Hamlet the Text Adventure years ago and I was really happy to trip across it again. Nice to see it's still there, text-based and all. I remember the first time I played it, I was somehow killed by Othello...Hmmm, methinks I stumbled into a different play.
From the Versificator site: "Avenge your father's death, defeat your evil uncle, and ascend the throne of Denmark in this long-awaited adaptation of Shakespeare's seminal work. Guest appearances by Macbeth, Richard III, and others." (that explains Othello)