of Hangar 2 as described in the Doom Bible. It was, however, later redesigned to become E2M7:Spawning Vats in the released game. Despite the name, E1M1: Hangar bears no similarities with that early start level.

E1M1 showcased the new capabilities of the Doom engine, such as different height levels that can be reached with the help of stairs or lifts, windows through which you can see outdoor areas and the sky, non-orthogonal walls and environment hazards like the nukage pools.

Trivia

Whenever a map editor for a major first-person shooter is released, someone usually recreates E1M1 as both a tribute to Doom and a demo of the editor's capabilities. Games for which E1M1 has been recreated include Quake, Duke Nukem 3D, Half-Life, Unreal Tournament 2004, Unreal Tournament 3, and Doom 3.

The revised version of this map in Ultimate Doom contains 666 sidedefs.

In the Doom95 launcher for Ultimate Doom, the title of this level is misspelled "Hanger". "Hanger", however, is used as a level name in TNT Evilution.

In the Sony PlayStation and Sega Saturn ports of Doom, a heavy weapon dude replaces a sergeant that was located in the central computer room, behind the structure in the middle of the room. This is the first time a Doom II monster is found in an Ultimate Doom level. A pain elemental also populates the curving room marking Secret #3.

External links