Price: From $9.99-$19.99
Available on: PC, PS3, Xbox 360
Deus Ex: Human Revolution is a semi-open-world, first-person shooter that focuses on stealth gameplay and the use of a skill tree with all sorts of unique abilities that completely change the way you play the game. Deus Ex is also very story driven and has a wide variety of dialogue options and multiple endings.
The Far Cry series has been as successful as it is due to many reasons. One of them is allowing the player to get creative with the way they play the game and create their own play style through a skill tree that lets players unlock unique skills that change the way they play. Deus Ex is no different from that. Both games implement such a skill tree very well and give the player tons of options to make each playthrough entirely different.
These games also allow the player to complete the missions with their chosen set of skills. Your skills decide how you will have to complete that mission and decide the way you have to play the game overall. Almost like a Metroidvania. If you want to see what play style suits you best, be sure to check out Deus Ex: Human Revolution.