diff -ru a/src/items/clockwork.tscn b/src/items/clockwork.tscn
--- a/src/items/clockwork.tscn	2025-01-03 16:18:10.000000000 -0300
+++ b/src/items/clockwork.tscn	2026-11-05 17:59:53.175622822 -0300
@@ -2,7 +2,6 @@
 
 [ext_resource type="PackedScene" uid="uid://c6fe3irjwm5gv" path="res://src/items/item.tscn" id="1_6p8xh"]
 [ext_resource type="Script" path="res://src/items/clockwork.gd" id="2_fyhgb"]
-[ext_resource type="AudioStream" uid="uid://7tnfhk4sq15d" path="res://src/items/clockwork-wreck.mp3" id="2_ub30w"]
 
 [node name="Clockwork" instance=ExtResource("1_6p8xh")]
 script = ExtResource("2_fyhgb")
@@ -10,5 +9,4 @@
 tags = Array[String](["fragile"])
 
 [node name="WreckSound" type="AudioStreamPlayer" parent="." index="1"]
-stream = ExtResource("2_ub30w")
 volume_db = -10.0
diff -ru a/src/sfx/magic_sfx_02.tscn b/src/sfx/magic_sfx_02.tscn
--- a/src/sfx/magic_sfx_02.tscn	2025-01-03 16:18:10.000000000 -0300
+++ b/src/sfx/magic_sfx_02.tscn	2026-11-05 17:59:53.175286313 -0300
@@ -4,7 +4,6 @@
 [ext_resource type="Texture2D" uid="uid://c60y0oqwx0t6r" path="res://addons/kenney_particle_pack/star_06.png" id="2_6wivk"]
 [ext_resource type="Texture2D" uid="uid://bcegewnjfju5u" path="res://addons/kenney_particle_pack/circle_05.png" id="3_iunce"]
 [ext_resource type="Texture2D" uid="uid://ccvmfsha4b16v" path="res://addons/kenney_particle_pack/flare_01.png" id="3_jixdf"]
-[ext_resource type="AudioStream" uid="uid://ca0r4toptaise" path="res://src/sfx/angels_choir.mp3" id="4_63fcu"]
 
 [sub_resource type="Gradient" id="Gradient_rnw5b"]
 offsets = PackedFloat32Array(0.00617284, 0.334842, 1)
@@ -114,7 +113,6 @@
 draw_order = 2
 
 [node name="Sound" type="AudioStreamPlayer" parent="."]
-stream = ExtResource("4_63fcu")
 pitch_scale = 1.1
 
 [node name="Light" type="PointLight2D" parent="."]
diff -ru a/src/ui/end_of_chapter_screen.tscn b/src/ui/end_of_chapter_screen.tscn
--- a/src/ui/end_of_chapter_screen.tscn	2025-01-03 16:18:10.000000000 -0300
+++ b/src/ui/end_of_chapter_screen.tscn	2026-11-05 17:59:53.174880178 -0300
@@ -1,7 +1,6 @@
 [gd_scene load_steps=4 format=3 uid="uid://dpgcrubb5v6p7"]
 
 [ext_resource type="Script" path="res://src/ui/end_of_chapter_screen.gd" id="1_sghvv"]
-[ext_resource type="AudioStream" uid="uid://bukb5uav51053" path="res://assets/sounds/oh-yeah.mp3" id="2_ehnbq"]
 [ext_resource type="AudioStream" uid="uid://blug0xhroe52t" path="res://src/ui/game-over.mp3" id="3_44dsr"]
 
 [node name="EndOfChapterScreen" type="Control"]
@@ -124,7 +123,6 @@
 text = "Next..."
 
 [node name="WinSound" type="AudioStreamPlayer" parent="."]
-stream = ExtResource("2_ehnbq")
 
 [node name="FailSound" type="AudioStreamPlayer" parent="."]
 stream = ExtResource("3_44dsr")
diff -ru a/src/ui/secondary_info_screen.gd b/src/ui/secondary_info_screen.gd
--- a/src/ui/secondary_info_screen.gd	2025-01-03 16:18:10.000000000 -0300
+++ b/src/ui/secondary_info_screen.gd	2026-11-05 17:59:53.175846286 -0300
@@ -34,5 +34,5 @@
 	get_tree().change_scene_to_file("res://src/main.tscn")
 
 func follow_link(url:String):
-	assert(url.begins_with("http"), "'%s' does not look like a url" % [url])
-	OS.shell_open(url)
+	# Site build: links to outside pages are disabled (the game never leaves the page).
+	pass