you can now bind UI / Menu options to keys in the settings

Scripts/Classes/Entities/Objects/TrackPiece.gd

@@ -49,6 +49,7 @@ func update_direction_textures() -> void:
 		i.frame = int(Track.DIRECTIONS[i.get_index()] == starting_direction)
 	for i in [$Start, $Connect, $End]:
 		i.texture = texture
+	$DirectionArrow.global_rotation = Vector2(connecting_direction).angle()
 
 func on_mouse_entered(area_idx := 0) -> void:
 	mouse_in_areas |= (1 << area_idx)

Scripts/Classes/Entities/TeleportPipeArea.gd

@@ -20,7 +20,7 @@ func update_visuals() -> void:
 func run_player_check(player: Player) -> void:
 	if Global.player_action_pressed(get_input_direction(enter_direction), player.player_id) and can_enter:
 		can_enter = false
-		Checkpoint.passed = false
+		Checkpoint.passed_checkpoints.clear()
 		player.enter_pipe(self, false)
 		await get_tree().create_timer(1, false).timeout
 		$CanvasLayer.show()

Scripts/Classes/Singletons/SettingsManager.gd

@@ -34,7 +34,9 @@ var file := {
 		"move_left": "Left",
 		"move_right": "Right",
 		"move_up": "Up",
-		"move_down": "Down"
+		"move_down": "Down",
+		"ui_accept": "Z",
+		"ui_back": "X"
 	},
 	"controller":
 	{
@@ -44,7 +46,9 @@ var file := {
 		"move_left": "0,-1",
 		"move_right": "0,1",
 		"move_up": "1,-1",
-		"move_down": "1,1"
+		"move_down": "1,1",
+		"ui_accept": 0,
+		"ui_back": 1
 	},
 	"visuals":
 	{