diff --git a/public/menu.html b/public/menu.html
index 339f82b..8165058 100644
--- a/public/menu.html
+++ b/public/menu.html
@@ -3,6 +3,8 @@
 <head>
   <meta charset="UTF-8"/>
   <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
+  <meta property="og:title" content="Y.A.R.N HTML5" />
+  <meta property="og:description" content="A collaborative story-writing game. Remake of the 2000s GameSpy Arcade classic." />
   <title>Y.A.R.N. 2026</title>
 
   <!-- re-use the same CSS-variables and base look -->
diff --git a/server.js b/server.js
index e998788..3c28fc8 100644
--- a/server.js
+++ b/server.js
@@ -352,6 +352,14 @@ app.get('/', (req, res) => {
   res.sendFile(path.join(__dirname, 'public', 'menu.html'));
 });
 
+app.get('/api/rooms', (req, res) => {
+  const roomList = Object.keys(games).map(name => ({
+    name,
+    playerCount: games[name].players.length
+  }));
+  res.json({ rooms: roomList });
+});
+
 // Socket.IO connection handling
 io.on('connection', (socket) => {
   let currentRoom = null;
