O2

This article is for the location on The Skeld and Polus.For the location on MIRA HQ and The Fungle, see Greenhouse.Alternatively, for the Sabotage, see Oxygen Depleted.

O2
--

* The Skeld
* Polus

### Maps

* The Skeld
* Polus

### Tasks

**The Skeld**:* Clean O2 Filter
* Empty Chute (Stage 1)
* Accept Diverted Power (Stage 2)

**Polus**:

* Empty Garbage
* Fix Wiring (Stage 1 or 2)
* Download Data (Stage 1)
* Monitor Tree
* Fill Canisters

**O2** is a location in *Among Us* which is present on The Skeld and Polus.

## Overview

### The Skeld

On The Skeld, O2 is a small room located towards the map's top-right corner, below Weapons. It features three short tasks and one of the number pads to resolve Oxygen Depleted. It appears that a plant is inside the box with the number pad, possibly helping produce oxygen to the ship. To the right of O2 is a camera, which also captures the entrance to Navigation. The Empty Chute panel is on the left of the room, while the Clean O2 Filter task is above it. The O2's only exit leads to the hallway connecting it, Weapons, Navigation and Shields.

### Polus

On Polus, O2 consists of three rooms, two medium-sized and one small - and is located above Boiler Room. The top-left room contains the first stage of the Upload Data task on the top-right corner, the Monitor Tree task on the tree, and a vent hole to the right of the tree. The main room contains the Empty Garbage (in the middle) and Fix Wiring (top right corner, beside the door) task panels, and the small room contains the Fill Canisters task. There are two doors which can be sabotaged: one that leads to the hallway between O2 and Electrical and one that leads to Outside.

## Features

### Vents

#### Polus

On Polus, O2 contains one vent in the tree room that is interconnected with a vent Outside and in Electrical. The vent Outside is west of Communications.

### Sabotages

#### Oxygen Depleted

*Main article: Oxygen Depleted*
On The Skeld, Impostors can Sabotage O2, starting the Oxygen Depleted Sabotage. To solve this Sabotage, living players must insert a code written on a yellow sticky note to the right side of the number pads in O2 and Admin within 30 seconds. The code in O2 is identical to the code in Admin.

Although Polus contains an O2 room, there is no Oxygen Depleted Sabotage.

#### Door Sabotage

*Main article: Door Sabotage*
On Polus, Impostors can Sabotage the doors of O2, locking living players inside. However, living players can open doors by flipping four disabled switches. As with other locations on Polus, these doors do not affect ghosts.

## Trivia

* O2 was originally named "LifeSupp", which is short for "Life Support".
	+ In an older version of *Among Us*, the former name could still be seen in the first stage of the Upload Data task on Polus and in the assets for The Skeld.
* Plants can be found in both O2 locations, implying that the plants help produce oxygen for the Crewmates.
* In the first stage of Divert Power on The Skeld, the name strip for O2 is incorrectly labeled as O1.
* On the box with the number pad in O2 on The Skeld, sometimes there are two fans on it. There is a glitch in which they flicker and sometimes disappear when players approach them.
* Although O2 does not appear on MIRA HQ, a similar location, Greenhouse, does appear instead, which serves a similar purpose, containing the Oxygen Depleted sabotage and the Clean O2 Filter task.
* On Polus, players can hear birds in the tree in O2 if they listen closely.

## Gallery

O2 on The Skeld during Halloween.O2 on The Skeld during April Fools.The Task Tester 2000 interface of O2 on The Skeld.The Task Tester 2000 interface of O2 on Polus.