Steamapi Writeminidump ^hot^ Jun 2026

Implementing in specialized engines (like Unreal or Unity). Let me know how I can further assist! Share public link

// Add contextual information for debugging char szComment[512]; snprintf(szComment, sizeof(szComment), "Exception: 0x%X, Level: %s, PlayTime: %d seconds", nExceptionCode, GetCurrentLevelName(), // Your custom function GetPlayTimeSeconds() // Your custom function );

Leo’s hands went cold. VoidMancer wasn’t a troll. He was a saboteur. The dump contained a keylogger that hooked into Steam’s overlay, snatching login tokens and inventory data. Every time Dungeons of the Rusted Cog crashed, it wasn’t failing—it was spreading. SteamAPI WriteMiniDump

By invoking this function during an unhandled exception, your game automatically generates a file that you can open in Visual Studio or WinDbg to see the exact line of code that caused the failure. Why Use SteamAPI_WriteMiniDump Instead of Custom Handlers?

Without this API, a developer is essentially blind to why their game is crashing on thousands of different hardware configurations. The Steamworks Partner Backend Implementing in specialized engines (like Unreal or Unity)

// Use build number as uBuildID for tracking SteamAPI_WriteMiniDump(nExceptionCode, pException, BUILD_NUMBER);

Once a minidump is uploaded, developers can access the data through the Steamworks Partner Portal under . For in-depth analysis, these files can be downloaded and opened in tools like Visual Studio or WinDbg, which can reconstruct the code path that led to the failure. VoidMancer wasn’t a troll

Visual Studio will show you the exact line where the exception occurred. Best Practices

If exceptions still crash without triggering your handler:

Call WriteMiniDump immediately upon catching an exception, but before the application state is too corrupted to generate a valid dump.

Always pass a valid uBuildID . Nothing is more frustrating than having a perfect crash dump but not knowing which version of your code generated it. Troubleshooting Common Issues