Third Earth is the home planet of a wide variety of sentient and non-sentient beings of both native and alien origins. It became the home of the ThunderCats after Thundera was destroyed.

At one point in its past, Third Earth was known as First Earth.

Every one hundred years the planet has a total eclipse, any spell cast by Mumm-Ra at this time will last until the next eclipse.

GeographyEdit

Buildings and SettlementsEdit

Natural AreasEdit

Living BeingsEdit

Native Sapient SpeciesEdit

• Bolkins
• Brute-Men
• Cavemen
• Crabmen
• Giants
• Gigantors
• Humans (i.e, Dr. Dometone and Warrior Maidens)
• Living Ooze
• Mermaids
• Micrits
• Molemen
• Mudhogs
• Rock Creature
• Snowmen
• Tabbuts
• Troll
• Trollog
• Tuska
• Unicorn Keepers
• Wolos

Alien Sapient SpeciesEdit

• Berbils
• Mutants
• Lunatacs
• Thunderians

Native FaunaEdit

• Arrietta Bird
• Black Widow Shark
• Deer
• Fish
• Giant grasshoppers
• Giant treetop spider
• Gomplins
• Miggit Swarm Monster
• Unicorns

Native FloraEdit

• Fish-eating flower
• Shemlock
• Berbil Fruit

HistoryEdit

Season 1Edit