diff --git a/mm/2s2h/DeveloperTools/SaveEditor.cpp b/mm/2s2h/DeveloperTools/SaveEditor.cpp
index 1853abe3d..4904fba28 100644
--- a/mm/2s2h/DeveloperTools/SaveEditor.cpp
+++ b/mm/2s2h/DeveloperTools/SaveEditor.cpp
@@ -217,6 +217,8 @@ void UpdateGameTime(u16 gameTime) {
 void DrawTempleClears() {
     bool cleared;
     bool open;
+    bool inverted = false;
+    bool inStoneTower = false;
 
     // Woodfall
     cleared = CHECK_WEEKEVENTREG(WEEKEVENTREG_CLEARED_WOODFALL_TEMPLE);
@@ -302,7 +304,6 @@ void DrawTempleClears() {
     }
 
     // Stone Tower
-    // Stone Tower Temple is always open so there is no need to have an option to open it.
     cleared = CHECK_WEEKEVENTREG(WEEKEVENTREG_CLEARED_STONE_TOWER_TEMPLE);
     if (UIWidgets::Checkbox("Stone Tower cleared", &cleared)) {
         if (cleared) {
@@ -311,6 +312,22 @@ void DrawTempleClears() {
             CLEAR_WEEKEVENTREG(WEEKEVENTREG_CLEARED_STONE_TOWER_TEMPLE);
         }
     }
+
+    if (gPlayState != NULL) {
+        inStoneTower = Play_GetOriginalSceneId(gPlayState->sceneId) == SCENE_F40;
+        inverted = Flags_GetSwitch(gPlayState, 20);
+    }
+
+    ImGui::SameLine();
+
+    if (UIWidgets::Checkbox("Stone Tower Inverted", &inverted,
+                            { .disabled = !inStoneTower, .disabledTooltip = "Can only invert while in Stone Tower" })) {
+        if (inverted) {
+            Flags_SetSwitch(gPlayState, 20);
+        } else {
+            Flags_UnsetSwitch(gPlayState, 20);
+        }
+    }
 }
 
 void DrawGeneralTab() {