Editing E1M10: Sewers (Xbox Doom)

{{Console Doom}}
{{map|slot=E1M10}}
'''E1M10: Sewers''' is a [[secret map]] exclusive to the [[Xbox]] version of [[Ultimate Doom]], included with the [[Xbox]] Collector's Editions of [[Doom 3]] and [[Doom 3: Resurrection of Evil]].  It can be accessed in [[Knee-Deep in the Dead]] from [[E1M1: Hangar (Doom)|E1M1: Hangar]], and contains several textures and monsters not originally featured in the episode, such as [[lost soul]]s and [[cacodemon]]s.  [[Baron of Hell|Barons of Hell]] also appear as normal enemies, even though they were originally only fought in the episode as bosses in [[E1M8: Phobos Anomaly (Doom)|E1M8: Phobos Anomaly]].  It uses the [[Doom music|music]] track "I Sawed the Demons."

Unusually, completing this level takes the player ''back'' to E1M1: Hangar.

It was originally a [[1994 level]], contained in the file SEWERS.WAD, intended for a nine-level episode replacement, and was designed by David Calvin, lead programmer of the Doom 3 port with Vicarious Visions, alongside David Blanshine. A bugfixed version, based on the original version, can be downloaded at [[ClassicDoom.com]] alongside the aforementioned original version; in both cases, the level is located on [[:Category:E3M1|E3M1]].  The original version is also available on ''[[Maximum Doom]]'' as a stand-alone WAD, as well as on many other [[List of commercial compilations|shovelware compilations]]. It has been available on the [[idgames archive]] as part of the [[Timeline of mod releases|1994]] compilations WADPAK2.WAD (as [[:Category:E3M7|E3M7]]) and NEWDOOM.WAD (as [[:Category:E2M3|E2M3]]), and as a stand-alone level since 2005.

This level is ''not'' playable in the [[Xbox 360]] version of Doom, though the WAD file is the same, because the switch which leads to this map does not work in that version.

== Walkthrough ==
[[File:E1M10_map.png|thumb|300x300px|Map of Sewers]]
{{Map spots}}

===Essentials===

===Other points of interest===

===Secrets===
# To the north of the blue key door is a room containing a single [[barrel]], five sets of [[shell]]s, ten [[armor bonus]]es, and pairs of [[trooper]]s, [[sergeant]]s, and [[lost soul]]s.  A section of wall in the northwest is aligned a few pixels lower than the rest.  This wall can be walked through to reveal a closet containing a [[soul sphere]]. ('''sector 62''')

===Bugs===
As indicated at the head of this article, completing this level returns you to E1M1: Hangar rather than the level after it ([[E1M2: Nuclear Plant (Doom)|E1M2: Nuclear Plant]]).

On the [[intermission screen]], the blood splat for this level appears outside the boundary of the map, and the [[par time]] is displayed as :00.

In the Xbox version of the level, the hole in the yellow keycard room consists of two sectors, both tagged to a [[linedef]] marked as type 18 (floor raise to next higher floor,) one of which houses the keycard.  However, there are no higher floors adjacent to this sector, so it remains stationary.  This prevents you from obtaining the yellow keycard if you activate the switch from above instead of dropping in first.  This bug also creates an [[illusio-pit]] located in the same sector, just big enough for the player to fall into.  In both cases, it will become impossible to finish the level.  In the PC version of this level, these two sectors are joined together as one, allowing the keycard to be obtained if the switch is activated from above, and removing the invisible pit.

<gallery mode="nolines" widths="200px" heights="150px">
Xbox E1M10 You Are Here.jpg|"You are here" / blood splat position outside the normal map.
Xbox E1M10 Par.jpg|Broken par time of :00.
</gallery>

===Demo files===

== Areas / screenshots ==
<gallery mode=nolines widths=160px>
|
</gallery>

== Speedrunning ==

===Routes and tricks===

===Current records===
The records for the map at the [[Doom Speed Demo Archive]] are:

{| {{prettytable}}
! Run !! Time !! Player !! Date !! File !! Notes
|-
|[[UV speed]]|| || || || ||
|-
|[[NM speed]]|| || || || ||
|-
|[[UV max]]|| || || || ||
|-
|[[NM 100S]]|| || || || ||
|-
|[[UV -fast]]|| || || || ||
|-
|[[UV -respawn]]|| || || || ||
|-
|[[UV Tyson]]|| || || || ||
|-
|[[UV pacifist]]|| || || || ||
|}

''The (absence of) data was last verified in its entirety on December 6, 2021.''

== Deathmatch ==

===Player spawns===
This level contains six spawn points:
# facing east. ('''thing 357''')
# facing east. ('''thing 358''')
# facing east. ('''thing 359''')
# facing east. ('''thing 360''')
# facing east. ('''thing 361''')
# facing east. ('''thing 362''')

== Statistics ==
===Map data===
{{mapdata|
  things=418|
  vertexes=1040|
  linedefs=1099|
  sidedefs=1425|
  sectors=195|
  vertexbefore=902}}

===Things===
This level contains the following numbers of [[thing]]s per [[Skill level#Doom and Doom II skill levels|skill level]]:

{{col-begin}}
{{col-break|width=33%}}
{| {{prettytable|style=text-align: center;}}
!colspan="4"|Single-player
|-
![[Monster|Monsters]]!!1-2!!3!!4-5
|-
|style="text-align: left;"|[[Zombieman]]||18||18||48
|-
|style="text-align: left;"|[[Shotgun guy]]||13||13||49
|-
|style="text-align: left;"|[[Imp]]||38||38||49
|-
|style="text-align: left;"|[[Lost soul]]||colspan="3"|34
|-
|style="text-align: left;"|[[Demon]]||19||19||22
|-
|style="text-align: left;"|[[Spectre]]||13||13||16
|-
|style="text-align: left;"|[[Cacodemon]]||colspan="3"|6
|-
|style="text-align: left;"|[[Baron of Hell]]||colspan="3"|2
|-
![[Weapon|Weapons]]!!1-2!!3!!4-5
|-
|style="text-align: left;"|[[Chaingun]]||colspan="3"|1
|-
![[Ammo|Ammunition]]!!1-2!!3!!4-5
|-
|style="text-align: left;"|[[Clip]]||colspan="3"|18
|-
|style="text-align: left;"|[[Box of bullets]]||colspan="3"|9
|-
|style="text-align: left;"|[[4 shotgun shells]]||colspan="3"|16
|-
|style="text-align: left;"|[[Box of shotgun shells]]||colspan="3"|12
|-
![[Item#Doom games|Health & Armor]]!!1-2!!3!!4-5
|-
|style="text-align: left;"|[[Stimpack]]||8||8||13
|-
|style="text-align: left;"|[[Medikit]]||colspan="3"|11
|-
|style="text-align: left;"|[[Armor]]||colspan="3"|2
|-
!Items!!1-2!!3!!4-5
|-
|style="text-align: left;"|[[Armor bonus]]||colspan="3"|35
|-
|style="text-align: left;"|[[Health bonus]]||colspan="3"|37
|-
|style="text-align: left;"|[[Supercharge]]||colspan="3"|1
|-
![[Key|Keys]]!!1-2!!3!!4-5
|-
|style="text-align: left;"|Blue keycard||colspan="3"|1
|-
|style="text-align: left;"|Yellow keycard||colspan="3"|1
|-
!Miscellaneous!!1-2!!3!!4-5
|-
|style="text-align: left;"|[[Barrel|Exploding barrel]]||colspan="3"|14
|}
{{col-break}}
{| {{prettytable|style=text-align: center;}}
!colspan="4"|Multiplayer
|-
!Monsters!!1-2!!3!!4-5
|-
|style="text-align: left;"|Zombieman||18||18||48
|-
|style="text-align: left;"|Shotgun guy||13||13||49
|-
|style="text-align: left;"|Imp||38||38||49
|-
|style="text-align: left;"|Lost soul||colspan="3"|34
|-
|style="text-align: left;"|Demon||19||19||22
|-
|style="text-align: left;"|Spectre||13||13||16
|-
|style="text-align: left;"|Cacodemon||colspan="3"|6
|-
|style="text-align: left;"|Baron of Hell||colspan="3"|2
|-
!Weapons!!1-2!!3!!4-5
|-
|style="text-align: left;"|Chaingun||colspan="3"|1
|-
!Ammunition!!1-2!!3!!4-5
|-
|style="text-align: left;"|Clip||colspan="3"|18
|-
|style="text-align: left;"|Box of bullets||colspan="3"|9
|-
|style="text-align: left;"|4 shotgun shells||colspan="3"|16
|-
|style="text-align: left;"|Box of shotgun shells||colspan="3"|12
|-
!Health & Armor!!1-2!!3!!4-5
|-
|style="text-align: left;"|Stimpack||8||8||13
|-
|style="text-align: left;"|Medikit||colspan="3"|11
|-
|style="text-align: left;"|Armor||colspan="3"|2
|-
!Items!!1-2!!3!!4-5
|-
|style="text-align: left;"|Armor bonus||colspan="3"|35
|-
|style="text-align: left;"|Health bonus||colspan="3"|37
|-
|style="text-align: left;"|Supercharge||colspan="3"|1
|-
!Keys!!1-2!!3!!4-5
|-
|style="text-align: left;"|Blue keycard||colspan="3"|1
|-
|style="text-align: left;"|Yellow keycard||colspan="3"|1
|-
!Miscellaneous!!1-2!!3!!4-5
|-
|style="text-align: left;"|[[Multiplayer#Cooperative|Cooperative start]]||colspan="3"|4
|-
|style="text-align: left;"|[[Deathmatch start]]||colspan="3"|6
|-
|style="text-align: left;"|Exploding barrel||colspan="3"|14
|}
{{col-end}}

== Technical information ==

* [[Crispy Doom]] offers native support for this map when playing with the Xbox [[IWAD]].

== Inspiration and development ==

== Trivia ==

== See also ==
* [[MAP33: Betray (Xbox Doom II)|MAP33: Betray]]

== Sources ==

* [https://classicdoom.com/xboxspec.htm "PC editions of bonus maps in Xbox Ultimate Doom and Doom II"] at [[ClassicDoom.com]]

== External links ==

* {{idgames|id=13407|title=SEWERS.ZIP}} - The original version, stand-alone.
* {{idgames|id=273|title=wadpak2.zip}} - The original version appears in this compilation as [[:Category:E3M7|E3M7]].
* {{idgames|id=313|title=NEWDOOM.WAD}} - The original version appears in this compilation as [[:Category:E2M3|E2M3]].

{{Console exclusive levels}}

[[Category:David Calvin levels]]
[[Category:David Blanshine levels]]