diff --git a/src/graphics/sidebar.rs b/src/graphics/sidebar.rs
index 87fc854..3861aee 100644
--- a/src/graphics/sidebar.rs
+++ b/src/graphics/sidebar.rs
@@ -88,7 +88,9 @@ pub fn draw(resources: &Resources, bterm: &mut BTerm) {
     bterm.print(SIDEBAR_POS_X + 3, SIDEBAR_POS_Y + 19, "Whip");
     bterm.print(SIDEBAR_POS_X + 3, SIDEBAR_POS_Y + 20, "Teleport");
     bterm.print(SIDEBAR_POS_X + 3, SIDEBAR_POS_Y + 21, "Pause");
-    bterm.print(SIDEBAR_POS_X + 3, SIDEBAR_POS_Y + 22, "Quit");
+    if !cfg!(target_family = "wasm") {
+        bterm.print(SIDEBAR_POS_X + 3, SIDEBAR_POS_Y + 22, "Quit");
+    }
     bterm.print(SIDEBAR_POS_X + 3, SIDEBAR_POS_Y + 23, "Save");
     bterm.print(SIDEBAR_POS_X + 3, SIDEBAR_POS_Y + 24, "Restore");
 
diff --git a/src/input/mod.rs b/src/input/mod.rs
index dae59fc..54f2519 100644
--- a/src/input/mod.rs
+++ b/src/input/mod.rs
@@ -71,10 +71,16 @@ pub fn handle(world: &mut World, resources: &mut Resources, bterm: &mut BTerm) {
                 resources.show_debug_info = !resources.show_debug_info;
             }
             VirtualKeyCode::Escape | VirtualKeyCode::Q => {
-                resources.flashing_message = Some(FlashingMessage::new(
-                    " Are you sure you want to quit (Y/N)? ",
-                    Some(FlashingMessageIntent::Quit),
-                ));
+                if cfg!(not(target_family = "wasm")) {
+                    resources.flashing_message = Some(FlashingMessage::new(
+                        " Are you sure you want to quit (Y/N)? ",
+                        Some(FlashingMessageIntent::Quit),
+                    ));
+                } else if let (Some(sound_effects), Some(sound_output)) =
+                    (&mut resources.sound_effects, &mut resources.sound_output)
+                {
+                    sound_output.play_sound(sound_effects.bad_key.clone());
+                }
             }
             VirtualKeyCode::P => {
                 if let (Some(sound_effects), Some(sound_output)) =