Outer Wilds Codexery

Nomai

Ancient explorers whose journals guide the way through a dying universe.

The Nomai are an ancient, three-eyed alien species with smooth skin and long, flexible ears or antennae-like structures on their heads. They went extinct in the planetary system long before the game begins. They left ruins scattered throughout the system, and their writing, presented as a branching tree of messages, can be read with a translator tool. The Nomai were a nomadic species that explored the universe in large spaceships called Vessels; one Vessel discovered a signal emanating from the star system, originating from the Eye of the Universe. Upon warping to the system, the Vessel became embedded in Dark Bramble, with some of the Nomai surviving in escape pods. No longer able to detect the signal, the Nomai built a civilization throughout the system while trying to find the source, dubbed the "Eye of the Universe".

Physical Trait
Long Limbs with Flexible Ears/Antennae
Key Invention
Ash Twin Project & Probe Cannon

Verified Timeline

201220152019202120222023

Lore & Background

The Nomai were a nomadic species that explored the universe in large spaceships called Vessels. One Vessel discovered a signal emanating from the Hatchling's star system, originating from the Eye of the Universe. Upon warping to the system, the Vessel became embedded in Dark Bramble, with some of the Nomai surviving in escape pods. No longer able to detect the signal, the Nomai built a civilization throughout the system while trying to find the source, dubbed the "Eye of the Universe". They eventually discovered that, with enough power, they could send objects or information backwards in time using a linked pair of black and white holes. This inspired them to build a probe cannon in orbit around Giant's Deep to fire a probe in a random direction to locate the Eye, and a station in orbit around the star, the Sun Station, that would artificially induce a supernova, generating enough power to send the probe's data back in time 22 minutes. Together, this would allow the probe to be fired in as many times and directions as necessary to find the Eye, at which point the Nomai would shut down the Sun Station, ending the time loop. However, the Sun Station failed to induce a supernova and before an alternate power source could be found, the Interloper entered the solar system. The Nomai investigating found that the Interloper contained an extremely pressurized source of "ghost matter", a highly lethal and invisible substance. Before they could inform the others, the source ruptured and a powerful wave of ghost matter spread throughout the system, killing all of the Nomai.

In Their Own Story

The Nomai were a nomadic species that explored the universe in large spaceships called Vessels. One Vessel discovered a signal older than the universe emanating from the Hatchling's star system. Upon warping to the system, the Vessel became embedded in Dark Bramble, with some of the Nomai surviving in escape pods. No longer able to detect the signal, the Nomai built a civilization throughout the system while trying to find the source, dubbed the "Eye of the Universe". They eventually discovered that, with enough power, they could send objects or information backwards in time using a linked pair of black and white holes. This inspired them to build a probe cannon in orbit around Giant's Deep to fire a probe in a random direction to locate the Eye, and a station in orbit around the star, the Sun Station, that would artificially induce a supernova, generating enough power to send the probe's data back in time 22 minutes. Together, this would allow the probe to be fired in as many times and directions as necessary to find the Eye, at which point the Nomai would shut down the Sun Station, ending the time loop. However, the Sun Station failed to induce a supernova and before an alternate power source could be found, the Interloper entered the solar system. The Nomai investigating found that the Interloper contained an extremely pressurized source of "ghost matter", a highly lethal and invisible substance. Before they could inform the others, the source ruptured and a powerful wave of ghost matter spread throughout the system, killing all of the Nomai.

Reader's Guide

The Nomai are an extinct alien species that left ruins scattered throughout the planetary system. They are a three-eyed, fur-covered, antlered species that wore robes and large masks. Their writing, found in their ruins and presented as a branching tree of messages, can be read with a translator tool. The Nomai were a nomadic species that explored the universe in large spaceships called Vessels. One Vessel discovered a signal older than the universe emanating from the Hatchling's star system. Upon warping to the system, the Vessel became embedded in Dark Bramble, with some of the Nomai surviving in escape pods. No longer able to detect the signal, the Nomai built a civilization throughout the system while trying to find the source, dubbed the "Eye of the Universe". They eventually discovered that, with enough power, they could send objects or information backwards in time using a linked pair of black and white holes. This inspired them to build a probe cannon in orbit around Giant's Deep to fire a probe in a random direction to locate the Eye, and a station in orbit around the star, the Sun Station, that would artificially induce a supernova, generating enough power to send the probe's data back in time 22 minutes. Together, this would allow the probe to be fired in as many times and directions as necessary to find the Eye, at which point the Nomai would shut down the Sun Station, ending the time loop. However, the Sun Station failed to induce a supernova and before an alternate power source could be found, the Interloper entered the solar system. The Nomai investigating found that the Interloper contained an extremely pressurized source of "ghost matter", a highly lethal and invisible substance. Before they could inform the others, the source ruptured and a powerful wave of ghost matter spread throughout the system, killing all of the Nomai.

Did You Know?

Origins and Development

Outer Wilds is a 2019 action-adventure game developed by Mobius Digital and published by Annapurna Interactive. The game began development in 2012 as director Alex Beachum's master's thesis. He was inspired to create a game focused on exploration in which the player character was not the center of the game world. Beachum led a small team in building the game, first as an independent project, then as a commercial game at Mobius after the project won the Excellence in Design and Seumas McNally Grand Prize awards at the 2015 Independent Games Festival. Annapurna joined the project as the publisher in 2015 and funded its expansion beyond a student project.

Core Mechanics and Physics

The Hatchling moves around the game space by walking and jumping; if they are wearing their spacesuit they may also use its jetpack to propel themselves upwards. The spacesuit has a limited supply of fuel, which can be refilled at specific locations, and a limited supply of oxygen, which is refilled when the Hatchling is near trees. If the Hatchling runs out of fuel, they can use oxygen as a propellant. Running out of oxygen, hitting an object or surface too hard, or being crushed will injure the Hatchling or damage their suit, killing them if too much injury is sustained. While wearing the spacesuit, an interface showing the remaining fuel and oxygen is shown. Damage to the Hatchling is shown by their suit icon turning red, with no explicit health amount given. The Hatchling also has a signalscope, which can be used to scan for the source of audio transmissions. The Hatchling can also freely fly a small spacecraft throughout the planetary system. The spacecraft and the celestial bodies of the system follow an exaggerated system of Newtonian physics, causing the planets and other bodies to swiftly orbit the sun and exert their own variable gravity fields, and requiring the player to counteract their own momentum to slow down while flying. Collisions can damage parts of the spacecraft and make them inoperable; too much damage can destroy it and kill the Hatchling, but can otherwise be repaired by exiting the spacecraft and interacting with the damaged component. Both the spacecraft and the spacesuit can launch a small probe to light up an area or take pictures. The player character can only carry a single object at a time. Nothing is brought back with the Hatchling when the time loop resets, with the exception of the data on the spacecraft's computer, which displays the information and mysteries that the player has found so far, organized either by location or in a web of connections. Locations evolve throughout the duration of the time loop, such as parts of a planet collapsing or sand flowing from one area to another, making some areas only accessible from specific points in the time loop. Other people throughout the planetary system can be communicated with in text-based dialogue trees, while Nomai writing, found in their ruins and presented as a branching tree of messages, can be read with a translator tool.

The Nomai and Planetary Setting

The Nomai are a three-eyed, fur-covered, antlered species that wear robes and large masks. They are an alien species that has left ruins scattered throughout the planetary system. The planetary system consists of a star orbited by a number of celestial bodies: the Hourglass Twins, a pair of planets orbiting each other with sand flowing from one to the other; Timber Hearth, a forested Earth-like planet that is the homeworld of the four-eyed Hearthian species; the Attlerock, a small rocky moon orbiting Timber Hearth; Brittle Hollow, a hollow planet that is collapsing into a black hole at its center and is orbited by Hollow's Lantern, a volcanic moon; Giant's Deep, a cloud-covered water planet containing several floating islands; and Dark Bramble, a shattered planet largely composed of a space-warping vine plant, inhabited by giant, aggressive anglerfish. Each planet has a distinct visual identity, such as Timber Hearth resembling a campsite in the woods with browns and greens, while Giant's Deep has blue-green rocky beaches. Each planet has a distinct auditory identity as well, with a member of the Outer Wilds space exploration program playing the same song on a unique instrument, which can be listened to from anywhere in the solar system with the signalscope. Additionally, there is the Quantum Moon, which moves to orbit different planets when not observed; the Interloper, an icy comet; and space stations orbiting the sun and Giant's Deep left by the Nomai.

Critical Reception and Legacy

Outer Wilds was released for Windows, Xbox One, and PlayStation 4 in 2019, for PlayStation 5 and Xbox Series X/S in 2022, and for Nintendo Switch in 2023. An expansion which explores further themes in a new location in the planetary system, Echoes of the Eye, was begun in 2019 and released for the same platforms in 2021. Outer Wilds was positively received upon release, with most critics acclaiming its design and some criticizing the uneven difficulty of gameplay and pursuing the game's mysteries. Echoes of the Eye was also positively received, with some criticism for its introduction of horror elements. Outer Wilds was featured in several game of the year lists for 2019 as well as game of the decade and game of the era lists, won in multiple categories at award shows, including the Best Game award at the 16th British Academy Games Awards, and is regarded as one of the greatest video games ever made.

Frequently Asked Questions

Who are the Nomai?

The Nomai were an ancient, highly intelligent alien species that explored this solar system thousands of years before humanity arrived. They are now entirely extinct, having died out during a supernova event long ago.

What is their most significant invention?

They created the Eye Mask to perceive hidden glyphs and engineered a massive time loop mechanism to prevent the universe's destruction. These technologies remain scattered across the planets for new explorers to discover.

How did the Nomai civilization end?

The entire race perished when their home star, Brittle Hollow's core, went supernova while they were trapped inside a recurring time cycle. Their extinction is final, leaving only their written journals and ruins behind.

Why are Nomai journals important to players?

These logs serve as the primary historical record of the solar system, explaining complex mechanics and guiding explorers through ancient ruins. Without deciphering their glyph-based script, understanding the universe's fate would be impossible.

Where can evidence of the Nomai be found?

Their presence is documented across multiple planets in this solar system, including Brittle Hollow, Giant's Deep, and Timeless Vault. Players encounter their technology, architecture, and detailed writings at these locations.

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Elsewhere in the Outer Wilds universe

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