diff --git a/index.js b/index.js
index df085cc..ca42d76 100644
--- a/index.js
+++ b/index.js
@@ -108,6 +108,12 @@ app.get('/list', (req, res) => {
     list = platformerLevels;
   } else if (type === 'pending') {
     list = pendingLevels;
+  } else if (type === 'all') {
+    return res.json([
+      ...regularLevels.map(l => ({ type: 'regular', ...l })),
+      ...platformerLevels.map(l => ({ type: 'platformer', ...l })),
+      ...pendingLevels.map(l => ({ type: 'pending', ...l })),
+    ]);
   } else {
     return res.status(400);
   }