The gauntlet and hidden blade features a spring - loaded, retractable plastic blade, with a switchblade - style play action, just as seen in the Assassin's Creed videogame series.
The fact that this game features a female assassin and focused on the dual hiddenblades during the trailer, compared to the focus on the tomahawk in the Assassin's Creed III demo, makes this game instantly familiar and interesting.