Planet Packs

Planet Packs are bundles of planets and moons available for settling and terraforming throughout the solar system and beyond. Some planet packs, such as Trappist-1 and Historical Earths, contain unique storylines that require the player to finish worlds in a specific order, while others are open to player-guided journeys.
Planet packs can be purchased individually or all together as part of the Season Pass (except for the Terrestrial Planets planet pack, which is free to play).
The currently available planet packs are as follows:
Terrestrial Planets: the first four planets of our solar system, plus the Moon.
Mercury
Venus
Earth
The Moon
Mars
Moons of Jupiter: four moons discovered by Galileo and named for the mythological lovers of Zeus.
Io
Europa
Ganymede
Callisto
Moons of Saturn: five moons named for the Titans of Greek mythology.
Tethys
Dione
Rhea
Titan
Iapetus
Moons of Uranus: five moons named for characters of classical English literature.
Miranda
Ariel
Umbriel
Titania
Oberon
Moon of Neptune: the main moon of Neptune named for the god of the sea.
Triton
Dwarf Planets: six dwarf planets from throughout the solar system.
Ceres
Pluto
Charon
Makemake
Eris
Sedna
Fictional Planets: five worlds designed to show off various aspects of gameplay.
Bacchus
Pontus
Lethe
Ragnarok
Boreas
Trappist-1: a seven world story campaign based on the real TRAPPIST-1 system.
Damu
Aja
Huanca
Ruaumoko
Asintmah
Ostara
Aranyani
Historical Earths: explore the cradle of humanity at seven different eras in its history.
Random Planet Generator: generate a completely random world to settle and transform.