MURK

9 recorded uses

Date	Clue
2026-06-07	Gloom
2024-08-08	Darkness
2013-12-25	It's difficult to see through
2013-02-10	Visibility reducer
2012-05-19	Gloom
2003-02-20	Gloom
2001-11-25	Darkness
2001-06-15	Darkness
1996-11-28	Darkness