diff --git a/inc/IDirectDrawSurface.h b/inc/IDirectDrawSurface.h
index 1f11d54..7a6d181 100644
--- a/inc/IDirectDrawSurface.h
+++ b/inc/IDirectDrawSurface.h
@@ -5,6 +5,7 @@
 #include <windows.h>
 #include "IDirectDrawPalette.h"
 #include "IDirectDrawClipper.h"
+#include "IDirectDraw.h"
 #include "ddraw.h"
 
 
@@ -41,6 +42,7 @@ typedef struct IDirectDrawSurfaceImpl
 
     struct IDirectDrawSurfaceImpl* backbuffer;
     struct IDirectDrawClipperImpl* clipper;
+    struct IDirectDrawImpl* ddraw;
 
 } IDirectDrawSurfaceImpl;
 
diff --git a/inc/ddsurface.h b/inc/ddsurface.h
index 909163c..9e41441 100644
--- a/inc/ddsurface.h
+++ b/inc/ddsurface.h
@@ -5,6 +5,7 @@
 #include <windows.h>
 #include "ddraw.h"
 #include "IDirectDrawSurface.h"
+#include "IDirectDraw.h"
 
 // enables redraw via blt/unlock if there wasn't any flip for X ms
 #define FLIP_REDRAW_TIMEOUT 1000 / 10
@@ -28,8 +29,9 @@ HRESULT dds_SetColorKey(IDirectDrawSurfaceImpl* This, DWORD flags, LPDDCOLORKEY
 HRESULT dds_SetClipper(IDirectDrawSurfaceImpl* This, LPDIRECTDRAWCLIPPER lpClipper);
 HRESULT dds_SetPalette(IDirectDrawSurfaceImpl* This, LPDIRECTDRAWPALETTE lpDDPalette);
 HRESULT dds_Unlock(IDirectDrawSurfaceImpl* This, LPVOID lpRect);
+HRESULT dds_GetDDInterface(IDirectDrawSurfaceImpl* This, LPVOID* lplpDD);
 void* dds_GetBuffer(IDirectDrawSurfaceImpl* This);
-HRESULT dd_CreateSurface(LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE FAR* lpDDSurface, IUnknown FAR* unkOuter);
+HRESULT dd_CreateSurface(IDirectDrawImpl* This, LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE FAR* lpDDSurface, IUnknown FAR* unkOuter);
 
 
 #endif
diff --git a/src/IDirectDraw/IDirectDrawSurface.c b/src/IDirectDraw/IDirectDrawSurface.c
index bf334ff..f317175 100644
--- a/src/IDirectDraw/IDirectDrawSurface.c
+++ b/src/IDirectDraw/IDirectDrawSurface.c
@@ -376,9 +376,9 @@ HRESULT __stdcall IDirectDrawSurface__UpdateOverlayZOrder(IDirectDrawSurfaceImpl
 
 HRESULT __stdcall IDirectDrawSurface__GetDDInterface(IDirectDrawSurfaceImpl *This, LPVOID* lplpDD)
 {
-    dprintf("NOT_IMPLEMENTED -> %s(This=%p)\n", __FUNCTION__, This);
-    HRESULT ret = DDERR_INVALIDOBJECT;
-    dprintf("NOT_IMPLEMENTED <- %s\n", __FUNCTION__);
+    dprintf("-> %s(This=%p)\n", __FUNCTION__, This);
+    HRESULT ret = dds_GetDDInterface(This, lplpDD);
+    dprintf("<- %s\n", __FUNCTION__);
     return ret;
 }
 
diff --git a/src/ddsurface.c b/src/ddsurface.c
index 4d09245..6d97500 100644
--- a/src/ddsurface.c
+++ b/src/ddsurface.c
@@ -1021,6 +1021,17 @@ HRESULT dds_Unlock(IDirectDrawSurfaceImpl *This, LPVOID lpRect)
     return DD_OK;
 }
 
+HRESULT dds_GetDDInterface(IDirectDrawSurfaceImpl* This, LPVOID* lplpDD)
+{
+    if (!lplpDD)
+        return DDERR_INVALIDPARAMS;
+
+    *lplpDD = This->ddraw;
+    IDirectDraw_AddRef(This->ddraw);
+
+    return DD_OK;
+}
+
 void* dds_GetBuffer(IDirectDrawSurfaceImpl* This)
 {
     if (!This)
@@ -1032,7 +1043,7 @@ void* dds_GetBuffer(IDirectDrawSurfaceImpl* This)
     return This->surface;
 }
 
-HRESULT dd_CreateSurface(LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE FAR *lpDDSurface, IUnknown FAR * unkOuter)
+HRESULT dd_CreateSurface(IDirectDrawImpl* This, LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE FAR *lpDDSurface, IUnknown FAR * unkOuter)
 {
     dbg_dump_dds_flags(lpDDSurfaceDesc->dwFlags);
     dbg_dump_dds_caps(lpDDSurfaceDesc->ddsCaps.dwCaps);
@@ -1059,6 +1070,7 @@ HRESULT dd_CreateSurface(LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE FA
     dst_surface->bpp = g_ddraw->bpp == 0 ? 16 : g_ddraw->bpp;
     dst_surface->flags = lpDDSurfaceDesc->dwFlags;
     dst_surface->caps = lpDDSurfaceDesc->ddsCaps.dwCaps;
+    dst_surface->ddraw = This;
 
     if (dst_surface->caps & DDSCAPS_PRIMARYSURFACE)
     {
@@ -1156,7 +1168,7 @@ HRESULT dd_CreateSurface(LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE FA
             desc.dwWidth = dst_surface->width;
             desc.dwHeight = dst_surface->height;
 
-            dd_CreateSurface(&desc, (LPDIRECTDRAWSURFACE*)&dst_surface->backbuffer, unkOuter);
+            dd_CreateSurface(This, &desc, (LPDIRECTDRAWSURFACE*)&dst_surface->backbuffer, unkOuter);
         }
     }