diff --git a/katrain/__main__.py b/katrain/__main__.py
index 9cfd21b8..e0247e90 100644
--- a/katrain/__main__.py
+++ b/katrain/__main__.py
@@ -764,7 +764,7 @@ def _on_keyboard_down(self, _keyboard, keycode, _text, modifiers):
             self.controls.move_tree.toggle_selected_node_collapse()
         elif keycode[1] == Theme.KEY_NEW_GAME and ctrl_pressed:
             self("new-game-popup")
-        elif keycode[1] == Theme.KEY_LOAD_GAME and ctrl_pressed:
+        elif (keycode[1] == Theme.KEY_LOAD_GAME and ctrl_pressed) or (keycode[1] == Theme.KEY_OPEN_GAME):
             self("analyze-sgf-popup")
         elif keycode[1] == Theme.KEY_SAVE_GAME and ctrl_pressed:
             self("save-game")
diff --git a/katrain/gui/theme.py b/katrain/gui/theme.py
index c31c805d..9fbb5c5f 100644
--- a/katrain/gui/theme.py
+++ b/katrain/gui/theme.py
@@ -180,6 +180,7 @@ class Theme:
     KEY_SAVE_GAME = "s"
     KEY_SAVE_GAME_AS = "d"
     KEY_LOAD_GAME = "l"
+    KEY_OPEN_GAME = "o"
     KEY_SUBMIT_POPUP = ["enter", "numpadenter"]
 
     KEY_ANALYSIS_CONTROLS_SHOW_CHILDREN = "q"