Oxygen: First Breath is a Simulation, Strategy, Free to Play game from Turquoise Revival Games with a 85% positive Steam review signal. Indie Lantern indexes it for players browsing by weird, single-player.

Game snapshot
- Developer
- Turquoise Revival Games
- Release year
- 2022
- Playtime
- Varies by player
- Price
- Free
- Review signal
- 85% positive
Screenshots






System requirements
PC
- Minimum
- Requires a 64-bit processor and operating system
OS *: Windows 7 64-bit | Windows 8 64-bit | Windows 10 64-bit
Processor: Intel Core i3-6100T | AMD FX-6100
Memory: 4 GB RAM
Graphics: NVIDIA GeForce GTX 650 | AMD Radeon R7-250X
Storage: 600 MB available space - Recommended
- Requires a 64-bit processor and operating system
OS *: Windows 7 64-bit | Windows 8 64-bit | Windows 10 64-bit
Processor: Intel Core i5-4460 | AMD FX-6350
Memory: 8 GB RAM
Graphics: NVIDIA GeForce GTX 750 | AMD Radeon R7-265X
Storage: 600 MB available space
From Steam reviews
Review notes
Oxygen: First Breath is worth a closer look if you want management, post-apocalyptic, base building, and survival crafting.
Best for players who want post-apocalyptic, strong atmosphere, nautical, and management.
Check more carefully if you dislike technical roughness.
management
Play styleThe game asks you to run, improve, or balance a system over time.
post-apocalyptic
SettingThe world reads as ruined, hostile, or shaped by collapse.
base-building
Play styleBuilding a base, settlement, or colony is part of the loop.
survival-crafting
Play styleSurvival pressure and resource gathering are part of the decision loop.
farming
Play styleFarming, crops, or harvesting are part of the appeal.
colony-sim
Play styleThe game is about keeping a group, base, or settlement working.
exploration
Play styleThe draw is moving through spaces, discovering details, and learning the world.
strong-atmosphere
ToneThe mood, place, and presentation carry a lot of the experience.
Steam review snapshots
Population determines how large that a settlement can expand, how much resources you can gather, and how much manpower you can dedicate…Following a cataclysm that brought civilization to its knees, rebuild a settlement and recruit survivors while scavenging the ruins of the broken…Population management is supposed to be the main struggle of the genre, keeping you on your toes as you’re keeping up with…[h1]⚙ [u]Game Description & Mechanics[/u] ⚙[/h1] You begin with an Oxygen Center, a warehouse with some resources and a few settlers.Why it fits
Check it if you want simulation, strategy filtered by weird, single-player.
Who might skip it
Research further on Steam if you need verified accessibility details, exact playtime, or current system requirements.