diff --git a/mods/random_messages/init.lua b/mods/random_messages/init.lua
index 6a37e39c..f042c6ba 100644
--- a/mods/random_messages/init.lua
+++ b/mods/random_messages/init.lua
@@ -54,6 +54,8 @@ function random_messages.read_messages()
         mc(mcc, "# Illuna-Notes: Enjoy Illuna? Invite your friends today!"),
         mc(mcc, "# Illuna-Notes: Have something to share? Join https://community.illuna-minetest.tk today!"),
         mc(mcc, "# Illuna-Notes: Sell and buy stuff on the Illuna marketplace. It is below the spawnhouse."),
+	mc(mcc, "# Illuna-Notes: Did you know? The Illuna universe contains also worlds at port 30001 and 30002."),
+	mc(mcc, "# Illuna-Notes: Misplaced shadow or light? Stucking water or lava? Use /mapfix to fix it!"),
 	}
 end