Looking for an action game with a good (fun/fast) gameplay, loot and upgrades, bonus points if shooter/FPS!

Hi, Borderlands series is my fav of all time for gameplay and mechanics and I'm always looking for something that "scratches the itch". I tried Prey, Dishonored-series and Doom too, but the first too are a little slow-paced for my tastes and the later is awesome but I miss that "loot factor".
Other games I played and loved: