diff --git a/LICENSE b/LICENSE
index 9911f0c..a652d7a 100644
--- a/LICENSE
+++ b/LICENSE
@@ -6,7 +6,8 @@ For on related licenses for these binaries and libraries see https://github.com/
 2. Icons from www.flaticon.com, used with permission with the following attributions:
 - Equalize icon and Thrash Icon: derived from work by bqlqn from www.flaticon.com
 - Local search icon, Insert icon: derived from work by Pixel Perfect from www.flaticon.com
-- Other Menu icons and Flag icons: derived from work by Freepik from www.flaticon.com
+- Other Menu icons, Finish, and Flag icons: derived from work by Freepik from www.flaticon.com
+- Collapse branch icon: derived from work by Kirill Kazachek from www.flaticon.com
 
 3. The True Type Font DIGITAL-7 version 1.02 by Sizenko Alexander, which is free for non-commercial use.
 
diff --git a/katrain/__main__.py b/katrain/__main__.py
index 8c5c24c..01b1493 100644
--- a/katrain/__main__.py
+++ b/katrain/__main__.py
@@ -324,6 +324,9 @@ class KaTrainGui(Screen, KaTrainBase):
     def _do_analyze_extra(self, mode, **kwargs):
         self.game.analyze_extra(mode, **kwargs)
 
+    def _do_play_to_end(self):
+        self.game.play_to_end()
+
     def _do_select_box(self):
         self.controls.set_status(i18n._("analysis:region:start"), STATUS_INFO)
         self.board_gui.selecting_region_of_interest = True
@@ -498,6 +501,7 @@ class KaTrainGui(Screen, KaTrainBase):
             "g": ("select-box",),
             "i": ("insert-mode",),
             "p": ("play", None),
+            "l": ("play-to-end",),
             "n": ("next-mistake",),
             "b": ("undo", "branch"),
             "down": ("switch-branch", 1),
@@ -517,7 +521,6 @@ class KaTrainGui(Screen, KaTrainBase):
     def _on_keyboard_down(self, _keyboard, keycode, _text, modifiers):
         if self.controls.note.focus:
             return  # when making notes, don't allow keyboard shortcuts
-
         popup = self.popup_open
         if popup:
             if keycode[1] in ["f5", "f6", "f7", "f8"]:  # switch between popups
@@ -552,6 +555,12 @@ class KaTrainGui(Screen, KaTrainBase):
             self("undo", 999)
         elif keycode[1] == "end":
             self("redo", 999)
+        elif keycode[1] == "pageup":
+            self.controls.move_tree.make_selected_node_main_branch()
+        elif keycode[1] == "delete" and ctrl_pressed:
+            self.controls.move_tree.delete_selected_node()
+        elif keycode[1] == "c" and not ctrl_pressed:
+            self.controls.move_tree.toggle_selected_node_collapse()
         elif keycode[1] == "n" and ctrl_pressed:
             self("new-game-popup")
         elif keycode[1] == "l" and ctrl_pressed:
diff --git a/katrain/core/game.py b/katrain/core/game.py
index 00d8bac..ea886bb 100644
--- a/katrain/core/game.py
+++ b/katrain/core/game.py
@@ -93,6 +93,14 @@ class Game:
 
         self.set_current_node(self.root)
         self.main_time_used = 0
+
+        # restore shortcuts
+        shortcut_id_to_node = {node.get_property("KTSID", None): node for node in self.root.nodes_in_tree}
+        for node in self.root.nodes_in_tree:
+            shortcut_id = node.get_property("KTSF", None)
+            if shortcut_id and shortcut_id in shortcut_id_to_node:
+                shortcut_id_to_node[shortcut_id].add_shortcut(node)
+
         threading.Thread(
             target=lambda: self.analyze_all_nodes(-1_000_000, analyze_fast=analyze_fast, even_if_present=False),
             daemon=True,
@@ -264,7 +272,9 @@ class Game:
             n_times = 9999
             break_on_branch = True
         for _ in range(n_times):
-            if not cn.is_root:
+            if cn.shortcut_from:
+                cn = cn.shortcut_from
+            elif not cn.is_root:
                 cn = cn.parent
             if break_on_branch and len(cn.children) > 1:
                 break
@@ -276,7 +286,11 @@ class Game:
         cn = self.current_node  # avoid race conditions
         for move in range(n_times):
             if cn.children:
-                cn = cn.ordered_children[0]
+                child = cn.ordered_children[0]
+                shortcut_to = [m for m, v in cn.shortcuts_to if child == v]  # are we about to go to a shortcut node?
+                if shortcut_to:
+                    child = shortcut_to[0]
+                cn = child
             if (
                 move > 0
                 and stop_on_mistake is not None
@@ -512,6 +526,39 @@ class Game:
                     engine, priority=priority, visits=visits, refine_move=move, time_limit=False, report_every=None
                 )  # explicitly requested so take as long as you need
 
+    def play_to_end(self):
+        cn = self.current_node
+        count = 0
+        if not cn.analysis_exists:
+            return
+
+        def analyze_and_play_policy(node):
+            nonlocal count, cn
+            cand = node.candidate_moves
+            if cand:
+                move = Move.from_gtp(cand[0]["move"], player=node.next_player)
+            else:
+                polmoves = node.policy_ranking
+                move = polmoves[0][1] if polmoves else Move(None)
+            if move.is_pass:
+                cn.add_shortcut(node)
+                self.set_current_node(node)
+                self.katrain.controls.set_status("", STATUS_INFO)
+                return
+            count += 1
+            new_node = GameNode(parent=node, move=move)
+            self.katrain.controls.set_status(i18n._("playtoend:status").format(num_moves=count), STATUS_INFO)
+
+            def set_analysis(result, _partial):
+                new_node.set_analysis(result)
+                analyze_and_play_policy(new_node)
+
+            self.engines[node.next_player].request_analysis(
+                new_node, callback=set_analysis, priority=-1000, analyze_fast=True,
+            )
+
+        threading.Thread(target=analyze_and_play_policy, args=(cn,), daemon=True).start()
+
     def analyze_undo(self, node):
         train_config = self.katrain.config("trainer")
         move = node.move
diff --git a/katrain/core/game_node.py b/katrain/core/game_node.py
index 5fdfda2..c3995ba 100644
--- a/katrain/core/game_node.py
+++ b/katrain/core/game_node.py
@@ -57,9 +57,26 @@ class GameNode(SGFNode):
         self.time_used = 0
         self.undo_threshold = random.random()  # for fractional undos
         self.end_state = None
+        self.shortcuts_to = []
+        self.shortcut_from = None
         self.analysis_loaded = False
         self.clear_analysis()
 
+    def add_shortcut(self, to_node):  # collapses the branch between them
+        nodes = [to_node]
+        while nodes[-1].parent and nodes[-1] != self:  # ensure on path
+            nodes.append(nodes[-1].parent)
+        if nodes[-1] == self and len(nodes) > 2:
+            via = nodes[-2]
+            self.shortcuts_to.append((to_node, via))  # and first child
+            to_node.shortcut_from = self
+
+    def remove_shortcut(self):
+        from_node = self.shortcut_from
+        if from_node:
+            from_node.shortcuts_to = [(m, v) for m, v in from_node.shortcuts_to if m != self]
+            self.shortcut_from = None
+
     def add_list_property(self, property: str, values: List):
         if property == "KT":
             try:
@@ -121,6 +138,14 @@ class GameNode(SGFNode):
                 *comments,
                 f"\nSGF with generated by {PROGRAM_NAME} {VERSION}{SGF_INTERNAL_COMMENTS_MARKER}.\n",
             ]
+        if self.shortcut_from:
+            properties["KTSF"] = [id(self.shortcut_from)]
+        elif "KTSF" in properties:
+            del properties["KTSF"]
+        if self.shortcuts_to:
+            properties["KTSID"] = [id(self)]
+        elif "KTSID" in properties:
+            del properties["KTSID"]
         if note:
             comments.append(f"{self.note}")
         if comments:
@@ -178,7 +203,11 @@ class GameNode(SGFNode):
                 cur.update(move_analysis)
 
     def set_analysis(
-        self, analysis_json: Dict, refine_move: Optional[Move], additional_moves: bool, partial_result: bool = False
+        self,
+        analysis_json: Dict,
+        refine_move: Optional[Move] = None,
+        additional_moves: bool = False,
+        partial_result: bool = False,
     ):
         if refine_move:
             pvtail = analysis_json["moveInfos"][0]["pv"] if analysis_json["moveInfos"] else []
diff --git a/katrain/gui.kv b/katrain/gui.kv
index eb5b3a3..29adef8 100644
--- a/katrain/gui.kv
+++ b/katrain/gui.kv
@@ -650,9 +650,10 @@
 <MenuItem>
     font_size: self.height * 0.5
     size_hint_y: None
-    height: 50
+    height: dp(50)
     background_color: BOX_BACKGROUND_COLOR
-    content_width: icon.width + label.texture_size[0] * 1.33
+    width_margin: 1.33
+    content_width: icon.width + label.texture_size[0] * self.width_margin
     MDFloatLayout:
         id: icon
         size_hint: None, 1
@@ -716,7 +717,7 @@
 <AnalysisMenuItem@MenuItem>:
     on_close: app.gui.analysis_controls.close_dropdown()
     background_color: LIGHTER_BACKGROUND_COLOR
-    height: 45
+    height: dp(45)
     canvas.before:
         Color:
             rgba: WHITE
@@ -777,6 +778,11 @@
         icon: 'img/ai.png'
         shortcut: 'enter'
         on_action: root.katrain("ai-move")
+    AnalysisMenuItem:
+        text: i18n._("analysis:playtoend")
+        icon: 'img/Finish.png'
+        shortcut: 'l'
+        on_action: root.katrain("play-to-end")
 
 
 <AnalysisControls>:
diff --git a/katrain/gui/widgets/movetree.py b/katrain/gui/widgets/movetree.py
index 844dd41..ca36e0a 100644
--- a/katrain/gui/widgets/movetree.py
+++ b/katrain/gui/widgets/movetree.py
@@ -25,6 +25,7 @@ from katrain.gui.style import (
     STONE_TEXT_COLORS,
     WHITE,
     YELLOW,
+    GREY,
 )
 
 
@@ -84,23 +85,43 @@ class MoveTreeCanvas(Widget):
         self.menu_selected_node = selected_node
 
     def delete_selected_node(self):
-        if self.menu_selected_node and self.menu_selected_node.parent:
-            parent = self.menu_selected_node.parent
-            parent.children.remove(self.menu_selected_node)
+        selected_node = self.menu_selected_node or self.scroll_view_widget.current_node
+        if selected_node and selected_node.parent:
+            if selected_node.shortcut_from:
+                parent = selected_node.shortcut_from
+                via = [v for m, v in parent.shortcuts_to if m == selected_node]
+                selected_node.remove_shortcut()
+                if via:  # should always be
+                    parent.children.remove(via[0])
+            else:
+                parent = selected_node.parent
+                parent.children.remove(selected_node)
             self.set_game_node(parent)
         self.is_open = False
 
     def make_selected_node_main_branch(self):
-
-        if self.menu_selected_node and self.menu_selected_node.parent:
-            node = self.menu_selected_node
+        selected_node = self.menu_selected_node or self.scroll_view_widget.current_node
+        if selected_node and selected_node.parent:
+            node = selected_node
             while node.parent is not None:
                 node.parent.children.remove(node)
                 node.parent.children.insert(0, node)
                 node = node.parent
-            self.set_game_node(self.menu_selected_node)
+            self.set_game_node(selected_node)
         self.is_open = False
 
+    def toggle_selected_node_collapse(self):
+        selected_node = self.menu_selected_node or self.scroll_view_widget.current_node
+        if selected_node and selected_node.parent:
+            if selected_node.shortcut_from:
+                selected_node.remove_shortcut()
+            else:  # find branching point
+                node = selected_node.parent
+                while len(node.children) == 1 and not node.is_root and not node.shortcut_from:
+                    node = node.parent
+                node.add_shortcut(selected_node)
+            self.scroll_view_widget.redraw_tree_trigger()
+
     def switch_branch(self, direction=1):
         pos = self.move_pos.get(self.scroll_view_widget.current_node)
         if not self.scroll_view_widget:
@@ -120,24 +141,36 @@ class MoveTreeCanvas(Widget):
 
         root = current_node.root
 
+        def children_with_shortcuts(move):
+            shortcuts = move.shortcuts_to
+            via = [v for m, v in shortcuts]  # children that are shortcut
+            return [m for m in move.ordered_children if m not in via] + [m for m, v in shortcuts]
+
         self.move_pos = {root: (0, 0)}
-        stack = root.ordered_children[::-1]
+        stack = children_with_shortcuts(root)[::-1]
         next_y_pos = defaultdict(int)  # x pos -> max y pos
         children = defaultdict(list)  # since AI self-play etc may modify the tree between layout and draw!
-        children[root] = root.ordered_children
+        children[root] = [*stack]
         while stack:
             move = stack.pop()
-            x = move.depth
-            y = max(next_y_pos[x], self.move_pos[move.parent][1])
+            if move.shortcut_from:
+                parent = move.shortcut_from
+            else:
+                parent = move.parent
+
+            if parent:
+                x = self.move_pos[parent][0] + 1
+            else:
+                x = 0
+            y = max(next_y_pos[x], self.move_pos[parent][1])
             next_y_pos[x] = y + 1
             next_y_pos[x - 1] = max(next_y_pos[x], next_y_pos[x - 1])
             self.move_pos[move] = (x, y)
-            children[move] = move.ordered_children
-            for c in children[move][::-1]:  # stack, so push top child last to process first
-                stack.append(c)
+            children[move] = children_with_shortcuts(move)
+            stack += children[move][::-1]  # stack, so push top child last to process first
 
-        def draw_stone(pos, player):
-            draw_circle(pos, self.move_size / 2 - 0.5, STONE_COLORS[player])
+        def draw_stone(pos, player, special_color=None):
+            draw_circle(pos, self.move_size / 2 - 0.5, (special_color or STONE_COLORS[player]))
             Color(*STONE_TEXT_COLORS[player])
             Line(circle=(*pos, self.move_size / 2), width=1)
 
@@ -152,7 +185,7 @@ class MoveTreeCanvas(Widget):
 
         self.move_xy_pos = {n: xy_pos(x, y) for n, (x, y) in self.move_pos.items()}
 
-        special_nodes = {self.menu_selected_node: RED, current_node: YELLOW}
+        special_nodes = {current_node: YELLOW, self.menu_selected_node: RED}
 
         if insert_node:
             special_nodes[insert_node.parent] = GREEN
@@ -176,9 +209,10 @@ class MoveTreeCanvas(Widget):
                         pos=[c - self.move_size / 2 - spacing / 2 for c in self.move_xy_pos[node]],
                         size=(self.move_size + spacing, self.move_size + spacing),
                     )
-                draw_stone(pos, node.player)
+                collapsed_color = LIGHTGREY if node.shortcut_from else None
+                draw_stone(pos, node.player, collapsed_color)
                 text = str(node.depth)
-                Color(*STONE_COLORS["W" if node.player == "B" else "B"])
+                Color(*STONE_COLORS["W" if node.player == "B" and not node.shortcut_from else "B"])
                 draw_text(pos=pos, text=text, font_size=self.move_size * 1.75 / (1 + 1 * len(text)), font_name="Roboto")
 
             if current_node in self.move_xy_pos:
@@ -209,6 +243,9 @@ class MoveTree(ScrollView, BackgroundMixin):
     def make_selected_node_main_branch(self):
         self.move_tree_canvas.make_selected_node_main_branch()
 
+    def toggle_selected_node_collapse(self):
+        self.move_tree_canvas.toggle_selected_node_collapse()
+
     def scroll_to_pixel(self, x, y):
         if not self._viewport:
             return
@@ -249,14 +286,26 @@ Builder.load_string(
     MoveTreeDropdownItem:
         text: i18n._("Delete Node")
         icon: 'img/delete.png'
-        shortcut: ''
+        shortcut: 'Ctrl+Del'
         on_action: root.katrain.controls.move_tree.delete_selected_node()
         -background_color: LIGHTER_BACKGROUND_COLOR
+        -height: dp(45)
+        -width_margin: 1.6
     MoveTreeDropdownItem:
         text: i18n._("Make Main Branch")
         icon: 'img/Branch.png'
-        shortcut: ''
+        shortcut: 'PgUp'
         on_action: root.katrain.controls.move_tree.make_selected_node_main_branch()
         -background_color: LIGHTER_BACKGROUND_COLOR
+        -height: dp(45)
+        -width_margin: 1.6
+    MoveTreeDropdownItem:
+        text: i18n._("Toggle Collapse Branch")
+        icon: 'img/Collapse.png'
+        shortcut: 'c'
+        on_action: root.katrain.controls.move_tree.toggle_selected_node_collapse()
+        -background_color: LIGHTER_BACKGROUND_COLOR
+        -height: dp(45)
+        -width_margin: 1.6
     """
 )
diff --git a/katrain/i18n/locales/cn/LC_MESSAGES/katrain.mo b/katrain/i18n/locales/cn/LC_MESSAGES/katrain.mo
index 8459233..b7e88de 100644
Binary files a/katrain/i18n/locales/cn/LC_MESSAGES/katrain.mo and b/katrain/i18n/locales/cn/LC_MESSAGES/katrain.mo differ
diff --git a/katrain/i18n/locales/cn/LC_MESSAGES/katrain.po b/katrain/i18n/locales/cn/LC_MESSAGES/katrain.po
index c7c47a9..55d9acf 100644
--- a/katrain/i18n/locales/cn/LC_MESSAGES/katrain.po
+++ b/katrain/i18n/locales/cn/LC_MESSAGES/katrain.po
@@ -753,3 +753,17 @@ msgstr ""
 #. TODO - Restrict analysis to a specific region
 msgid "analysis:region"
 msgstr "Set region of interest"
+
+#. TODO - on move tree editing
+msgid "Toggle Collapse Branch"
+msgstr "Expand/Collapse"
+
+#. TODO - Menu option
+msgid "analysis:playtoend"
+msgstr "Fast playout to game end"
+
+#. TODO - Status message
+msgid "playtoend:status"
+msgstr ""
+"Playing game to the end with policy strategy, please wait ... {num_moves} "
+"moves played."
diff --git a/katrain/i18n/locales/de/LC_MESSAGES/katrain.mo b/katrain/i18n/locales/de/LC_MESSAGES/katrain.mo
index fc8bb2b..a848e15 100644
Binary files a/katrain/i18n/locales/de/LC_MESSAGES/katrain.mo and b/katrain/i18n/locales/de/LC_MESSAGES/katrain.mo differ
diff --git a/katrain/i18n/locales/de/LC_MESSAGES/katrain.po b/katrain/i18n/locales/de/LC_MESSAGES/katrain.po
index 69bd3c8..51d9eea 100644
--- a/katrain/i18n/locales/de/LC_MESSAGES/katrain.po
+++ b/katrain/i18n/locales/de/LC_MESSAGES/katrain.po
@@ -805,3 +805,17 @@ msgstr ""
 #. TODO - Restrict analysis to a specific region
 msgid "analysis:region"
 msgstr "Set region of interest"
+
+#. TODO - on move tree editing
+msgid "Toggle Collapse Branch"
+msgstr "Expand/Collapse"
+
+#. TODO - Menu option
+msgid "analysis:playtoend"
+msgstr "Fast playout to game end"
+
+#. TODO - Status message
+msgid "playtoend:status"
+msgstr ""
+"Playing game to the end with policy strategy, please wait ... {num_moves} "
+"moves played."
diff --git a/katrain/i18n/locales/en/LC_MESSAGES/katrain.mo b/katrain/i18n/locales/en/LC_MESSAGES/katrain.mo
index e994249..cadb555 100644
Binary files a/katrain/i18n/locales/en/LC_MESSAGES/katrain.mo and b/katrain/i18n/locales/en/LC_MESSAGES/katrain.mo differ
diff --git a/katrain/i18n/locales/en/LC_MESSAGES/katrain.po b/katrain/i18n/locales/en/LC_MESSAGES/katrain.po
index 9d3a04c..eed3f21 100644
--- a/katrain/i18n/locales/en/LC_MESSAGES/katrain.po
+++ b/katrain/i18n/locales/en/LC_MESSAGES/katrain.po
@@ -118,6 +118,16 @@ msgid "analysis:region:start"
 msgstr ""
 "Drag to select the region of interest. Selecting a single point removes it."
 
+#. Menu option
+msgid "analysis:playtoend"
+msgstr "Fast playout to game end"
+
+#. Status message
+msgid "playtoend:status"
+msgstr ""
+"Playing the game quickly to the end, please wait ... {num_moves} moved played."
+"moves played."
+
 #. Keep improving current position analysis when there is nothing else to do
 msgid "analysis:continuous"
 msgstr "Toggle continuous analysis"
@@ -759,6 +769,10 @@ msgstr "Number of visits per move"
 msgid "Delete Node"
 msgstr "Delete Node"
 
+#. on move tree editing
+msgid "Toggle Collapse Branch"
+msgstr "Expand/Collapse"
+
 #. on move tree editing
 msgid "Make Main Branch"
 msgstr "Make Main Branch"
diff --git a/katrain/i18n/locales/es/LC_MESSAGES/katrain.mo b/katrain/i18n/locales/es/LC_MESSAGES/katrain.mo
index 202c0f6..f36f7d9 100644
Binary files a/katrain/i18n/locales/es/LC_MESSAGES/katrain.mo and b/katrain/i18n/locales/es/LC_MESSAGES/katrain.mo differ
diff --git a/katrain/i18n/locales/es/LC_MESSAGES/katrain.po b/katrain/i18n/locales/es/LC_MESSAGES/katrain.po
index 1164e3d..45344fd 100644
--- a/katrain/i18n/locales/es/LC_MESSAGES/katrain.po
+++ b/katrain/i18n/locales/es/LC_MESSAGES/katrain.po
@@ -812,3 +812,17 @@ msgstr ""
 #. TODO - Restrict analysis to a specific region
 msgid "analysis:region"
 msgstr "Set region of interest"
+
+#. TODO - on move tree editing
+msgid "Toggle Collapse Branch"
+msgstr "Expand/Collapse"
+
+#. TODO - Menu option
+msgid "analysis:playtoend"
+msgstr "Fast playout to game end"
+
+#. TODO - Status message
+msgid "playtoend:status"
+msgstr ""
+"Playing game to the end with policy strategy, please wait ... {num_moves} "
+"moves played."
diff --git a/katrain/i18n/locales/fr/LC_MESSAGES/katrain.mo b/katrain/i18n/locales/fr/LC_MESSAGES/katrain.mo
index 00a6d1e..12c5a25 100644
Binary files a/katrain/i18n/locales/fr/LC_MESSAGES/katrain.mo and b/katrain/i18n/locales/fr/LC_MESSAGES/katrain.mo differ
diff --git a/katrain/i18n/locales/fr/LC_MESSAGES/katrain.po b/katrain/i18n/locales/fr/LC_MESSAGES/katrain.po
index 0b97b3c..3d1aae3 100644
--- a/katrain/i18n/locales/fr/LC_MESSAGES/katrain.po
+++ b/katrain/i18n/locales/fr/LC_MESSAGES/katrain.po
@@ -839,3 +839,17 @@ msgstr ""
 #. TODO - Restrict analysis to a specific region
 msgid "analysis:region"
 msgstr "Set region of interest"
+
+#. TODO - on move tree editing
+msgid "Toggle Collapse Branch"
+msgstr "Expand/Collapse"
+
+#. TODO - Menu option
+msgid "analysis:playtoend"
+msgstr "Fast playout to game end"
+
+#. TODO - Status message
+msgid "playtoend:status"
+msgstr ""
+"Playing game to the end with policy strategy, please wait ... {num_moves} "
+"moves played."
diff --git a/katrain/i18n/locales/jp/LC_MESSAGES/katrain.mo b/katrain/i18n/locales/jp/LC_MESSAGES/katrain.mo
index 3b93629..9367683 100644
Binary files a/katrain/i18n/locales/jp/LC_MESSAGES/katrain.mo and b/katrain/i18n/locales/jp/LC_MESSAGES/katrain.mo differ
diff --git a/katrain/i18n/locales/jp/LC_MESSAGES/katrain.po b/katrain/i18n/locales/jp/LC_MESSAGES/katrain.po
index 4efa6ca..33ee94f 100644
--- a/katrain/i18n/locales/jp/LC_MESSAGES/katrain.po
+++ b/katrain/i18n/locales/jp/LC_MESSAGES/katrain.po
@@ -796,3 +796,17 @@ msgstr ""
 #. TODO - Restrict analysis to a specific region
 msgid "analysis:region"
 msgstr "Set region of interest"
+
+#. TODO - on move tree editing
+msgid "Toggle Collapse Branch"
+msgstr "Expand/Collapse"
+
+#. TODO - Menu option
+msgid "analysis:playtoend"
+msgstr "Fast playout to game end"
+
+#. TODO - Status message
+msgid "playtoend:status"
+msgstr ""
+"Playing game to the end with policy strategy, please wait ... {num_moves} "
+"moves played."
diff --git a/katrain/i18n/locales/ko/LC_MESSAGES/katrain.mo b/katrain/i18n/locales/ko/LC_MESSAGES/katrain.mo
index 0a42567..aa42ac6 100644
Binary files a/katrain/i18n/locales/ko/LC_MESSAGES/katrain.mo and b/katrain/i18n/locales/ko/LC_MESSAGES/katrain.mo differ
diff --git a/katrain/i18n/locales/ko/LC_MESSAGES/katrain.po b/katrain/i18n/locales/ko/LC_MESSAGES/katrain.po
index 161c88f..5d2bd99 100644
--- a/katrain/i18n/locales/ko/LC_MESSAGES/katrain.po
+++ b/katrain/i18n/locales/ko/LC_MESSAGES/katrain.po
@@ -766,3 +766,17 @@ msgstr "Drag to select the region of interest."
 #. TODO - Restrict analysis to a specific region
 msgid "analysis:region"
 msgstr "Set region of interest"
+
+#. TODO - on move tree editing
+msgid "Toggle Collapse Branch"
+msgstr "Expand/Collapse"
+
+#. TODO - Menu option
+msgid "analysis:playtoend"
+msgstr "Fast playout to game end"
+
+#. TODO - Status message
+msgid "playtoend:status"
+msgstr ""
+"Playing game to the end with policy strategy, please wait ... {num_moves} "
+"moves played."
diff --git a/katrain/i18n/locales/ru/LC_MESSAGES/katrain.mo b/katrain/i18n/locales/ru/LC_MESSAGES/katrain.mo
index abe12d6..852ca80 100644
Binary files a/katrain/i18n/locales/ru/LC_MESSAGES/katrain.mo and b/katrain/i18n/locales/ru/LC_MESSAGES/katrain.mo differ
diff --git a/katrain/i18n/locales/ru/LC_MESSAGES/katrain.po b/katrain/i18n/locales/ru/LC_MESSAGES/katrain.po
index 0beb047..773c3ba 100644
--- a/katrain/i18n/locales/ru/LC_MESSAGES/katrain.po
+++ b/katrain/i18n/locales/ru/LC_MESSAGES/katrain.po
@@ -802,3 +802,17 @@ msgstr ""
 #. TODO - Restrict analysis to a specific region
 msgid "analysis:region"
 msgstr "Set region of interest"
+
+#. TODO - on move tree editing
+msgid "Toggle Collapse Branch"
+msgstr "Expand/Collapse"
+
+#. TODO - Menu option
+msgid "analysis:playtoend"
+msgstr "Fast playout to game end"
+
+#. TODO - Status message
+msgid "playtoend:status"
+msgstr ""
+"Playing game to the end with policy strategy, please wait ... {num_moves} "
+"moves played."
diff --git a/katrain/img/Collapse.png b/katrain/img/Collapse.png
new file mode 100644
index 0000000..1acb2c9
Binary files /dev/null and b/katrain/img/Collapse.png differ
diff --git a/katrain/img/Finish.png b/katrain/img/Finish.png
new file mode 100644
index 0000000..e7397a4
Binary files /dev/null and b/katrain/img/Finish.png differ
diff --git a/katrain/img/swap.png b/katrain/img/swap.png
deleted file mode 100644
index 830fb67..0000000
Binary files a/katrain/img/swap.png and /dev/null differ