Geysers & Vents Tier List! (ONI: Spaced Out!)

I have about 1400 hours of experience playing Oxygen Not Included and thought it would be a good idea to make a tier list of which Geysers and Vents I find the most useful when I start setting up a colony. The Spaced Out expansion pack adds some new features and use cases for Geysers, so I thought it was worth making a video that specifically discusses them in this context. I break down the pros and cons of each Geyser, how much stuff you actually get out of them, and what you would use them for. Surprisingly enough, an Oxygen Vent isn't the fastest way to get Oxygen to your dupes!

Let me know if you have any comments on this list! I'm keen to see if you've made better use of Chlorine Gas Vents, Carbon Dioxide Geysers, and Hot Polluted Oxygen Vents than I've been able to so far. If you want to see more of this kind of content, feel free to like the video, and subscribe if you want to see more similar content in future.

Follow me on Twitch at   / erisia_gaming   for my current Oxygen Not Included: Spaced Out playthrough, where I am trying to survive on a Rime map and ultimately make a giant device that uses the heat from 16 Magma Volcanoes...

Alternatively, you can find all of my playthroughs uploaded to Youtube at    / @erisia_gaming  . Check out the Verdante run or the Max Sulfur run if you want to see how to tame a Sulfur Geyser, and check out the end of the Aridio run to see two Hot Steam Vent power plants in action!

Music provided by Chillhop Music: https://chillhop.ffm.to/creatorcred

Intro: 00:00
Cool Steam Vent: 00:43
Steam Vent: 02:18
Water Geyser: 03:42
Polluted Water Vent: 05:00
Cool Slush Geyser: 06:03
Salt Water Geyser: 07:10
Minor and Major Volcanoes: 08:24
Carbon Dioxide Geyser (Cool): 11:34
Carbon Dioxide Vent (Hot): 12:49
Hydrogen Vent: 14:38
Natural Gas Vent: 16:33
Chlorine Gas Vent: 18:08
Hot Polluted Oxygen Vent: 20:54
Infectious Polluted Oxygen Vent: 22:14
Sulfur Geyser: 23:24
Leaky Oil Fissure: 26:17
Standard Metal Volcanoes: 28:04
Niobium and Tungsten Volcanoes: 33:30
Summary (and Cool Salt Slush Geyser!): 34:31