[BUG] Chaos gate still appears open after closing it.
I looked around but I don't see this posted anywhere, so:
On D:50, after you close the gate, when you step on the "8", it says, "You face an empty archway." as it should.
However when you step one tile to the right and (L)ook at the gate, it says "A swirling gate leading into the realms of Primal Chaos."
I think the gate should also appear closed when looked at from a distance, once the levers have been handled.