diff --git a/casino3d.inc b/casino3d.inc
--- a/casino3d.inc
+++ b/casino3d.inc
@@ -174,1 +174,2 @@
 include src_graphics\observer_data.inc
+include src_graphics\darts_data.inc
@@ -5198,1 +5199,2 @@
 include src_graphics\observer.inc
+include src_graphics\darts.inc
@@ -5357,1 +5359,9 @@
 check_slots_mode:
+    cmp engineMode,MODE_DARTS
+    jne check_darts_done
+    call HandleDarts3D
+    call RenderDarts3D
+    jmp present_frame
+check_darts_done:
     cmp engineMode,MODE_FORTUNE
@@ -5642,1 +5652,2 @@
     call FreeRussianAssets3D
+    call FreeDarts3D