update

scripts/managers/player_input_manager.gd

@@ -46,6 +46,16 @@ func _process(delta):
 	if target_position != player.current_position:
 		movement_manager.simple_move_to(target_position)
 
+	# Targeting Inputs (1, 2, 3, 4)
+	if Input.is_key_pressed(KEY_1):
+		player.attempt_target_action(0)
+	elif Input.is_key_pressed(KEY_2):
+		player.attempt_target_action(1)
+	elif Input.is_key_pressed(KEY_3):
+		player.attempt_target_action(2)
+	elif Input.is_key_pressed(KEY_4):
+		player.attempt_target_action(3)
+
 func handle_unhandled_input(event):
 	# Early return if not authorized human player
 	if not player.is_multiplayer_authority() or player.is_bot or player.is_in_group("Bots"):