Not sure when they snuck it out there, it's been probably at least a week since I've looked for it.

Also, the version they currently have up includes the missions. Any wagers as to how long it will stay up?

Where is it, I looked all over the site with no luck.

Try here==> http://www.fantasyflightgames.com/ffg_content/dust-tactics/support/DT049_OpHades_Rulebook_eng_lowres.pdf

Appearently you don't read my news thread, I posted a link to this on the 29th of November.