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Watch trailer on Steam ↗Planetarium 2 - Zen Odyssey
Ghulam Jewel · Published by Ghulam Jewel · Official site ↗
Mixed — 69% positive (13 reviews)
Last updated 27 Sept 2026
Planetarium 2 Zen Odyssey is a physics-based space simulator that is a fun and interactive way to explore, discover and play with the solar system and beyond. Planetarium 2 Zen Odyssey provides a grand open-ended astronomy sandbox experience.
ESRB e
£1.69
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£1.69
Price history
3 Sept 2026Lowest: £1.69 · Highest: £1.6911 Oct 2026
Indie, Simulation, Casual · 2018 · More under £5 games
Dive into the serene cosmos of Planetarium 2 - Zen Odyssey, where you can freely explore and interact with celestial bodies. Experience the thrill of a physics-driven space adventure designed for both casual players and indie enthusiasts alike.
About this game
Welcome to the Universe Playground
Planetarium 2 Zen Odyssey is a fun and interactive way to explore, discover and play with the solar system and beyond. Planetarium 2 Zen Odyssey provides a grand open-ended sandbox experience. The experience allows you to view many celestial simulations, engage in planetary traversal and travel to the furthest reaches of our world with space rockets, probes, rovers and more!
Planetarium 2 Zen Odyssey aims to be the definitive space sandbox experience.
Features
Expansive Sandbox Experience
Explore our solar system and view our planets, dwarf planets and moons. Discover exoplanets light-years away beyond our own solar system. View Kepler Systems and the TRAPPIST-1 solar system. Enjoy stunning views of our Milky Way, and galaxies such as Andromeda and more. Super massive black holes to view such as the Sagittarius A*.
Custom Solar Systems and Planetary Collisions
Create your own Solar Systems by adding/removing planets. Edit properties such as the planet orbit radius, direction and speed. You can even scale planets and objects to your liking. Do you want to create an Earth larger than our sun? Go for it! Launch massive planetary bodies and asteroids to view planetary collisions on an astronomical level. Hurl planets and everyday objects and watch gravitational physics in action.
Create and Terraform Planets
Melt polar caps by increasing the temperature or freeze the planet entirely. Add vegetation, clouds, water and planetary rings with its own asteroid belt. Increase the population of your very own planet. Procedurally generate infinite planet variations and terraform a selection of planets, even a mysterious ringed planet!
Realistic and Detailed Space Probes and Satellites
View numerous probes that have been sent to explore our planets and to discover more about our universe. View detailed models of the ISS, Voyager, Pioneer, New Horizons, Hubble Telescope, Cassini, Juno, Galileo, Dawn, Ulysses, Aquarius, Deep Impact, Maven and many more!
Seamless Planetary Exploration
Launch off into space with the Apollo Lunar Launch Module or the Phoenix Mars Lander and land anywhere on a planetary body. Blast off with the Space Shuttle and other space rockets to explore fully sized planets. The seamless surface to space exploration allows you to land on any planet that you see. Traverse planets with the Lunar Rover, Curiosity Mars Rover, Mars Exploration Rover and more. Become an astronaut and drift around the International Space Station with the help of the Extravehicular Mobility Unit (EMU).
and much more…
View solar flares and asteroid belts. Procedurally generated stars and galaxies. View beautiful Pulsar stars and gravitational waves. Light-warping black holes that distort space. Check habitable zones of our solar system. View stunning beautiful scenic spaces scenes with aurora borealis from space, lighting weather effects and the solar eclipse.
Player Freedom For Everyone.
Planetarium 2 Zen Odyssey is well suited for all audiences and ages. It is enjoyed by space enthusiasts, teachers, scientists and even successfully used by children of 4+ years of age!
With your support we can make Planetarium 2 Zen Odyssey an amazing and enjoyable space sandbox for everyone. Please spread the word and share with family and friends. Thank you.
Planetarium 2 Zen Odyssey is a fun and interactive way to explore, discover and play with the solar system and beyond. Planetarium 2 Zen Odyssey provides a grand open-ended sandbox experience. The experience allows you to view many celestial simulations, engage in planetary traversal and travel to the furthest reaches of our world with space rockets, probes, rovers and more!
Planetarium 2 Zen Odyssey aims to be the definitive space sandbox experience.
Features
Expansive Sandbox Experience
Explore our solar system and view our planets, dwarf planets and moons. Discover exoplanets light-years away beyond our own solar system. View Kepler Systems and the TRAPPIST-1 solar system. Enjoy stunning views of our Milky Way, and galaxies such as Andromeda and more. Super massive black holes to view such as the Sagittarius A*.
Custom Solar Systems and Planetary Collisions
Create your own Solar Systems by adding/removing planets. Edit properties such as the planet orbit radius, direction and speed. You can even scale planets and objects to your liking. Do you want to create an Earth larger than our sun? Go for it! Launch massive planetary bodies and asteroids to view planetary collisions on an astronomical level. Hurl planets and everyday objects and watch gravitational physics in action.
Create and Terraform Planets
Melt polar caps by increasing the temperature or freeze the planet entirely. Add vegetation, clouds, water and planetary rings with its own asteroid belt. Increase the population of your very own planet. Procedurally generate infinite planet variations and terraform a selection of planets, even a mysterious ringed planet!
Realistic and Detailed Space Probes and Satellites
View numerous probes that have been sent to explore our planets and to discover more about our universe. View detailed models of the ISS, Voyager, Pioneer, New Horizons, Hubble Telescope, Cassini, Juno, Galileo, Dawn, Ulysses, Aquarius, Deep Impact, Maven and many more!
Seamless Planetary Exploration
Launch off into space with the Apollo Lunar Launch Module or the Phoenix Mars Lander and land anywhere on a planetary body. Blast off with the Space Shuttle and other space rockets to explore fully sized planets. The seamless surface to space exploration allows you to land on any planet that you see. Traverse planets with the Lunar Rover, Curiosity Mars Rover, Mars Exploration Rover and more. Become an astronaut and drift around the International Space Station with the help of the Extravehicular Mobility Unit (EMU).
and much more…
View solar flares and asteroid belts. Procedurally generated stars and galaxies. View beautiful Pulsar stars and gravitational waves. Light-warping black holes that distort space. Check habitable zones of our solar system. View stunning beautiful scenic spaces scenes with aurora borealis from space, lighting weather effects and the solar eclipse.
Player Freedom For Everyone.
Planetarium 2 Zen Odyssey is well suited for all audiences and ages. It is enjoyed by space enthusiasts, teachers, scientists and even successfully used by children of 4+ years of age!
With your support we can make Planetarium 2 Zen Odyssey an amazing and enjoyable space sandbox for everyone. Please spread the word and share with family and friends. Thank you.
System Requirements
Will my PC run this? →Minimum
Minimum:
- Processor: 1.6GHz dual-core
- Memory: 1 GB RAM
- Graphics: 512 MB Video Memory, Shader Model 3.0
- DirectX: Version 9.0c
- Storage: 2 GB available space
Recommended
Recommended:
- Processor: 2.6GHz quad-core
- Memory: 4 GB RAM
- Graphics: 1 GB Video Memory
- DirectX: Version 9.0c
- Storage: 2 GB available space
Supported Languages
English
Latest news
Patch NotesOfficial
Update Patch Version 1.9.5
In the latest patch Planetarium 2 - Zen Odyssey brings you improved scenes to enjoy with more coming soon in future updates! New Terraforming Planet types. Control the planets temperature, fertility, water levels and more. Beautiful atmospheric planets with varied conditions such as artic, barren, desert, jungle, toxic, continental planets and more! https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/5c2e3a5867bad6ea042b59bb9683bb221cf0da5e.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/52bf8abd66bad9f76a9284617b82f941dbfe4491.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/492016fe3331250339f3c296b0eb9f2fc75b4d3f.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/b41eea1b30bd35c87bf693877a180020c5510666.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/438533e50056a6baa1a66136a0b5eb6f388d6d7b.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/42f06f77cf6ce08034855111d042ccaffa43b77e.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/d13775f2bb5568d541c3fdedaa8c6073c7baec50.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/3872024a2961f6a1aabda778217f1fc3bca53ccf.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/0ed1d855cb482fbe561669b9cbe60e6bb52a4eb0.png New and improved city scene with detailed city model. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/5ede253e1bf1864889e2a5afe1741414b3c74b33.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/f293359c731646dd2e728a7ae1e4bdc33a4c0d5f.png Day and night cycle scene now allows you to control the rain and aurora borealis this can be done through options (list icon). Immerse yourself in the beauty of nature. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/c62edb96a23d82574e...Read full article on Community Announcements (xXFinal_JewelXx)Patch NotesOfficial
Update Patch Version 1.9
In the latest patch Planetarium 2 - Zen Odyssey brings you 5 new simulations scenes to enjoy with more coming soon in future updates! New rocket scene. Blast off with the Titan IV, Delta IV and the Delta II. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/ff778ecb8a6bca12008f8d81ab7816666fe33af5.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/612232b2648a9a00119ee0231f85133876077aa5.png View the landing of the Falcon 9 Booster! https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/e71a2853bc06978b7a365db5fb2ae5004f5b1507.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/266aaed6a9eb3b73ed06bbda36b5583868da0f2a.png New Saturn V launch scene. Experience the launch of Saturn V from the Launch Complex 39. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/87f93e881ba7ea9eeb556c291fde5c5c28a4ae67.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/cdd761b04466f773890582e91677cb47085d743c.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/c05d3a7563265859bc26a16a71ba32a1a69f6931.png New Falcon Heavy launch scene. Experience the launch of Falcon Heavy. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/a2271250774711a94d9399ab26dc2d4f49656588.png Experience the Space Shuttle Flight Deck in first-person! https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/9c02fe37e33045c384e91637a5ff346c3be5f3ab.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/dc3af59c1e32c784f727ca07c45db3e7c150a3fc.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/ade81afc84685624d00af0ce2f3169987bac372e.png I hope to improve Planetarium 2 Zen Odyssey with your feedback in mind. Hope you enjoy this update with more coming soon! Thank you very much for all your support!Read full article on Community Announcements (pure_jewel)Patch NotesOfficial
Update Patch Version 1.9
In the latest patch Planetarium 2 - Zen Odyssey brings you 5 new simulations scenes to enjoy with more coming soon in future updates! New rocket scene. Blast off with the Titan IV, Delta IV and the Delta II. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/ff778ecb8a6bca12008f8d81ab7816666fe33af5.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/612232b2648a9a00119ee0231f85133876077aa5.png View the landing of the Falcon 9 Booster! https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/e71a2853bc06978b7a365db5fb2ae5004f5b1507.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/266aaed6a9eb3b73ed06bbda36b5583868da0f2a.png New Saturn V launch scene. Experience the launch of Saturn V from the Launch Complex 39. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/87f93e881ba7ea9eeb556c291fde5c5c28a4ae67.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/cdd761b04466f773890582e91677cb47085d743c.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/c05d3a7563265859bc26a16a71ba32a1a69f6931.png New Falcon Heavy launch scene. Experience the launch of Falcon Heavy. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/a2271250774711a94d9399ab26dc2d4f49656588.png Experience the Space Shuttle Flight Deck in first-person! https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/9c02fe37e33045c384e91637a5ff346c3be5f3ab.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/dc3af59c1e32c784f727ca07c45db3e7c150a3fc.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/31442257/ade81afc84685624d00af0ce2f3169987bac372e.png I hope to improve Planetarium 2 Zen Odyssey with your feedback in mind. Hope you enjoy this update with more coming soon! Thank you very much for all your support!Read full article on Community Announcements (xXFinal_JewelXx)Patch NotesOfficial
Update Patch Version 1.8
In the latest patch Planetarium 2 - Zen Odyssey brings you 5 new simulations scenes to enjoy with more coming soon in future updates! View the relative scale and size of stars! Compare Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, Mercury, Sol, Sirius, Vega, Pollux, Arcturus, Rigel, Aldebaren, Betelgeuse and Vy Canis Majoris. http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/5f7f3fed03ada039012375844a8bbc73c5321b1c.png Explore the large craters of the Moon with the Lunar Rover Vehicle! Enter the Rover Grand Theft style and explore the Moon on foot as an astronaut! http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/9efeec3baf9fd63c33f9638cb859a971624b99b7.png http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/7bc95b3df3f48fefad5010a06681f7084c3cef92.png Explore the desolate deserts of Mars with the Curiosity Rover, Mars Exploration Rover or on foot! http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/2ed20eb02afe124aa7e1127e0faa502537e9668b.png http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/e2579f6ff4ddc1df33a5218470a1a707cadbf35e.png Drive a fictional Martian Rover! Enter the Martian Rover Grand Theft style and explore Mars on foot as an astronaut! http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/d7fcfd591dff1fd163ce45b39757d258f2018709.png http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/9ebed1cc5e1816889ce49c364e323e3a4584b7bc.png Beautiful new scene showing day/night cycle. Stargaze into the sky. http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/c4dd80cbbc0bb9de0c1ac54c8c4f69410c73e4d2.png http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/4bd3d7472401774f8a1c29626e9102bdb29c7576.png I hope to improve Planetarium 2 Zen Odyssey with your feedback in mind. Hope you enjoy this update with more coming soon! Than...Read full article on Community Announcements (pure_jewel)Patch NotesOfficial
Update Patch Version 1.8
In the latest patch Planetarium 2 - Zen Odyssey brings you 5 new simulations scenes to enjoy with more coming soon in future updates! View the relative scale and size of stars! Compare Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, Mercury, Sol, Sirius, Vega, Pollux, Arcturus, Rigel, Aldebaren, Betelgeuse and Vy Canis Majoris. http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/5f7f3fed03ada039012375844a8bbc73c5321b1c.png Explore the large craters of the Moon with the Lunar Rover Vehicle! Enter the Rover Grand Theft style and explore the Moon on foot as an astronaut! http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/9efeec3baf9fd63c33f9638cb859a971624b99b7.png http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/7bc95b3df3f48fefad5010a06681f7084c3cef92.png Explore the desolate deserts of Mars with the Curiosity Rover, Mars Exploration Rover or on foot! http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/2ed20eb02afe124aa7e1127e0faa502537e9668b.png http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/e2579f6ff4ddc1df33a5218470a1a707cadbf35e.png Drive a fictional Martian Rover! Enter the Martian Rover Grand Theft style and explore Mars on foot as an astronaut! http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/d7fcfd591dff1fd163ce45b39757d258f2018709.png http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/9ebed1cc5e1816889ce49c364e323e3a4584b7bc.png Beautiful new scene showing day/night cycle. Stargaze into the sky. http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/c4dd80cbbc0bb9de0c1ac54c8c4f69410c73e4d2.png http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/31442257/4bd3d7472401774f8a1c29626e9102bdb29c7576.png I hope to improve Planetarium 2 Zen Odyssey with your feedback in mind. Hope you enjoy this update with more coming soon! Than...Read full article on Community Announcements (xXFinal_JewelXx)
