Seasonal Events

Halloween

Halloween-themed skin filter.

When applied, it would turn creatures different shades of orange, green, purple, black, and white.
It could be disabled by disabling seasonal-themed skin filters in settings.
It was only active on Halloween.

Added seasonal Winter Snowflake Parasaurolophus Skin.

This skin was able to be unlocked by growing a Parasaurolophus to Gauntlet age (1.32) on any server running the Life Cycle game mode.
This skin is no longer obtainable as of January 1st, 2022. It's possible it will be able to be earned again in future events.
When the skin was unlocked, a notification for earning the Winter skin would display, granting the player the ability to select and use this skin.
It will always be available to the player on any server once it has been unlocked. Originally this was not the case, and the skin had to be unlocked on a per-server basis.
The dusting of snow on top of the model can be toggled on or off in the character tab.
The skin is fully customizable - including the colors of the blanket - and has a glowing snowflake layer on said blanket.
When the achievement system was implemented, an achievement for having earned this skin was granted to every player who had done so.

Added seasonal Spring Guardian Apatosaurus Skin.

This skin was able to be unlocked by growing an Apatosaurus to Gauntlet age (1.32) on any server running the Life Cycle game mode.
This skin is no longer obtainable as of May 1st, 2023.
When the skin was unlocked, an achievement for earning the Spring skin would display, granting the player the ability to select and use this skin.
It will always be available to the player on any server once it has been unlocked.
The mossy layer on the model can be toggled on or off in the character tab. This layer can also be applied or removed to any Apatosaurus at any time as long as the skin was unlocked during the event.
This skin has bioluminescence on the body, inside the mouth, on the tips of the spikes on the Apatosaurus' crest, and on the eyes.
When the achievement system was implemented, an achievement for having earned this skin was granted to every player who had done so.

Added seasonal Waverider Lurdusaurus Skin.

This skin is able to be unlocked by growing a Lurdusaurus to 2.0 growth on any server running the Life Cycle game mode.
This skin will be obtainable until August 1st, 2023.
When the skin is unlocked, an achievement for earning the Summer skin will display, granting the player the ability to select and use this skin.
It will always be available to the player on any server once it has been unlocked.
The barnacle layer on the model can be toggled on or off in the character tab. This layer can also be applied or removed to any Lurdusaurus at any time as long as the skin is unlocked during the event.
This skin has bioluminescence on the body, the spikes, and on the eyes, as well as a metallic marking.
An achievement for having earned this skin is granted to every player who does so.
The Waverider skin - unlike previous seasonal event skins - may be nested by owners. The skin will not pass down some special marking types in order to encourage event participation. These markings include the bioluminescent layers and custom surface material files such as the metallic layer.

The Parasaurolophus' Winter skin is the first in-game unlockable event skin, and is the first shimmer skin for Parasaurolophus
The Halloween-themed skin filter didn't return after 2020 due to complaints of it ruining people's skins