Here's ten more minutes of footage from Assassin's Creed 4

At this point, you should know exactly what to expect from Assassin's Creed 4. Ubisoft has already released lengthy videos showing off naval combat and the massive open world. But if you want a closer look at some of the other non-stabbing adventures in store from the game, a new 10 minute video walkthrough from Ubisoft shows off diving for treasure, brawling in bars, and harpooning for sharks.