First it starting with wanting to add a Pumpkin biome in 1.12.2 since there wasn't one. Then it evolved into wanting to add spooky and disturbing biomes like a flesh themed biome and so on.

At the moment only 6 biomes are in this mod

Pumpkin Pastures
Skeleton Graveyard
Fleshlands
Radioactive Wastelands
Haunted Woods
Dead Lands

54 mobs all Halloween and Horror related

Update 1

Brainy
Swamp Monster
Invisible Man
Frankenstein
Chupacabra
La Llorona
Xenomorph
Waiter
Imposter

Update 2

Butcher
Bride of Frankenstein
Muscle creature
Slenderman
Transparent man
Fly creature
Mutant
Insane escapee
Pumpkin monster
IT
La chancla

Update 3

Freddy Krueger
Ningen
Gremlin
Gargoyle
Cartoon Cat
Photo-Negative Mickey
Forgotten Baby
Thomas

Update 4

Necromancer
Skeleton Shark
Dementor
Baby Pumpkin

Left 4 Dead 2

Common Infected
Boomer
Hunter
Spitter
Charger
Witch

FNaF 4

Nightmare Endo
Nightmare Freddy
Nightmare Bonnie
Nightmare Chica
Nightmare Foxy
Nightmare Fredbear
Plushtrap
Nightmare
Dreadbear
Jack-O-Bonnie
Jack-O-Chica
Grim Foxy
Nightmare Mangle
Nightmare Balloon Boy
Nightmarionne
Faz-Goo Creature

Weapons

Scythe (comes in all 5 variants wood, stone, iron, gold, diamond)

Scarecrow's Fear Needle Glove from the arkham games

Pumpkin Bombs

Fear Scythe

Necro Scythe

Acid Sprayer

La Chancla

Pistol

Assault Rifle

A heck load of structures

Everything is subject to change in coming updates.

I will not add these mob due to them being over used and already existing mods

Vampire

Werewolf

Goblin

Mummy

Ghost

Banshee

Scarecrow

Tree Stalker

Ghoul

Giant Spider

Troll

Flying Eye

Grim Reaper

Thank you all for sticking with me, I will port the latest version to 1.12.2 and stop updating the mod until sometime in November. Faz-Goo and the Haunted metal might still play a bigger role in the future. The additional Nightmare Animatronics will have to be delayed due to school among other things but don't worry they are not cancelled. Feel free to post down suggestions and/or bugs you have found. Until next time mates and thank you for downloading my mod HAPPY HALLOWEEN!!!

Stay tune for something special in Thanksgiving...

Mod created using MCreator

Custom Heads used from FreshCoal Heads and Minecraft Heads (minecraft-heads.com)

Lemon's Halloween + FNaF 4 + L4D2