diff --git a/packages/arcade_lobby/seed/scripts/init.lua b/packages/arcade_lobby/seed/scripts/init.lua
new file mode 100644
index 000000000..a42192e0e
--- /dev/null
+++ b/packages/arcade_lobby/seed/scripts/init.lua
@@ -0,0 +1,11 @@
+local M = {}
+
+function M.on_install(context)
+  return { message = "Arcade Lobby installed", version = context.version }
+end
+
+function M.on_uninstall()
+  return { message = "Arcade Lobby removed" }
+end
+
+return M
diff --git a/packages/arcade_lobby/seed/scripts/matchmaking.lua b/packages/arcade_lobby/seed/scripts/matchmaking.lua
new file mode 100644
index 000000000..df8d3e076
--- /dev/null
+++ b/packages/arcade_lobby/seed/scripts/matchmaking.lua
@@ -0,0 +1,14 @@
+local M = {}
+
+function M.assign_bucket(party)
+  local size = party.size or 1
+  if size >= 4 then
+    return "squad"
+  end
+  if size == 2 then
+    return "duo"
+  end
+  return "solo"
+end
+
+return M