diff --git a/library/include/dfhack-c/modules/World_C.h b/library/include/dfhack-c/modules/World_C.h
index c4348b5e9..a16068d49 100644
--- a/library/include/dfhack-c/modules/World_C.h
+++ b/library/include/dfhack-c/modules/World_C.h
@@ -43,6 +43,8 @@ DFHACK_EXPORT int World_ReadCurrentDay(DFHackObject* world, uint32_t* day);
 DFHACK_EXPORT int World_ReadCurrentWeather(DFHackObject* world, uint8_t* weather);
 DFHACK_EXPORT int World_WriteCurrentWeather(DFHackObject* world, uint8_t weather);
 
+DFHACK_EXPORT int World_ReadGameMode(DFHackObject* world);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/library/modules/World_C.cpp b/library/modules/World_C.cpp
index 6aa0b320f..aa92a0359 100644
--- a/library/modules/World_C.cpp
+++ b/library/modules/World_C.cpp
@@ -113,7 +113,7 @@ int World_ReadCurrentWeather(DFHackObject* world, uint8_t* weather)
 
 int World_WriteCurrentWeather(DFHackObject* world, uint8_t weather)
 {
-    if (world != NULL)
+    if(world != NULL)
     {
         ((DFHack::World*)world)->SetCurrentWeather(weather);
         return 1;
@@ -122,6 +122,16 @@ int World_WriteCurrentWeather(DFHackObject* world, uint8_t weather)
     return -1;
 }
 
+int World_ReadGameMode(DFHackObject* world)
+{
+	if(world != NULL)
+	{
+		return ((DFHack::World*)world)->ReadGameMode();
+	}
+	
+	return -1;
+}
+
 #ifdef __cplusplus
 }
 #endif