Mirror's Edge Catalyst is an action-adventure game and the reboot to Mirror's Edge. The story in the game explores the past of the protagonist Faith. Like in the previous game, the main gameplay in Mirror's Edge Catalyst involves traversing the city using parkour to reach certain objectives. Unlike the linear levels in Mirror's Edge, Mirror's Edge Catalyst features an open-world free-roaming environment. Combat has been overhauled and emphasized compared to the first game and Catalyst no longer allows the player to use weapons, instead focusing on melee attacks.
There's a clear set-up for more stories to be told with Faith and the runners of Glass with Mirror's Edge Catalyst, and while it isn't quite as shiny and perfect as the city of Glass, hopefully in due time we'll get to see more from Mirror's Edge and experience the series at its full, untapped potential. Though it trips itself up occasionally with combat...
So I'll end in the spirit of the game, with a refined version of what I said last time: Mirror's Edge Catalyst is good and you should probably play it, but damn, it could have been superb.
Unfortunately, the open world of Mirror's Edge: Catalyst is a sad and disappointing one and if it weren't for the exciting parkour and constant running it would have been absolutely barren. A superficial story, weak characters, and okay visuals make Catalyst is less than stellar continuation of Faith's story.
Mirror's Edge Catalyst has some exciting and refined free-running mechanics, but the missions and modes that support the gameplay are content-thin and generic.