Oxygen Not Included

Oxygen Not Included

Oxygen Not Included is a space-colony simulation game where you manage dupes and help them build an outpost on an asteroid. You must gather resources, build oxygen production and power systems, farm food, and research advanced technologies to keep your colony alive.
Oxygen Not Included image
space colony survival management 2d

Oxygen Not Included: Space Colony Simulation Game

Oxygen Not Included is a space-colony simulation game where you manage dupes and help them build an outpost on an asteroid. You must gather resources, build oxygen production and power systems, farm food, and research advanced technologies to keep your colony alive.

What is Oxygen Not Included?

Oxygen Not Included is a popular colony simulation and management game developed and published by Klei Entertainment. In the game, the player is tasked with building and maintaining a self-sustaining space colony on an asteroid.

The key gameplay elements involve gathering resources like metals, farming food for sustenance, and most critically - setting up oxygen production systems to allow the colonists (called dupes) to breathe and survive. Dupes have different skills and traits that affect their ability to perform tasks. As the colony grows, the player has to manage the increasing demand for oxygen, food, power and expand into new areas.

Key things the player has to deal with include learning to build air-tight environments, filtering carbon dioxide out of the atmosphere, harnessing renewable power through natural gas, solar and wind energy, dealing with heat and germs spreading through the colony, and researching advanced technologies for long-term sustainability.

There is no definite end or win condition to the game - the challenge comes from seeing how large, self-sufficient and orderly a colony you can build and maintain given the asteroid's limited resources. The fun emergent stories from how your colony, dupes and systems interact make Oxygen Not Included an engrossing and rewarding management simulation game.

Oxygen Not Included Features

Features

  1. Colony simulation and management
  2. Resource gathering and crafting
  3. Oxygen, power, food, water production systems
  4. Temperature regulation
  5. Disease and stress management
  6. Procedural generated asteroids
  7. Mod support

Pricing

  • One-time Purchase

Pros

Deep and complex systems

Challenging but rewarding gameplay

Cute art style

Active modding community

Cons

Steep learning curve

Can feel overwhelming for new players

Performance issues in late game


The Best Oxygen Not Included Alternatives

Top Games and Simulation and other similar apps like Oxygen Not Included


Dwarf Fortress icon

Dwarf Fortress

Dwarf Fortress is an indie fantasy city-building video game created by Bay 12 Games featuring text-based graphics. The full title is Slaves to Armok: God of Blood Chapter II: Dwarf Fortress.Gameplay revolves around building and expanding an underground dwarven fortress or city while facing threats such as goblins, titans, dangerous...
Dwarf Fortress image
RimWorld icon

RimWorld

RimWorld is a top-down construction and management simulation video game developed by Ludeon Studios. Players are tasked with guiding a group of colonists who have crashed onto a remote, uninhabited planet. You must help them build a colony from the ground up, starting with basic survival needs like food, shelter,...
RimWorld image
Spacebase DF-9 icon

Spacebase DF-9

Spacebase DF-9 was a simulation video game being developed by Double Fine Productions. It was first announced in October 2012 and entered Steam Early Access in October 2013. The game was envisioned as a space station building and management simulation where players would build and maintain a space station while...
Spacebase DF-9 image
Frostpunk icon

Frostpunk

Frostpunk is a society survival video game set in an alternate 1886, where volcanic winter has rendered the Earth an icy post-apocalyptic wasteland. As the ruler of the last remaining city on Earth, players must manage both its citizens and its infrastructure to ensure the survival of the city's population.Gameplay...
Frostpunk image
Planetbase icon

Planetbase

Planetbase is a strategy simulation video game developed by the Spanish indie studio Madruga Works and published in 2015 by Good Shepherd Entertainment. In Planetbase, the player's goal is to establish and grow a space colony on a remote planet.Gameplay focuses on base building and resource management. As the colony...
Planetbase image
Space Haven icon

Space Haven

Space Haven is a sci-fi simulation, base building and strategy game developed by Bugbyte and published by Rockfish. The game is focused on building spaceships, customizing your ship layout, managing a crew, and surviving dangers as you explore deep space.In Space Haven, you take control of a spaceship and crew...
Space Haven image
Wiggles/Diggles/Gnomy icon

Wiggles/Diggles/Gnomy

Wiggles/Diggles/Gnomy is an open-source, cross-platform vector graphics editor designed with a lighthearted, whimsical interface. It is aimed primarily at children and hobbyist illustrators who want to create cute, cartoonish drawings and characters easily.The application features a straightforward toolset for drawing basic shapes, applying colors and gradients, and arranging layers. It...
Wiggles/Diggles/Gnomy image