diff --git a/scripts/bullet.gd b/scripts/bullet.gd
index c7845c5..a037d4b 100644
--- a/scripts/bullet.gd
+++ b/scripts/bullet.gd
@@ -12,8 +12,6 @@ func _physics_process(delta: float) -> void:
 	# Movement
 	position += direction.rotated(rotation) * speed * delta
 
-	print(rotation)
-
 	# Screenwrap
 	if screen_wrap:
 		var viewport_size := get_viewport_rect().size
diff --git a/scripts/game.gd b/scripts/game.gd
index 01609d6..bcebcf2 100644
--- a/scripts/game.gd
+++ b/scripts/game.gd
@@ -45,7 +45,7 @@ func _on_invader_spawner_shot() -> void:
 func increase_score(comet_size : int) -> void:
 	# We add one since comet_size starts count at 0
 	comet_size += 1
-	score += points_per_comet / comet_size
+	score += int(points_per_comet / comet_size)
 
 func update_ui()-> void:
 	# Label strings must be all caps for font to render proper
diff --git a/scripts/invader.gd b/scripts/invader.gd
index 56b00a5..ccd32a7 100644
--- a/scripts/invader.gd
+++ b/scripts/invader.gd
@@ -23,7 +23,7 @@ func _ready() -> void:
 		movement_direction.x = -1
 	else:
 		movement_direction.x = 1
-	random_position.y = randi_range(32, viewport_size.y + 32)
+	random_position.y = randf_range(32, viewport_size.y + 32)
 	position = random_position
 
 
diff --git a/scripts/invader_spawner.gd b/scripts/invader_spawner.gd
index 907b129..1a5a7d1 100644
--- a/scripts/invader_spawner.gd
+++ b/scripts/invader_spawner.gd
@@ -6,7 +6,7 @@ const INVADER = preload("res://scenes/invader.tscn")
 
 var can_spawn = false
 
-func _process(delta: float) -> void:
+func _process(_delta: float) -> void:
 	if can_spawn:
 		spawn_invader()
 		$SpawnTimer.wait_time = randi_range(20, 40)