diff --git a/Cargo.lock b/Cargo.lock
index 104df91..a3103c8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -294,6 +294,7 @@ version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "611dd99f412e862610adb43e2243b16436c6d8009f6d9dbe8ce3d6d840b34029"
 dependencies = [
+ "bevy_dylib",
  "bevy_internal",
 ]
 
@@ -470,6 +471,15 @@ dependencies = [
  "sysinfo",
 ]
 
+[[package]]
+name = "bevy_dylib"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3b3b76f0d7a4da8f944e5316f2d2d2af3bbb40d87508355993ea69afbc9411c"
+dependencies = [
+ "bevy_internal",
+]
+
 [[package]]
 name = "bevy_ecs"
 version = "0.13.0"
diff --git a/Cargo.toml b/Cargo.toml
index d1deaf8..1f7945c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,8 +6,8 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-#bevy = { version = "0.13.0", features = ["dynamic_linking"] }
-bevy = "0.13.0"
+bevy = { version = "0.13.0", features = ["dynamic_linking"] }
+#bevy = "0.13.0"
 
 # Enable a small amount of optimization in debug mode
 [profile.dev]
diff --git a/src/hud.rs b/src/hud.rs
index 629e306..147adb8 100644
--- a/src/hud.rs
+++ b/src/hud.rs
@@ -1,7 +1,7 @@
 use crate::{settings, actor, audio};
 use bevy::prelude::*;
 use bevy::diagnostic::{DiagnosticsStore, FrameTimeDiagnosticsPlugin};
-//use bevy::core_pipeline::bloom::{BloomCompositeMode, BloomSettings};
+use bevy::core_pipeline::bloom::{BloomCompositeMode, BloomSettings};
 use std::collections::VecDeque;
 use std::time::SystemTime;
 
@@ -238,25 +238,25 @@ fn handle_input(
     keyboard_input: Res<ButtonInput<KeyCode>>,
     mut settings: ResMut<settings::Settings>,
     mut query: Query<&mut Visibility, With<GaugesText>>,
-    //mut query_bloomsettings: Query<&mut BloomSettings>,
+    mut query_bloomsettings: Query<&mut BloomSettings>,
     mut evwriter: EventWriter<audio::AudioSwitchEvent>,
     mut evwriter_togglemusic: EventWriter<audio::ToggleMusicEvent>,
 ) {
     if keyboard_input.just_pressed(settings.key_togglehud) {
         for mut vis in &mut query {
-            //if let Ok(mut bloomsettings) = query_bloomsettings.get_single_mut() {
+            if let Ok(mut bloomsettings) = query_bloomsettings.get_single_mut() {
                 if *vis == Visibility::Inherited {
                     *vis = Visibility::Hidden;
                     settings.hud_active = false;
-                    //bloomsettings.composite_mode = BloomCompositeMode::EnergyConserving;
+                    bloomsettings.composite_mode = BloomCompositeMode::EnergyConserving;
                 } else {
                     *vis = Visibility::Inherited;
                     settings.hud_active = true;
-                    //bloomsettings.composite_mode = BloomCompositeMode::Additive;
+                    bloomsettings.composite_mode = BloomCompositeMode::Additive;
                 }
                 evwriter.send(audio::AudioSwitchEvent());
                 evwriter_togglemusic.send(audio::ToggleMusicEvent());
-            //}
+            }
         }
     }
 }
diff --git a/src/settings.rs b/src/settings.rs
index 4eb3b77..13318f3 100644
--- a/src/settings.rs
+++ b/src/settings.rs
@@ -26,8 +26,8 @@ pub struct Settings {
 impl Default for Settings {
     fn default() -> Self {
         Settings {
-            mute_sfx: false,
-            mute_music: false,
+            mute_sfx: true,
+            mute_music: true,
             volume_sfx: 100,
             volume_music: 100,
             font_size_hud: 32.0,
diff --git a/src/world.rs b/src/world.rs
index d3a1391..7bda9db 100644
--- a/src/world.rs
+++ b/src/world.rs
@@ -13,7 +13,7 @@ const MARS_SIZE: f32 = 10.0;
 const SUN_SIZE: f32 = 5000.0;
 const ASTRONAUT_SIZE: f32 = 5.0;
 
-const SUN_BRIGHTNESS: f32 = 1e6;
+const SUN_BRIGHTNESS: f32 = 1e5;
 const SKYBOX_BRIGHTNESS: f32 = 300.0;
 
 const ASSET_CUBEMAP: &str = "textures/stars_cubemap.png";