diff --git a/src/os/unix/crashlog_unix.cpp b/src/os/unix/crashlog_unix.cpp
--- a/src/os/unix/crashlog_unix.cpp
+++ b/src/os/unix/crashlog_unix.cpp
@@ -9,6 +9,7 @@
 
 #include "../../stdafx.h"
 #include "../../crashlog.h"
+#include "../../fileio_func.h"
 #include "../../string_func.h"
 #include "../../gamelog.h"
 #include "../../saveload/saveload.h"
@@ -25,6 +26,10 @@
 #include <unistd.h>
 #endif
 
+#ifdef WITH_UNOFFICIAL_BREAKPAD
+#	include <client/linux/handler/exception_handler.h>
+#endif
+
 #include "../../safeguards.h"
 
 /**
@@ -84,6 +89,23 @@ class CrashLogUnix : public CrashLog {
 #endif
 		fmt::format_to(output_iterator, "\n");
 	}
+
+#ifdef WITH_UNOFFICIAL_BREAKPAD
+	static bool MinidumpCallback(const google_breakpad::MinidumpDescriptor& descriptor, void* context, bool succeeded)
+	{
+		CrashLogUnix *crashlog = reinterpret_cast<CrashLogUnix *>(context);
+
+		crashlog->crashdump_filename = crashlog->CreateFileName(".dmp");
+		std::rename(descriptor.path(), crashlog->crashdump_filename.c_str());
+		return succeeded;
+	}
+
+	int WriteCrashDump() override
+	{
+		return google_breakpad::ExceptionHandler::WriteMinidump(_personal_dir, MinidumpCallback, this) ? 1 : -1;
+	}
+#endif
+
 public:
 	/**
 	 * A crash log is always generated by signal.