Loadout is described as 'outrageous new multi-player shooter that’s all about the guns, baby! Build a massive variety of absolutely insane weaponry - billions of combinations - totally customized, totally unique, and totally deadly'. There are more than 10 games similar to Loadout for a variety of platforms, including Windows, Steam, Playstation, Mac and Xbox. The best alternative is Team Fortress 2, which is free. Other Loadout like games are Borderlands (Paid), Overwatch (Paid), Urban Terror (Free) and Paladins (Freemium).
Team Fortress 2 (TF2) is the sequel to the game that put class-based, multiplayer team warfare on the map. One of the most popular online action games of all time, TF2 delivers constant free updates including new game modes, maps, equipment and, most importantly, hats.
Borderlands is a first-person shooter mixed with role-playing game (experience, specializations) that takes you to a mysterious planet, looking like a futuristic Wild West. Represent entire series of Borderlands games.
Paladins is a fantasy FPS by Hi-Rez Studios, developer of Smite, Tribes Ascend and Global Agenda. It is currently available for PC. As of 2/6/2016 it is in closed beta. When released it will contain small micro-transactions.
Warframe situates players as members of the Tenno race, newly awoken after years of cryo-sleep into a solar system at war. Reborn into a corrupt era, the Tenno are sought by the oppressive Grineer Empire for annihilation.
One of the most popular online action games of all time, Team Fortress Classic features over nine character classes -- from Medic to Spy to Demolition Man -- enlisted in a unique style of online team warfare. Represent entire series of Team Fortress Classic games.
Across any terrain, with any weapon, against any opponent—the war must go on! Test your prowess with modern first-person shooter action in intense warzones ranging from labyrinthine urban locales to dusty desert battlefields.