The series has grown it's parkour and combat systems since its inception, and it has also grown in technical requirements. As the series has grown in depth, however, so too have the file sizes of the games. These open-world stealth-like video games put the player in the shoes of assassins in older time periods. RELATED: Assassin's Creed Valhalla: 10 Of The Best Skills To Help You Dominate Ubisoft's Assassin's Creed games take a very different approach though. They reward slow-paced and methodical gameplay and usually focus on level design to differentiate themselves from the competition. Most stealth video games revolve around players hiding in the shadows, just waiting for the right moment to strike.