A Windows desktop utility for game integrity checks, crash analysis, and safer recovery.
CrashGuard Engine helps you discover game installations, check file integrity, make crash evidence easier to understand, and investigate mod-related problems.
- Discovers installations for Steam, Epic Games, GOG, Xbox, EA, and Ubisoft from known launcher records.
- Runs read-only, cancellable game-file integrity scans.
- Ranks Windows crash records, executable integrity results, and mod matches as evidence.
- Clearly presents severity, confidence, risk, and a verification plan.
- Requests approval and creates a recovery point before actions that change files.
- Uses a safe rollback approach when a recovery step cannot be verified.
- Includes Turkish and English interfaces.
- Verifies official Steam artwork and falls back to the CrashGuard Engine cover when an image is invalid.
Download the latest Windows 10/11 x64 build from GitHub Releases.
- Download
CrashGuardEngine-v1.0.0.exe. - Verify the file against the SHA-256 value on the release page.
- Run the executable.
The app is a standalone, single-file build and does not require a separate .NET installation.
CrashGuard does not present missing evidence as a definitive diagnosis. Game paths, hash results, and diagnostic logs stay on your computer by default. Online research and support-package exports are started by you. You should not disable your security software.
- All 154 automated tests passed.
- The release build completed with zero errors.
- The NuGet scan found no known vulnerabilities.
- UI and packaged executable startup checks completed successfully.
See the latest release notes for current build details.
Open an Issue with the game name, steps to reproduce, expected result, and observed result. Do not include passwords, account credentials, or personal file contents.