Assassin's Creed 4 sails, digs, fights and crafts in gameplay trailer

If you're getting a distinct Sid Meier's Pirates! gameplay mechanics vibe after watching this Assassin's Creed 4: Black Flag trailer... good! Pirates! is an amazing game. But since Meier is busy with other things, we're more than happy to have Ubisoft set a course for adventure.

This article was originally published on Joystiq.