Recently tried getting into that UBoat game, hoping for a modern day successor to Silent Service.

They loaded it down with way too much "sim" busy work though. Want to simulate the need to order your cook to make more balanced meals so the crew doesn't get sick? Now you can!

The Lusitania sinking is very well known here in Ireland. Since I was a kid whenever someone mentions it they inevitable mention the 'conspiracy' aspect of it.
Here, apparently, its common knowledge it was done on purpose.

Loading a civilian ship with ordinance without the passengers being made aware was a shit move. Sinking it was a shit move too.

WWI was just like all kinds of Evil(tm) with John Q. Public caught in the middle.