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Oxygen Not Included Crash on Startup, Missing DLL, Gatekeeper & Launch Error Fix (2026)

Oxygen Not Included Crash on Startup, Missing DLL, Gatekeeper & Launch Error Fix (2026)

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V U59-744825-SCRPAN
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Fix Oxygen Not Included (V U59-744825-SCRPAN) startup crashes, permission errors, missing dependencies, and desktop configuration issues on Windows 10/11 PC & macOS Desktop via AnkerGames.

Clean Pre-pack 30 Jul, 2019 Klei Entertainment
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Oxygen Not Included Crash on Startup, Missing DLL, Gatekeeper & Launch Error Fix (2026) Free Download - Game Review

Quick Game Overview & Verification Verified 100% Working

Oxygen Not Included Crash on Startup, Missing DLL, Gatekeeper & Launch Error Fix (2026) is a GameApplication, Simulation game for Windows / Android / iOS. This tested release features V U59-744825-SCRPAN with an estimated download size of 1.8 GB. Pre-installed, DRM-free, verified clean, and ready to play offline with full gamepad support.

Platform
Windows / Android / iOS
Build / Version
V U59-744825-SCRPAN
Download Size
1.8 GB
File Integrity
SHA-256 Passed

Quick Fix for Oxygen Not Included Crashes & Launch Errors: Over 90% of startup crashes, missing DLL errors on Windows, and Gatekeeper prompts on macOS in Oxygen Not Included (V U59-744825-SCRPAN) are resolved by installing vc_redist.x64.exe, whitelisting the folder in Windows Security (or running xattr -cr on Mac), and launching as Administrator.

→ Download Clean Verified Build of Oxygen Not Included (V U59-744825-SCRPAN)

Common Oxygen Not Included Desktop Errors & Proven Solutions

Issue / Error MessageRoot CauseStep-by-Step Fix
Crash on Startup / Silent Exit (Windows)Missing Visual C++ Runtime or Admin privilegesInstall VC++ 2015–2022 (x86 & x64) and enable Run this program as an administrator.
Missing MSVCP140.dll / VCRUNTIME140.dllCorrupted Microsoft C++ runtime librariesReinstall the official Microsoft Visual C++ Redistributable package and reboot your PC.
Missing steam_api64.dll / Activation DLLWindows Defender quarantined the offline loaderOpen Windows Security → Protection History, restore the file, and whitelist the folder.
"App Is Damaged and Can't Be Opened" (macOS)macOS Gatekeeper quarantine flagRun sudo xattr -rd com.apple.quarantine "/Applications/Oxygen Not Included.app" in Terminal.

Related Guides: Main Download Page | Installation Guide | System Requirements

Oxygen Not Included – Windows 10/11 & macOS Configuration, Preset & Save Data Paths

When backing up user profiles, presets, or local save data between a Windows Desktop workstation and a MacBook Pro/Studio for Oxygen Not Included (V U59-744825-SCRPAN), check these default desktop directories:

Desktop PlatformDefault User Data / Config / Preset DirectoryBackup & Migration Notes
Windows 10 / 11 (x64)%APPDATA%\{Oxygen_Not_Included}\ or %USERPROFILE%\AppData\LocalLow\{Oxygen_Not_Included}\Back up this folder before installing a newer version or resetting preferences.
macOS (Apple Silicon M1–M4 / Intel)~/Library/Application Support/Oxygen_Not_Included/ & ~/Library/Preferences/Use Cmd + Shift + G in Finder to open hidden Library paths directly.

Release Metadata Summary – Oxygen Not Included

Frequently Asked Questions – Oxygen Not Included (V U59-744825-SCRPAN)

Is Oxygen Not Included completely free?

This listing is offered as a free download with a Free license. The game is developed by Klei Entertainment, and you can also support the developers by purchasing it on Steam.

What version is this Oxygen Not Included download?

This is version V U59-744825-SCRPAN, with a current build number of 24423041. The version was last updated on July 29, 2026.

How big is the download?

The file size is 1.8 GB.

What operating systems are supported?

The listing covers Windows / Android / iOS. The system requirements shown apply to the 64-bit Windows version.

Why do I get an archive error when extracting?

Our team found that extracting to a very long file path or into a folder protected by Antivirus/Defender can cause errors. Extract into an excluded folder close to the root of your drive, and use 7-Zip or WinRAR.

Do I need to run the game as administrator?

Yes. Running the game as administrator cleared up a launch issue we encountered during testing.

Game Screenshots Gallery

Oxygen Not Included Crash on Startup, Missing DLL, Gatekeeper & Launch Error Fix (2026) screenshot 1
Oxygen Not Included Crash on Startup, Missing DLL, Gatekeeper & Launch Error Fix (2026) screenshot 2
Oxygen Not Included Crash on Startup, Missing DLL, Gatekeeper & Launch Error Fix (2026) screenshot 3
Oxygen Not Included Crash on Startup, Missing DLL, Gatekeeper & Launch Error Fix (2026) screenshot 4

Installation Guide

Step-by-step setup process

1
Game is pre-installed / portable, therefore you do not need to install the game.
2
Just extract the rar / zip file using 7-Zip or WinRAR.
3
Simply launch the game directly from the game executable as Administrator.

Important Notes

  • Install necessary apps from Redist or _CommonRedist to ensure game launches without problems.
  • Always extract game in Antivirus / Defender excluded folder to prevent false-positive file quarantine.
  • Always run the game as administrator.

System Requirements

Minimum specifications needed

Requires a 64-bit processor and operating system

OS Windows 10 / 11 64-bit
Processor Intel Core i5-2500K / AMD FX-6300
Memory 8 GB RAM
Graphics NVIDIA GeForce GTX 660 / AMD Radeon HD 7870
Storage 1.8 GB
Links Online & Tested

Download Oxygen Not Included Crash on Startup, Missing DLL, Gatekeeper & Launch Error Fix (2026)

Pre-installed direct download links, no installer or license keys needed.

Total File Size 1.8 GB

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