Oxygen.not.included.build.9957198.zip

If you are looking for new features, join the public_testing branch through the Properties > Betas menu in your Steam library.

Build numbers have progressed linearly since the game's launch (e.g., Build 356355 in 2019), and even the most recent Quality of Life updates remain far below the 9 million mark. Safety and Security Risks Oxygen.Not.Included.Build.9957198.zip

These archives often lack critical dependencies or have modified .dll files that can cause system instability. If you are looking for new features, join

If you have already downloaded the "9957198" file, it is strongly recommended to delete it and perform a full system scan with reputable antivirus software. If you have already downloaded the "9957198" file,

Public testing builds are also within the 700,000 range, such as 719531 from late March 2026.

The file appears to be an unofficial or potentially malicious distribution. Official build numbers for Oxygen Not Included as of April 2026 are in the 722,000 range (e.g., Build 722606), making a build number starting with "995" highly irregular. Build Authenticity Review