It was such a shame we didn't get the other 2 Loom games that were planned. (and iirc there's an easter egg that you can find, that directly hints at the content for the next game)
On the Mac it was a quite beautiful game. Later on I tried different (Windows / DOS) versions with ScummVM but they're a disappointment. Same with Indiana Jones and the Last Crusade. I am not sure if the Mac versions are playable in ScummVM.
Loom looks way better on a CRT than it does in e.g. dosbox. It is easily the best looking EGA game ever made (if that's not damning it with faint praise).