You must be silent, agile and clever to outwit your opponents in a world of gorgeous scenery and flowing animation. Marked with cursed tattoos giving you heightened senses, every situation presents you with options. Will you be an unknown, invisible ghost, or a brutal, silent assassin? Features: Remastered HD visuals, audio, cutscenes and effects Includes "Mark of the Ninja" Special Edition Expansion (Additional story level, new character, additional items, and developer commentary!) True Stealth Experience - Player-centric gameplay rewards choice, be it finishing the game without killing anyone or assassinating all who stand in your way Stunning Visuals - Unique 2D visual style featuring award-winning animation and hand-painted environments Deep Experience - Each level has three score challenges, optional objectives and hidden collectibles. A diversity of unlockable abilities, items and playstyles allow exploring many avenues of play New Game Plus - Finish the game and unlock this mode, offering new challenges and rewards