Tuesday, eShop in the hidden secrets pack. Have not seen the cost.
The Hidden Secrets Pack for Assassin's Creed III adds three extra missions - the Lost Mayan Ruins, the Ghost of War, and a Dangerous Secret - for an additional hour of gameplay, taking gamers from lost Mayan ruins to the high seas. Every successful mission is rewarded with in-game weapons. --- NNID: Minny612 3DS FC: 5155-2933-9036