Graphics:
* TITLEPIC by Kinsie
* INTERPIC/BOSSBACK by pixabay.com user Sorbyphoto
* Menu/intermission graphics use the "Unterwasser" color from FuzzballFox's 
  "newtextcolours.pk3"

Music:
* Title music: "Fantasy on Silent Night", retrieved from this page:
  https://www.westnet.com/Holiday/midi/
* Hub music: "The Salt Flats" from Final Fantasy 8, Comp. Nobuo Uematsu,
  Seq. Cubby from vgmusic.com
* Intermission music: "Rocking Around the Christmas Tree" retrieved from above page
* Episode ending theme: "Have Yourself a Merry Little Christmas" retrieved from
  above page
* Cast call music: "Jingle Bells" (Country Feel) retrieved from above page

Textures:
E1:
* Vader's "Doom 2: The Rebirth"
* ravagefox's "rf1024"
* Graphtallica 1 by Sean Johnson
* All snow textures from 32in24-15-tex
E2:
* Plutonia (brick height fixes by Jimmy)
* Plutonia 2
* Hellcore 2.0
* Memento Mori 2
* Thomas van der Velden's "Revolution!"
* Nick Baker's "Mortiser" and "Recolored Doom" resources
* One texture from Requiem (RQWOLF6)
E3:
* jmickle66666666's "Aquatex v6"
* "Psyren" textures
* 40oz's "Mutiny"
E4:
* Jaws in Space's "Perditions Gate 2" textures
* ravagefox's "Mapgame" and "rf1024"
* All grass and vine textures from 32in24-15-tex
* Jimmy's "jimmytex"
* Jimmy's "zoon-tex"
Misc:
* jmickle66666666 "SLDR_tex"
* antares031 (ATP*, ATR*)
* cc4-tex
* Gothic textures
* Pinchy (WOODFLAT)
* Scuba Steve's "Action Doom" (APC1/APC2/CAMO)
* skillsaw (SAWSKY18)
* Tormentor667 (FFIELD*)
* B.P.R.D. (EQ*)
Hub:
* Fuzzball (sky)
* Batman Doom (DRINKS, GATE, WINDOW)
* Eriance (E5COMP01)
* id Software (FILING)
* Kinsie (STOVE1)
* Laz Rojas's WolfenDoom (SST*)
* Monolith Productions (BARRELS)
* Thomas van der Velden (TVCURTAI)
* 3D Realms (SAFE, edit by Jimmy)
* kyle2959 (KYLEPIPE, an edit of an aquatex texture by jmickle66666666)
* Dragonfly (DFGRAFIT)
* Jimmy (SIGN*, PORTSID*, FRIDGE)

Sprites/Actors:
E1:
* Winter trees from Daggerfall (code by DrDoctor)
* More winter trees from Necrodome (code by Captain Toenail)
* Icy stalagmites from Necrodome (code by Captain Toenail)
* Icicles from Hexen (code by Jimmy)
* Norwegian spruces by Pinchy
* Christmas tree sprite taken from Doomkid's doomxmas.wad
* Doom doll by JoeyTD
E2:
* Limestone formations from Daggerfall (code by Captain Toenail)
* Mushrooms from Shadowcaster (code by Captain Toenail)
* Roots from Duke Nukem 3D (edits and code by Captain Awesome, Lucario and Xaser)
* Hell growth by Captain Toenail (edits by Jimmy)
* Dead swamp trees from Hexen (code by Gothic)
E3:
* Bubble by CroTeam (spawner code by Captain Toenail)
* Seaweed by Lobotomy Software (code by Captain Toenail)
* Barrels by id Software (code by Ghastly_dragon)
* Sea mine by 3D Realms (code by Captain Toenail)
* Lamps by Captain Toenail
* Floor lanterns by Jimmy
E4:
* Lamps by Breadbagfly, taken from Xaser's "dead.air"
* Banners by Raven Software, ETTiNGRiNDER and Infirnex
* Clouds by idGamer (edited by Jimmy to make them non-toxic)
* Garden trees by Raven Software and Rogue Entertainment (edits and code by Yuyu3)
* Glowing mushrooms by Captain Toenail
Hub:
* Small ceiling lamp by 3D Realms (code by Captain Awesome)
* Thin gray lamp by id Software (code by Ghastly_dragon)
* Lava cauldron by id Software (code by Captain Toenail)
* Chandeliers by id Software & Raven Software (submitted by Gez and Captain Red)
* Pipes by 3D Realms (code by FuzzyBlaze)
* Box by 3D Realms (code by Lucario and Captain Awesome)
* Chair by id Software (code by Ghastly_dragon)
* Trash cans and waste bins by 3D Realms (code by Lucario and Captain Awesome)
* Toilet by 3D Realms (sprite by Laz Rojas, code by FuzzyBlaze)
* Firewood by Raven Software (code and sprite edits by ETTiNGRiNDER)
* Marble brazier by id Software (sprite edits by Jimmy, Xaser and Minigunner)
* Snowy statues and snowmen by Vader, from "Doom 2: The Rebirth"
* Bible and skull chest sprites by id Software (Doom alpha sprites)

Misc:
* Fuzzball for the statusbar graphics and hub map sky
* Dragonfly and Gutawer for the hub map help, snowball fight sprites and code
* Gutawer for the generalised weather effect scripts
* Ed the Bat for the event handler I used for the "pistol start" option
* Ghastly_dragon and Tormentor667 for the rain actor
* Pinchy for the snowflake actor (based off the rain actor)
* idGamer for the cloud actors
* Obsidian for helping out with the text files
* Rachael for troubleshooting, playtesting and support
* Alfonzo, Minimum Payne, Glikkzy and Vortale for livestreamed playtesting
* DrPyspy for suggesting the Bob Ross quote
* Kaitlyn Anne Fox for everything. Rest peacefully. I love you.
