diff --git a/Camera2D.gd b/Camera2D.gd
index 0680fdb..b2748a9 100644
--- a/Camera2D.gd
+++ b/Camera2D.gd
@@ -8,7 +8,9 @@ export var tower_density = 250
 
 signal spawn
 
-var last_built = 500
+var last_built = 300
+
+var towers = []
 
 func build_tower():
 	var tower = Tower.instance()
@@ -17,23 +19,30 @@ func build_tower():
 	var pos = Vector2(last_built, (randf() * (screen_size.y * 0.7)) + screen_size.y * 0.15)  # The player's movement vector.
 	
 	tower.position = pos
+	towers.append(tower)
 	
 	emit_signal("spawn", tower.get_global_transform().get_origin().x)
-	
 	add_child(tower)
 	last_built += tower_density
 
+func build_all_towers():
+	while towers.size() > 0:
+		towers.pop_back().queue_free()
+
+	last_built = 300
+	while last_built < screen_size.x * 3:
+		build_tower()
+
 func _ready():
 	var ui = get_node("UI")
 	var player = get_node("Player")
+	player.connect("start", self, "build_all_towers")
 	player.connect("start", ui, "_on_Player_start")
 	player.connect("hit", ui, "_on_Player_hit")
 	player.connect("passed", ui, "_on_Player_passed")
 	connect("spawn", player, "_on_Tower_spawn")
 	randomize()
-	
-	while last_built < screen_size.x * 3:
-		build_tower()
 
 func _on_Tower_exit():
+	towers.pop_front()
 	build_tower()
diff --git a/Player.gd b/Player.gd
index 5ed4ca5..18d5dfa 100644
--- a/Player.gd
+++ b/Player.gd
@@ -15,19 +15,22 @@ var playing = false
 
 var speed_y = 0
 
-var x_offset
-
 func start():
-	position = screen_size / 2
+	tower_locations = []
+	screen_size = get_viewport_rect().size
+	position = Vector2(0, screen_size.y / 2)
+	speed_y = 0
+	update_rotation()
 
 # Called when the node enters the scene tree for the first time.
 func _ready():
 	screen_size = get_viewport_rect().size
-	x_offset = get_global_transform().get_origin().x
+	# x_offset = get_global_transform().get_origin().x
 
 func _process(delta):
 	if Input.is_action_just_pressed("ui_accept"):
 		if not playing:
+			start()
 			emit_signal("start")
 			speed_y = 0
 			playing = true
@@ -42,20 +45,24 @@ func _process(delta):
 	position += Vector2(speed, speed_y * speed)
 	
 	var global = get_global_transform().get_origin()
-	while global.x - x_offset > tower_locations[0]:
+	while global.x > tower_locations[0]:
 		emit_signal("passed")
 		tower_locations.pop_front()
 
-	rotation = atan(speed_y / speed)
+	update_rotation()
 	
 	if position.y > screen_size.y: 
 		emit_signal("hit")
 		print(position)
 		playing = false
+		
+func update_rotation():
+	rotation = atan(speed_y / speed)
 
 func _on_Player_body_entered(body):
 	playing = false
-	#hide()  # Player disappears after being hit.
+	start()
+
 	emit_signal("hit")
 	$CollisionShape2D.set_deferred("disabled", true)