Night Of The Comet

On the 28th of each month, the Night Of The Comet commences, in which the titular comet will fly pass Growtopia for 24 hours. The first event happened on the November 28, 2014, a day after the update was introduced. 

If one happens to be online at midnight on the 28th, they will see the following message: "What's that in the sky?? A Comet is blazing a trail through the night! It will only be here for 24 hours..." All weathers in the worlds will then be changed into dark green hills set at night with the comet in the background moving accordingly to the time.

Comet Dust and Antimatter Dust will spawn during the day in worlds depending on how many people there are. Some exclusive trees can then be spliced with Starseed or Galactic Starseed (which one can get from consuming 200 Comet Dust or 200 Antimatter Dust, respectively) during this time.

Items

Item	Recipe
Comet Dust	Randomly appears in worlds, just like the Magic Egg.
Antimatter Dust	Randomly appears in worlds, just like the Magic Egg.
Starseed	Made by consuming 200 Comet Dust.
Galactic Starseed	Made by consuming 200 Antimatter Dust.
Unearthly Chemical	Made by splicing a Starseed with a Glowy Block Seed.
Xenonite Crystal	Made by mixing 200 Radioactive Chemical, 200 Haunted Chemical and 200 Unearthly Chemical in any Chemical Combiner.
Riding Comet	Made by splicing a Galactic Starseed with a Giant Clam Seed.
Riding Meteor	Made by splicing a Galactic Starseed with a Roshambo Block Seed.
Onisim's Genie	Made by splicing a Galactic Starseed with a Table Lamp Seed.
Cosmic Unicorn Bracelet	Made by splicing a Galactic Starseed with a Happy Unicorn Block Seed.
Comet Pants	Made by splicing a Starseed with a Puzzle Brick Seed.
Comet Shirt	Made by splicing a Starseed with a For Sale Sign Seed.
Comet Beanie	Made by splicing a Galactic Starseed with a Diving Board Support Seed.
Rocket Pack	Made by splicing a Starseed with a Microwave Seed.
Cosmic Hair	Made by splicing a Starseed with a Pastel Green Flower Block Seed.
Cosmic Lenses	Made by splicing a Starseed with a Coffee Maker Seed.
Cosmic Skirt	Made by splicing a Starseed with a Hanging Guytrap Seed.
Cosmic Mustache	Made by splicing a Starseed with a Twisted Spikes Seed.
Helmet Of Darkness	Made by splicing a Starseed with a The Darkness Seed.
Velour Space Uniform	Made by splicing a Starseed with a Theater Seat Seed.
Spaceman Suit	Made by splicing a Starseed with an Asteroid Seed.
Spaceman Pants	Made by splicing a Starseed with a Adventure Item - Golden Idol Seed.
Cosmic Cape	200,000 gems in store during Night Of The Comet only.
Star Iron	Made by splicing a Galactic Starseed with a Wrought-Iron Fence Seed.
Star Iron Ingot	Made by burning a Star Iron in a Highly Combustible Box.
Cosmic Bridle	Made by forging 100 Star Iron Ingot.
Cosmic Sky Horse	Made by mixing a Cosmic Bridle, 20 Synthetic Chemical and a Pegasus in any Chemical Combiner.
Asteroid	Made by splicing a Starseed with a Seagull Seed.
Weather Machine - Comet	Made by splicing a Galactic Starseed with a Victrola Seed.
Alien Block	Made by splicing a Starseed with a Dark Green Block Seed.
Xenoid Block	Made by splicing a Starseed with a Dark Aqua Block Seed.
Space Command Seat	Made by splicing a Starseed with a Director's Chair Seed.
Ion Conduit	Made by splicing a Starseed with a Evil Brick Background Seed.
Transmatter Field	Made by splicing a Starseed with a Display Box Seed.
Hover Platform	Made by splicing a Starseed with Rock Platform Seed.
Cosmic Rain	Made by splicing a Starseed with Fountain Seed.
One-Way Block	Made by splicing a Starseed with a Big Old Sideways Arrow Seed.
Infected Block	Made by splicing a Starseed with a Mutated Seed.
Mutant Fish	Made by fishing using a Catch-of-the-Day Bait during Night Of The Comet.
Cosmic Power - Comet Strike	Made by splicing a Galactic Starseed with a Lightning Superpower Card Seed.
Cosmic Power - Star Burst	Made by splicing a Galactic Starseed with a Fire Superpower Card Seed.
Cosmic Power - Lunar Barrier	Made by splicing a Galactic Starseed with a Muscle Superpower Card Seed.
Cosmic Power - Nebula Gas	Made by splicing a Galactic Starseed with a Ice Superpower Card Seed.
Unearthly Synthoid	Made by mixing 200 Unearthly Chemical, 20 Synthetic Chemical and 200 Chemical Y in any Chemical Combiner.
Weather Machine - Meteor Shower	Made by splicing a Galactic Starseed with a Steam Organ Seed.

Trivia

• The message players got at midnight before the first event took place said: "Some astronauts are working on something."
• During the Night of the Comet, the Geiger Counter will be really hard but still able to used. It would always detect radiation where ever the player goes, since the passing comet emits great radiation. If one still manages to find something during the Night of the Comet, they will get the Atomic Luck achievement.
• On November 27, 2014, players were able to obtain Night Of The Comet clothes from purchasing Rare Clothes Packs. This mistake was later corrected.