User blog comment:Damac1214/Call of Duty: Advanced Warfare Reveal Trailer has Dropped/@comment-60.225.61.85-20140502073436/@comment-5670680-20140502122245

Assassin's Creed is completely different parkour compared to Titanfall. Why? Because Titanfall is an FPS and AC is a stealth third person game.

The parkour itself is also completely different. In AC, you can climb onto buildings and do other free-running. In titanfall, you use a jetpack to run against walls and jump incredible heights and stuff.

So yeah, Titanfall reinvented parkour in FPS. AC invented free-running as a staple for their series and to set free-running as an interresting idea for a game.