This level occupies the map slot MAP12. For other maps which occupy this slot, see Category:MAP12.
MAP12: Chemistry is the twelfth map of Judgment. It was designed by Blake Collins (Rayziik) and uses the music track "Maelstrom" by Chris Leeson (Psyrus). The par time is 7:00. In the Retrial edition this level received minor updates in things population but no geometry changes apart from a pair of trigger lines.
Walkthrough[edit]
Map of Chemistry (original)
Map of Chemistry (Retrial)
Essentials[edit]
Other points of interest[edit]
Secrets[edit]
- Take the east lift at the center, then head south and then west to the rocket launcher. Open the north wall to get stimpacks, rockets, and partial invisibility. (sector 89)
- Take the west lift at the center, then head north and east. Go down the steps and use the wall with the white light to find a teleporter to a soul sphere. (sector 183)
- At the yellow key, head to the north block and go behind it. Flip the switch to lower the chainsaw. (sector 281)
Demo files[edit]
Areas / screenshots[edit]
Speedrunning[edit]
Routes and tricks[edit]
Current records[edit]
The records for the map at the Doom Speed Demo Archive are:
The data was last verified in its entirety on January 15, 2023.
Deathmatch[edit]
Player spawns[edit]
This level contains ten spawn points:
- facing south-east. (thing 607)
- facing south. (thing 609)
- facing south. (thing 610)
- facing south. (thing 611)
- facing west. (thing 612)
- facing east. (thing 613)
- facing west. (thing 614)
- facing west. (thing 615)
- facing east. (thing 616)
- facing south. (thing 617)
Statistics[edit]
Map data[edit]
This level contains the following numbers of things per skill level:
Original ed.:
|
Cooperative
|
Monsters |
1-2 |
3 |
4-5
|
Zombieman |
19 |
14 |
16
|
Shotgun guy |
15 |
15 |
17
|
Heavy weapon dude |
3 |
6 |
9
|
Demon |
12 |
13 |
14
|
Spectre |
12 |
14 |
18
|
Revenant |
6 |
8 |
10
|
Cacodemon |
4 |
6 |
4
|
Pain elemental |
3 |
3 |
5
|
Hell knight |
7 |
8 |
9
|
Arachnotron |
0 |
2 |
2
|
Mancubus |
3 |
1 |
1
|
Arch-vile |
5 |
6 |
6
|
Cyberdemon |
3
|
Dark imp |
81 |
89 |
103
|
Forgotten one |
2 |
0 |
0
|
Wraith |
0 |
2 |
2
|
Former marine |
14 |
15 |
16
|
Former captain |
1
|
Former shock trooper |
4 |
5 |
5
|
Former brute |
0 |
2 |
2
|
Baby cacodemon |
0 |
2 |
2
|
Nightshade |
2
|
Lord of heresy |
11 |
12 |
12
|
Archon of Hell |
1 |
1 |
3
|
Weapons |
1-2 |
3 |
4-5
|
Chainsaw |
1
|
Shotgun |
1
|
Super shotgun |
1
|
Rocket launcher |
1
|
BFG9000 |
1
|
Minigun |
1
|
Ammunition |
1-2 |
3 |
4-5
|
4 shotgun shells |
15
|
Box of shotgun shells |
15
|
Rocket |
4 |
9 |
9
|
Box of rockets |
18 |
19 |
21
|
Energy cell |
8 |
2 |
6
|
Energy cell pack |
2
|
Box of rifle rounds |
12 |
12 |
13
|
Health & Armor |
1-2 |
3 |
4-5
|
Stimpack |
22
|
Medikit |
8 |
8 |
7
|
Armor |
3 |
2 |
2
|
Megaarmor |
1
|
Items |
1-2 |
3 |
4-5
|
Armor bonus |
26
|
Health bonus |
20
|
Supercharge |
1 |
2 |
1
|
Megasphere |
1 |
0 |
0
|
Partial invisibility |
1
|
Radiation shielding suit |
2 |
1 |
1
|
Keys |
1-2 |
3 |
4-5
|
Red keycard |
1
|
Yellow keycard |
1
|
Miscellaneous |
1-2 |
3 |
4-5
|
Cooperative start |
4
|
Exploding barrel |
42
|
Teleport landing |
22
|
|
Deathmatch
|
Monsters |
1-2 |
3 |
4-5
|
Spectre |
0 |
0 |
2
|
Dark imp |
0 |
7 |
13
|
Archon of Hell |
1 |
1 |
2
|
Weapons |
1-2 |
3 |
4-5
|
Super shotgun |
1
|
Rocket launcher |
2
|
BFG9000 |
1
|
Minigun |
3
|
Ammunition |
1-2 |
3 |
4-5
|
Box of shotgun shells |
2
|
Rocket |
4
|
Box of rockets |
5 |
5 |
6
|
Energy cell |
4 |
4 |
5
|
Box of rifle rounds |
6
|
Health & Armor |
1-2 |
3 |
4-5
|
Stimpack |
2
|
Medikit |
10
|
Armor |
3
|
Items |
1-2 |
3 |
4-5
|
Megasphere |
1
|
Partial invisibility |
1
|
Radiation shielding suit |
2 |
1 |
1
|
Miscellaneous |
1-2 |
3 |
4-5
|
Deathmatch start |
10
|
Exploding barrel |
42
|
Teleport landing |
21
|
|
Retrial ed.:
|
Cooperative
|
Monsters |
1-2 |
3 |
4-5
|
Zombieman |
19 |
14 |
16
|
Shotgun guy |
15 |
15 |
17
|
Heavy weapon dude |
3 |
6 |
9
|
Demon |
12 |
13 |
14
|
Spectre |
10 |
12 |
16
|
Revenant |
6 |
8 |
10
|
Cacodemon |
4 |
6 |
4
|
Pain elemental |
3 |
3 |
5
|
Hell knight |
13 |
14 |
15
|
Arachnotron |
0 |
2 |
2
|
Mancubus |
3 |
1 |
1
|
Arch-vile |
2 |
3 |
3
|
Cyberdemon |
2
|
Former marine |
14 |
15 |
16
|
Former captain |
1
|
Former shock trooper |
4 |
5 |
5
|
Dark imp |
53 |
61 |
75
|
Forgotten one |
2 |
0 |
0
|
Wraith |
0 |
2 |
2
|
Former brute |
0 |
2 |
2
|
Nightshade |
2
|
Baby cacodemon |
0 |
2 |
2
|
Lord of heresy |
5 |
6 |
6
|
Archon of Hell |
3 |
3 |
5
|
Weapons |
1-2 |
3 |
4-5
|
Shotgun |
1
|
Super shotgun |
1
|
Rocket launcher |
1
|
BFG9000 |
1
|
Impact gauntlet |
1
|
Minigun |
1
|
Ammunition |
1-2 |
3 |
4-5
|
4 shotgun shells |
15
|
Box of shotgun shells |
15
|
Rocket |
4 |
9 |
9
|
Box of rockets |
19 |
20 |
22
|
Energy cell |
12 |
6 |
7
|
Energy cell pack |
5
|
Box of rifle rounds |
12 |
12 |
16
|
Health & Armor |
1-2 |
3 |
4-5
|
Stimpack |
22
|
Medikit |
12 |
12 |
11
|
Armor |
3 |
2 |
2
|
Megaarmor |
1
|
Items |
1-2 |
3 |
4-5
|
Armor bonus |
26
|
Health bonus |
20
|
Supercharge |
1 |
2 |
1
|
Megasphere |
1 |
0 |
0
|
Computer area map |
1
|
Partial invisibility |
1
|
Radiation shielding suit |
2 |
1 |
1
|
Keys |
1-2 |
3 |
4-5
|
Red keycard |
1
|
Yellow keycard |
1
|
Miscellaneous |
1-2 |
3 |
4-5
|
Cooperative start |
4
|
Exploding barrel |
42
|
Teleport landing |
23
|
|
Deathmatch
|
Monsters |
1-2 |
3 |
4-5
|
Spectre |
0 |
0 |
2
|
Dark imp |
0 |
7 |
13
|
Archon of Hell |
1 |
1 |
2
|
Weapons |
1-2 |
3 |
4-5
|
Super shotgun |
1
|
Rocket launcher |
2
|
BFG9000 |
1
|
Minigun |
3
|
Ammunition |
1-2 |
3 |
4-5
|
Box of shotgun shells |
2
|
Rocket |
4
|
Box of rockets |
5 |
5 |
6
|
Energy cell |
4 |
4 |
5
|
Box of rifle rounds |
6
|
Health & Armor |
1-2 |
3 |
4-5
|
Stimpack |
2
|
Medikit |
10
|
Armor |
3
|
Items |
1-2 |
3 |
4-5
|
Megasphere |
1
|
Partial invisibility |
1
|
Radiation shielding suit |
2 |
1 |
1
|
Miscellaneous |
1-2 |
3 |
4-5
|
Deathmatch start |
10
|
Exploding barrel |
42
|
Teleport landing |
21
|
|
Technical information[edit]
Inspiration and development[edit]
See also[edit]
Sources[edit]
External links[edit]