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Ammo and Oxygen
Events
Early Access Roadmap
Community
Early Access Roadmap
Ammo and Oxygen
· published
11 Feb 2025, 06:54 UTC
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Major update
21 Oct 2025
Major Update 1.3 Ghosts, New Power-Ups, Burrows and Secrets
Thank you for your support, suggestions and feedback! We’re very motivated and committed to making the game better with every update. Changelog 1.3 Improvements and fixes: - Added a ghost enemy that appears primarily on underground stations and on the surface at night. The ghost cannot be killed; it will chase a target for a short time, slowing your movement, then vanish. - The Medical Laborato…
Community
16 Oct 2025
Steam Deck Compatibility Review
The Steam team has thoroughly tested Ammo and Oxygen for Steam Deck compatibility, and it plays great! Just a couple of minor things left to fix before we get the green checkmark: - The scale of the main menu and story notes is slightly small, but still comfortable to read. - If you connect an additional gamepad after the game has already started, control currently switches to it. We’re also wo…
In-game event
18 Sep 2025
Update 1.2 New Power-Ups, Rooms, and Improvements to Secrets
Thank you for your support, feedback, and comments! We are very excited and dedicated to making the game better with each update. Changelog 1.2 Improvements and fixes: - Added 6 new power-ups; one is available from the start, the others unlock under various conditions. - Starting rooms in underground stations and open areas now have additional variations. - Improved weapon firing visual effects…