The Oxygen Synthesizer is an infrastructure structure located in the eastern region of the Mainland, in the desert. It was originally introduced on April 26, 2018 as part of the timed quest called Colonization of Mars.[1]

A total of 175 assets are needed to complete construction of the Oxygen Synthesizer. This is equivalent to 180 Megabucks sm if one were to buy every asset instead of waiting to receive them from neighbors.


Oxygen Synthesizer

Asset Image Amount Price Cost
InsulationAsset Insulation 16x1 Megabucks sm16 Megabucks sm
Insulation FoamAsset Insulation Foam 17x1 Megabucks sm17 Megabucks sm
LEDsAsset LEDs 13x1 Megabucks sm13 Megabucks sm
Perforator DrillAsset Perforator 14x1 Megabucks sm14 Megabucks sm
60 Assets 60 Megabucks sm

Terraforming Installation

Asset Image Amount Price Cost
Anchor BoltsAsset Anchor Bolts 13x1 Megabucks sm13 Megabucks sm
BracketAsset Bracket 15x1 Megabucks sm15 Megabucks sm
Control ConsoleAsset Control Consoles 5x2 Megabucks sm10 Megabucks sm
Hydraulic JackAsset Hydraulic Jack 15x1 Megabucks sm15 Megabucks sm
Lighting EquipmentAsset Lighting Equipment 18x1 Megabucks sm18 Megabucks sm
Passenger Address SystemAsset Passenger Address System 18x1 Megabucks sm18 Megabucks sm
Power CableAsset Power Cable 14x1 Megabucks sm14 Megabucks sm
Polymer PipesAsset Polymer Pipes 17x1 Megabucks sm17 Megabucks sm
115 Assets 120 Megabucks sm


LevelPopulation LimitsXPPowerWaterAdditional Access
Level 06,000 Population Limits (+6,000)600 Experience sm (+600)14 Power sm (+14)10 Water sm (+10)
Level 117,000 Population Limits (+11,000)900 Experience sm (+300)38 Power sm (+24)26 Water sm (+16)
Level 233,000 Population Limits (+16,000)1,200 Experience sm (+300)72 Power sm (+34)48 Water sm (+22)
Total/Max33,000 Population Limits2,700 Experience sm72 Power sm48 Water sm1 contract


Click on an image to expand
Oxygen Synthesizer Initial
Oxygen Synthesizer Construction
Level 1=
Oxygen Synthesizer L1
Level 2=
Oxygen Synthesizer L2
Colonization of Mars Area=
Colonization of Mars Area


SQ Internal Info:
  • Name: Кислородный синтезатор (translates to Oxygen synthesizer)
  • ID: 10011715 (synthesizer_oxygen_place)


  1. SQ Forum: Update 04.26.2018

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