Kilmonger's Library5h total playtime
Oxygen: First Breath
9 of 11 achievements
Get Oxygen: First Breath
Available on Steam.
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!
Tags and features
#36
of 257 games
5h
Playtime
0%
Of all playtime
0
Sessions
2026
Played since
Oxygen: First Breath contributes to Lone Wolf, Tactician, and Creativity through solo play, strategic depth, simulation.
Lone Wolf
Strong
Solo play, self-reliant, single-player worlds
Tactician
Strong
Strategy, planning, and outsmarting complex systems
Creativity
Strong
Building, crafting, and shaping game worlds
9 of 11 achievements earned
82%complete
9
UNLOCKED
2
LOCKED
82%
COMPLETION
5
RECENT
Recent unlocks
EnergyOxygen: First Breath
More New PeopleOxygen: First Breath
WaterOxygen: First Breath
20 DaysOxygen: First Breath
New PeopleOxygen: First Breath