diff --git a/src/gui/views/view2d.h b/src/gui/views/view2d.h
--- a/src/gui/views/view2d.h
+++ b/src/gui/views/view2d.h
@@ -67,6 +67,9 @@
 
 	inline int maxValue() const { return m_game.order(); }
 
+	void undo();
+	void redo();
+
 public slots:
 	void selectValue(int val);
 	void enterValue(int val, int cell=-1);
diff --git a/src/gui/views/view2d.cpp b/src/gui/views/view2d.cpp
--- a/src/gui/views/view2d.cpp
+++ b/src/gui/views/view2d.cpp
@@ -103,6 +103,12 @@
 		case Qt::RightButton:
 			m_scene->press(m_id, true);
 			break;
+		case Qt::BackButton:
+			m_scene->undo();
+			break;
+		case Qt::ForwardButton:
+			m_scene->redo();
+			break;
 		default:
 			break;
 	}
@@ -765,6 +771,13 @@
 	emit valueSelected(m_selectedValue);
 }
 
+void View2DScene::undo() {
+	m_game.interface()->undo();
+}
+
+void View2DScene::redo() {
+	m_game.interface()->redo();
+}
 
 View2D::View2D(QWidget *parent, const Game& game, GameActions* gameActions) : QGraphicsView(parent) {
 	setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);