300 games like World War 3

A first person shooter extravaganza where you take the role of Serious Sam, a badass killer whose goal is to defeat monsters commanded by Mental, an extraterrestrial entity that wants to destroy humanity. Serious Sam is a high-adrenaline arcade-action shooter...

Action heavy, multiplayer + singleplayer FPS set in a brutal cyberpunk universe.

Bullet Force is a multiplayer first-person shooter featuring weapon customization, satisfying gunplay, 20-player servers, multiple gamemodes, and more. Bullet Force also features a singleplayer mode with bots.

Operation: Harsh Doorstop is a free, community developed, tactical shooter. Developed by the studio Drakeling Labs in partnership with MicroProse Software, Inc. Built using the OHDCore framework for Unreal Engine 4.

Fistful of Frags was born years ago as a Wild West themed modification for Source engine. It has been completely renewed for its Steam release, paying special attention to combat mechanics.

1v1 Online Medium paced FPS with somewhat retro graphics from the early 2000' era.

A new FPS from Fresh and LazarBeam. Take on 13 other players in fast-paced arena combat. Level up to unlock upgradeable weapons and perks. Customise your Gladiator with unique builds for every playstyle. Delete your enemies. Climb the leaderboard. Take on the...

Fight in the most iconic battles of the Second World War, including El Alamein, Stalingrad, Omaha Beach, and Foy! This is combat at a whole new scale.. with lumbering tanks dominating the battlefield, and crucial supply chains fuelling the frontlines, you are...

Black Squad is Free to Play first-person-shooter military game, with Battleye support, dedicated servers, great shooting mechanics and amazing netcode. You can experience 10 different modes from classic to massive multi-play modes. And unlock new weapons and...

Formerly known as Post Scriptum, Squad 44 is the most authentic WW2 first-person shooter, featuring 20 large-scale battlefields, upwards of 80 realistic WW2 weapons, and over 50 true-to-life vehicles. You must prioritize communication, coordination, and teamwo...

STALZONE is the extraction shooter where you don't have to start over — and the only one with a world worth belonging to. You are invited to explore the Chernobyl Exclusion Zone twisted by anomalies and divided between rival factions whose territories shape th...

Ubisoft's worlds collide in a free-to-play, first-person arena shooter where you compete to be the best in fast-paced online matches!

Call of Duty: Modern Warfare 2 is a first-person shooter video game developed by Infinity Ward and published by Activision for the Xbox 360 and PlayStation 3 video game consoles and the Microsoft Windows operating system. Officially announced on February 11, 2...

Call of Duty: Black Ops is the seventh main Call of Duty game and the sequel to Call of Duty: World at War. The game differs from most previous installments, which would involve a usual three-country campaign, while Call of Duty: Black Ops features two playabl...

In Battlefield 3, players step into the role of the elite U.S. Marines. As the first boots on the ground, players will experience heart-pounding missions across diverse locations including Paris, Tehran and New York. As a U.S. Marine in the field, periods of t...

"Call of Duty 2" is a first-person shooter developed by Infinity Ward and published by Activision, serving as the highly acclaimed sequel to the original "Call of Duty." Released in 2005, the game immerses players in the gripping and chaotic battles of World W...

Pushing the boundaries of what fans have come to expect from the record-setting entertainment franchise, Call of Duty: Black Ops II propels players into a near future, 21st Century Cold War, where technology and weapons have converged to create a new generatio...

Bent on Humankind's extermination, a powerful fellowship of alien races known as the Covenant is wiping out Earth's fledgling interstellar empire. Climb into the boots of Master Chief, a biologically altered super-soldier, as you and the other surviving defend...

Discover classic Battlefield gameplay with epic multiplayer and an adventure-filled campaign. Experience the dawn of all-out war, only in Battlefield 1. Fight your way through epic battles going from tight urban combat in a besieged French city to big open spa...

Halo 3 is a shooter game where players primarily experience gameplay from a first-person perspective. Much of the gameplay takes place on foot, but also includes segments focused on vehicular combat. The balance of weapons and objects in the game was adjusted...