diff --git a/public/js/buildings.js b/public/js/buildings.js
new file mode 100644
index 0000000..76af6c5
--- /dev/null
+++ b/public/js/buildings.js
@@ -0,0 +1,34 @@
+const express = require("express");
+const router = express.Router();
+const auth = require("../middleware/auth");
+
+/* ================================
+   Gebäude Seiten
+================================ */
+
+// Gebäude per ID — Weiterleitung zur Karte (Popup wird per JS geöffnet)
+router.get("/building/:id", auth, (req, res) => {
+  res.redirect("/launcher");
+});
+
+router.get("/castle", auth, (req, res) => {
+  res.render("buildings/castle");
+});
+
+router.get("/market", auth, (req, res) => {
+  res.render("buildings/market");
+});
+
+router.get("/church", auth, (req, res) => {
+  res.render("buildings/church");
+});
+
+router.get("/portal", auth, (req, res) => {
+  res.render("buildings/portal");
+});
+
+router.get("/tower", auth, (req, res) => {
+  res.render("buildings/tower");
+});
+
+module.exports = router;