Spooky Harvest

Features:

Pumpkins: 

come in 4 colors Orange, Yellow, Green & White. to grow them plant Spooky Seeds than they'll grow 3 stages before growing again into one of the pumpkin colors (chosen randomly). right click to harvest the pumpkin and too reset the growth stages But the pumpkin will always grow the same color after that.

Pumpkin Carver:

a New tool that let's you carve and cycle between faces on the new pumpkins (also mines pumpkins faster as a bonus).

Jack-O’-Lanterns:
can be made by combining any carved pumpkin of any color with a torch to make it a Jack-O'-Lantern version.

Candy
come in 6 veriants, normal Candies, Lollipops, Candy Corn, Candy Worm and Toffee
each remove specific bad effects, normal Candies remove Hunger, Lillipops remove slowness, Candy Corns extinguish the player when burning, Candy Worm removes weakness and Toffee removes nausea.

Different mobs will actually drop these candies,

Zombie = Normal Candies

Skeleton = Lollipop

Creeper = Candy Corn

Spider = Candy Worm

Wither Skeleton = Toffee

Pumpkin Basket

the Pumpkin Baskets come in 4 different veriant one for each pumpkin color. They act like mini-candy backpacks.

Witch's Omen

Witches have a chance to drop a Bottle of Witch's Omen. this effect is key to let you summon the New Boss.

Pumpkin Fiend

A New Mid-Game Boss with many attacks from dashing to shockwaves. Also in Hard mode he can summon zombie & skeleton minions.

To summon the Pumpkin Fiend you need to light a candle which sits upon a carved pumpkin while having the Witch's Omen effect.

The Pumkin Fiend has great reward to those you slay it. First of all his Head which is a great decoration and trophy. Second multiple Trick or Treat Bags which when oppened can give candy or negetive effects. Third is a chance based drop either he'll drop the Harvest Scythe a new weapon that pulls mobs towards you or 2 items the Fiendly Horn & Fiendly Soul.


Fiendly Steed

the Fiendly Steed is a new rideable horse which does not jump But is much faster than normal horses and gains a speed boost at night. To summon it Right-Click the Fiendly Horn with the Fiendly soul in your Offhand the Soul will be consumed and the horse will be summoned. To get the Fiendly Soul back simply slay the horse Or wait 15 minutes for it too despawn.

Spooky Cabin

a small new strucutre that spawns in taigas. A simple way to obtain Spooky Seeds in survival.

Advancements

This mod comes with a hole Advancement Tree from Gourd Slayer when slaying the Pumpkin Fiend, to Sprout of Shadows for when growing your first pumpkin.

Gamerules

this mod includes many gamerules.
1: "Candy Drops Outside October", If true, mobs can drop Halloween candies any time of year.

2: "Bottle of Witch's Omen Drop Outside October", If true, witches can drop the Bottle of Witch’s Omen any time of year.

3: "Fiend Summon Outside October", If true, the Pumpkin Fiend can be summoned year-round.

4: "Fiend Minions Outside Hard Or Halloween", If true, the Pumpkin Fiend can summon minions even when it’s not Hard mode or October 31.

5: "can Summon Fiend", Allows the Pumpkin Fiend to be summoned.

6: "mob Candy Drops", Controls whether mobs drop candies at all. If false, no mob (even during October) drops candy.

7: "pumpkin Growth Enabled", Stops Spooky Harvest mod Pumpkins from growing.