In the decoded message on "Artifact's Edge" there is problem to understand it in Polish language. message says "tangle between fissure and [u]dust[/u]..."(splątanie pomiędzy szczeliną a [u]pyłem[/u]) where by dust it means "well of [u]dust[/u]"(studnia [u]pyłu[/u]?) location, when in Polish, this location is named "well of [u]echo[/u]"(studnia [u]echa[/u]). I had to check location names in english to solve the riddle.