Oxygen: First Breath

88.9% positiveFreeSteam Store

About the game

This is a free version of Oxygen, featuring the first 50 game-days. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and keep the Oxygen Center running!

Current players

Updated Oct 28, 9:22 AM

24hr peak

Highest count in the last 24 hours

All time peak

746

Highest count in recorded history

Followers

6,158

Updated Oct 26, 8:33 PM

Player history

593 observations in viewHistorical player data prior to Sept 2026 is from steamcharts.com.Oct 21, 2026, 10:01 AM – Oct 28, 2026, 9:22 AM

Follower history

8 observations in viewOct 19, 2026, 8:40 PM – Oct 26, 2026, 8:33 PM

Game details

Rankings: Most Played#14,779
Developer: Turquoise Revival Games
Publisher: GrabTheGames, UpgradePoint
Release date: Oct 7, 2022, 2:20 PM
Languages: English, French, Italian, German, Spanish - Spain
Price: Free to play
Platforms: Windows
Features: Feature names
Single-player
Steam Achievements
Steam Cloud
Family Sharing
Tags: Strategy Base Building City Builder Simulation Survival

User reviews

Positive reviews

88.9%

Positive: 1,481
Negative: 184

Updated Oct 27, 3:50 PM

Review history

Mode

3 observations in viewOct 23, 2026, 3:44 PM – Oct 27, 2026, 3:50 PM