Doom II: Hell on Earth - Nightmare! in 12:44 [TAS]

This is a Tool-Assisted Speedrun!

Runner: Zero-Master
Date: 2019-01-02
IWAD: Doom2.wad
Category: NM-Speed TAS
Map: Movie 1-30
Source Port: xdre v2.19
Time: 12:44

Map... Time
01.... 0:04.94
02.... 0:17.63
03.... 0:17.91
04.... 0:21.80
05.... 0:20.89
06.... 0:46.46
07.... 0:02.97
08.... 0:14.89
09.... 0:34.94
10.... 0:24.94
11.... 0:29.83
12.... 0:36.77
13.... 0:56.77
14.... 0:08.94
15.... 0:42.89
16.... 0:10.97
17.... 0:47.97
18.... 0:20.91
19.... 0:29.49
20.... 0:32.89
21.... 0:04.49
22.... 0:14.37
23.... 0:23.97
24.... 0:30.37
25.... 0:40.51
26.... 0:36.80
27.... 0:14.71
28.... 0:12.94
29.... 1:04.97
30.... 0:19.51

Description:
This improves the previous Nigtmare! TAS record by 4 minutes and 14 seconds, it is also faster than the current Ultra-Violence TAS record by 1 minute and 18 seconds, and 8 minutes and 30 seconds faster than the Nightmare! non-TAS record.

This is a built demo, all 28500 tics (or frames @35fps) were entered manually.

Hopefully this will stop people linking me a TAS video in the comments to my non-TAS videos 🙂

More Doom TAS videos can be found in this playlist:
https://www.youtube.com/playlist?list...

Enjoy!

Probably FAQ:
Q: Can any of these new tricks be used non-TAS?
A: No.

Q: Are these tricks technically possible in vanilla doom/dos?
A: Yes.

Q: How do you go through walls?
A: The technical explanation can be found in the doom movement bible under the section void glide on the doomworld forums, written by Linguica: https://www.doomworld.com/forum/topic...
Don't ever bother to try it, unless it's the most known one on E2M6.

Q: How come you only needed 2 rockets for the Icon of Sin?
A: It's possible, but very difficult to deal a total of 250 damage from the elevator. In this case the rocket hits the roof instead of the walls, and since it's TAS it is trivial to adjust them to deal 128 splash damage each.

Q: Can it be completed faster?
A: https://www.youtube.com/watch?v=-ts1M...