Games Like Counter-Strike: Source

For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2.

Why similar: FPS 22.7%, Shooter 19.8%, Competitive 12.4%, Team-Based 10.3%, Multiplayer 8%

Why You'll Like It: The direct modern successor preserves Counter-Strike’s bomb-defusal rounds, economy system, precision shooting, and highly competitive team play.

Play the world's number 1 online action game. Engage in an incredibly realistic brand of terrorist warfare in this wildly popular team-based game. Ally with teammates to complete strategic missions. Take out enemy sites. Rescue hostages. Your role affects your team's success. Your team's success affects your role.

Why similar: FPS 27.4%, Shooter 23%, Multiplayer 9.9%, Team-Based 9.6%, Competitive 8.6%

Why You'll Like It: The original remains the closest match for Source’s classic round-based structure, iconic maps, and unforgiving tactical gunplay.

With its extensive Tour of Duty campaign, a near-limitless number of skirmish modes, updates and new content for Counter-Strike's award-winning multiplayer game play, plus over 12 bonus single player missions, Counter-Strike: Condition Zero is a tremendous offering of single and multiplayer content.

Why similar: FPS 28.8%, Shooter 25.9%, Action 9.2%, Multiplayer 9.1%, Team-Based 8.1%

Why You'll Like It: It offers the same foundational Counter-Strike multiplayer formula, with bots and additional official content built around the classic game.

Take to the streets for intense close quarters combat, where a team's survival depends upon securing crucial strongholds and destroying enemy supply in this multiplayer and cooperative Source Engine based experience.

Why similar: FPS 47.6%, Shooter 15.3%, Multiplayer 7.2%, Team-Based 7.1%, Tactical 6.4%

Why You'll Like It: Its lethal weapons, objective-focused rounds, sparse HUD, and emphasis on positioning make it a natural fit for players who enjoy Counter-Strike’s tension.

Valve's WWII Multiplayer Classic - Now available for Mac.

Why similar: FPS 36.2%, Shooter 20.9%, Team-Based 12.4%, Multiplayer 10.5%, Military 5.3%

Why You'll Like It: Another Source-engine classic, it translates Counter-Strike-like responsive movement and team coordination into World War II objective battles.

Insurgency: Sandstorm is a hardcore tactical FPS built on lethal close-quarters combat and ruthless intensity. Every bullet count, every step matters, and teamwork is your only path to survival in the brutality of modern warfare.

Why similar: FPS 30.6%, Shooter 29.3%, Multiplayer 10.1%, Tactical 8.8%, Military 8.5%

Why You'll Like It: This expands Insurgency’s high-lethality tactical firefights with modern weapons, strong audio design, and both versus and co-op modes.

Black Squad is a free-to-play military first-person-shooter. Players can master their skills and show off their strategies with a wide range of game maps, modes, and weapons to choose from. Join thousands of FPS players worldwide in one of the most played games on Steam!

Why similar: Shooter 30.7%, FPS 28.4%, Multiplayer 13%, Team-Based 6.7%, Military 4.5%

Why You'll Like It: This free-to-play military FPS centers on fast, accessible matches with familiar bomb-defusal modes and Counter-Strike-style loadouts.

Zero Hour is a tactical FPS with online team-based game play that takes place in a variety of fictional locations interpreted in Bangladesh with Real-life scale & resource management. It brings a grounded, close quarter combat experience to the game.

Why similar: Shooter 28.9%, FPS 21%, Tactical 12.1%, Multiplayer 10.3%, Team-Based 9.7%

Why You'll Like It: This close-quarters tactical shooter focuses on deliberate clearing, gadget use, and tense objective rounds reminiscent of competitive CS matches.

From one of the developers behind the original Rainbow Six® and Ghost Recon® games, comes a thinking-man's first-person shooter featuring in-depth character and weapon customization. Take your time. Think ahead. Get the job done.

Why similar: FPS 25.3%, Shooter 23.8%, Tactical 15.7%, Military 10.7%, Multiplayer 9.7%

Why You'll Like It: It emphasizes methodical movement, realistic weapon customization, and high-stakes tactical engagements for players wanting a more simulation-oriented Counter-Strike.

Fast multiplayer action set in the Half-Life 2 universe! HL2's physics adds a new dimension to deathmatch play. Play straight deathmatch or try Combine vs. Resistance teamplay. Toss a toilet at your friend today!

Why similar: FPS 32.9%, Shooter 21.9%, Multiplayer 14.6%, Action 14%, Competitive 9.5%

Why You'll Like It: This Source-engine deathmatch game shares Source’s movement feel, physics, and weapon feedback, albeit in a less tactical format.

The new action-thriller from the award-winning team at Infinity Ward, the creators of the Call of Duty® series, delivers the most intense and cinematic action experience ever. Call of Duty 4: Modern Warfare arms gamers with an arsenal of advanced and powerful modern day firepower and transports them to the most treacherous hotspots...

Why similar: FPS 34.1%, Shooter 24.1%, Multiplayer 13.8%, Action 6.6%, Military 5.2%

Why You'll Like It: Its influential multiplayer pairs quick aiming and recognizable modern firearms with compact maps and classic objective modes.

Ready or Not is an intense, tactical, first-person shooter that depicts a modern-day world in which SWAT police units are called to defuse hostile and confronting situations.

Why similar: Shooter 30.9%, FPS 30.5%, Tactical 16.6%, Multiplayer 12.5%, First-Person 4.8%

Why You'll Like It: While primarily co-op focused, its slow, high-risk room clearing and realistic weapon handling strongly suit fans of Counter-Strike’s tactical tension.

A PVP tactical FPS about PLANNING & EXECUTION. Sound strategy and good teamwork are essential for victory because new PROCEDURALLY-GENERATED MAPS are delivered every week. You'll face a new tactical challenge every round.

Why similar: Shooter 19.2%, FPS 17.1%, Team-Based 15.1%, Competitive 14.6%, eSports 11.4% ★

Why You'll Like It: Its compact tactical rounds, randomized map layouts, planning phase, and fast lethality capture the strategic side of Counter-Strike.

Enlist in an intense brand of Axis vs. Allied teamplay set in the WWII European Theatre of Operations. Players assume the role of light/assault/heavy infantry, sniper or machine-gunner class, each with a unique arsenal of historical weaponry at their disposal. Missions are based on key historical operations.

Why similar: FPS 55.3%, Shooter 16.5%, Team-Based 8.7%, Multiplayer 7.7%, War 3.2%

Why You'll Like It: The original mod-era counterpart to Day of Defeat: Source offers old-school, team-based objective shooting built on the same era of Valve multiplayer design.

Join fast-paced action-packed combat. Play Combat Master -- AAA experience on any hardware. Best-in-class multiplayer gunfight. Next-level extreme performance. Lightning-speed loading time and a whole lot more.

Why similar: Shooter 29%, FPS 28.7%, Multiplayer 13.8%, Tactical 8.1%, Military 6.2%

Why You'll Like It: It delivers a free, fast-paced multiplayer FPS with responsive movement, familiar loadouts, and modes suited to short competitive sessions.

BattleBit Remastered is a low-poly, massive multiplayer FPS, supporting 254 players per server. Battle on a near-fully destructible map with various vehicles!

Why similar: Shooter 24.9%, FPS 22.6%, Team-Based 12%, Multiplayer 10.8%, Military 6.9%

Why You'll Like It: It combines low-friction, old-school FPS responsiveness with large-scale team combat, class roles, and highly active objective play.

Embrace unrivaled destruction in Battlefield 4™. Revel in the glorious chaos of all-out war packed with rewarding, tactical challenges in an interactive environment.

Why similar: Shooter 27.7%, FPS 26.4%, Multiplayer 15.7%, Military 8.5%, War 5.8%

Why You'll Like It: Its modern military sandbox offers polished gunplay and team objectives on a much larger scale than Counter-Strike’s focused arenas.

A fast paced multiplayer shooter that pits aliens against humans in a strategic and action-packed struggle for survival!

Why similar: FPS 26.7%, Team-Based 20.7%, Multiplayer 14.4%, Shooter 11.9%, Competitive 11%

Why You'll Like It: It blends first-person shooting with team strategy, creating demanding coordinated matches for players who value tactical roles and communication.

Multiplayer based, first person enabled, action packed and skill demanding shooter set in the Wild West times. A unique combination of non stop action and slow but powerful weaponry.

Why similar: Shooter 33.5%, FPS 28.2%, Multiplayer 13.6%, PvP 8.3%, First-Person 6.9%

Why You'll Like It: This free Source mod retains the engine’s familiar movement and community-server feel while adding skillful Old West gunfights.

Squad is a tactical FPS that provides authentic combat experiences through teamwork, communication, and realistic combat. It bridges the gap between arcade shooter and military realism with 100-player battles, combined-arms warfare, and base building.

Why similar: Shooter 20.8%, FPS 20%, Team-Based 14.6%, Military 9.2%, Multiplayer 9.1%

Why You'll Like It: Players who enjoy coordinating with teammates can find a more realistic, communication-heavy version of tactical objective combat here.

Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!

Why similar: FPS 24.3%, Shooter 23.9%, Multiplayer 18%, Team-Based 13.3%, Competitive 10.2%

Why You'll Like It: It shares Counter-Strike: Source’s Valve-engine heritage and community-server culture, but trades realism for class-based arcade teamwork.

Experience the most exciting and fast-paced FPS gameplay while competing with players from around the world in over 100 arenas, a dozen game modes, and with persistent career stats tracking, in this online features-focused successor to Quake III Arena.

Why similar: FPS 31.9%, Shooter 22.4%, Multiplayer 13.6%, Competitive 12.9%, eSports 10.2% ★

Why You'll Like It: Its old-school arena combat is much faster than Counter-Strike, but it similarly rewards mechanical skill, map control, and competitive mastery.

Experience true combat gameplay in a massive military sandbox. Deploy with a wide variety of single- and multiplayer content, a massive arsenal of modern weapons and vehicles, and limitless opportunities for content creation. Authentic, diverse, open - Arma 3 sends you to war.

Why similar: Shooter 27.1%, FPS 16.2%, Multiplayer 12.4%, Military 9.8%, Tactical 7.3%

Why You'll Like It: It is a much broader military simulator, but its multiplayer communities offer highly tactical, communication-driven firefights and custom scenarios.

THE FINALS is the world’s first Dynamism Shooter, a free-to-play, fast-paced, physics-driven, first-person shooter set on the stage of the biggest Gameshow of the future! Fight for Fans and fortune in fully-destructible, virtual Arenas that guarantee no two rounds will ever play the same!

Why similar: Shooter 21.6%, FPS 18.4%, Competitive 15.4%, Team-Based 15%, Multiplayer 9.4%

Why You'll Like It: This modern team shooter offers rapid competitive objective matches and strong teamwork, with destruction adding a different kind of tactical improvisation.

Contains full Rising Storm content as well!

Why similar: FPS 26.1%, Shooter 16.8%, Team-Based 16.7%, Multiplayer 13.4%, Tactical 7.2%

Why You'll Like It: This World War II shooter rewards careful aim, map knowledge, and coordinated objectives rather than arcade-style rushing.

Splitgate is a free-to-play, fast-paced multiplayer shooter that features player-controlled portals. This sci-fi shooter takes the FPS genre to a new dimension with its portal mechanics, delivering high-flying, multi-dimensional combat.

Why similar: FPS 27.8%, Shooter 22.6%, Multiplayer 12.1%, Competitive 10.4%, Team-Based 6.9%

Why You'll Like It: It mixes precise arena shooting with portal-based map control, making it a good choice for players who enjoy learning movement routes and outplaying opponents.

Red Orchestra Series' take on Vietnam: 64-player MP matches; 20+ maps; US Army & Marines, PAVN/NVA, NLF/VC; Australians and ARVN forces; 50+ weapons; 4 flyable helicopters; mines, traps and tunnels; Brutal. Authentic. Gritty. Character customization. And napalm in the morning.

Why similar: FPS 28%, Team-Based 18.9%, Multiplayer 9.7%, Military 9.4%, Tactical 8.4%

Why You'll Like It: Its brutal time-to-kill, positional combat, and class-based objectives deliver a more authentic but similarly tense multiplayer shooter experience.

Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat.

Why similar: FPS 49.1%, Shooter 27.1%, Action 8.5%, Multiplayer 5.9%, First-Person 5.3%

Named Game of the Year by over 50 publications, Valve's debut title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows you to play against friends and enemies around the world.

Why similar: FPS 30.3%, Shooter 28.1%, Multiplayer 12.1%, Moddable 7.8%, PvP 6%

Half-Life Deathmatch: Source is a recreation of the first multiplayer game set in the Half-Life universe. Features all the classic weapons and most-played maps, now running on the Source engine.

Why similar: FPS 36.7%, Shooter 27%, Multiplayer 15.1%, Action 13.1%, First-Person 4.4%

The most-anticipated game of the year and the sequel to the best-selling first-person action game of all time, Modern Warfare 2 continues the gripping and heart-racing action as players face off against a new threat dedicated to bringing the world to the brink of collapse.

Why similar: FPS 31.2%, Shooter 25.6%, Multiplayer 13.7%, Action 9%, Military 5.1%

Relive Half-Life.

Why similar: FPS 40.5%, Shooter 32.4%, Multiplayer 9.7%, Action 8.3%, First-Person 7.5%

Counter-Strike Nexon is a Free to Play MMOFPS offering competitive PvP and PvE action including content from the original Counter-Strike and all new game modes, map creation function, weapons, and hordes of Zombies!

Why similar: FPS 38%, Shooter 29.1%, Multiplayer 12.4%, PvP 6.9%, First-Person 5.9%

Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

Why similar: Shooter 29.9%, FPS 24.8%, Multiplayer 14.5%, Moddable 10.1%, First-Person 6.2%

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. Each character class possesses unique weapons, items, and abilities, as teams compete online in a variety of game play modes.

Why similar: FPS 26.9%, Shooter 21.9%, Action 14.8%, Team-Based 14.7%, Multiplayer 11.6%

Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, features, and heroes, Dota 2 has taken on a life of its own.

Why similar: Team-Based 25%, eSports 21.2% ★, Multiplayer 20.1%, Competitive 19.7%, Action 4.9%

Warface is a tactical team-based shooter featuring four classes, 14 PvP modes, and engaging PvE missions. Join millions of players, build and customize your arsenal from over 300 weapons, and claim victory with your team. Fight hard!

Why similar: Shooter 19.4%, FPS 17.4%, Team-Based 12.7%, Competitive 12.7%, Multiplayer 8.4%

Enjoy fast-paced multiplayer gaming with Deathmatch Classic (a.k.a. DMC). Valve's tribute to the work of id software, DMC invites players to grab their rocket launchers and put their reflexes to the test in a collection of futuristic settings.

Why similar: FPS 28.3%, Action 28.2%, Shooter 23%, Multiplayer 10.3%, Competitive 5.4%

From Valve (the creators of Counter-Strike, Half-Life and more) comes Left 4 Dead, a co-op action horror game for the PC and Xbox 360 that casts up to four players in an epic struggle for survival against swarming zombie hordes and terrifying mutant monsters.

Why similar: FPS 27.1%, Shooter 22.8%, Multiplayer 14.7%, Team-Based 13.3%, Action 5.6%

Tom Clancy's Rainbow Six Siege is an elite, tactical team-based shooter where superior planning and execution triumph.

Why similar: Shooter 18.5%, FPS 16.7%, Competitive 14%, eSports 10.7% ★, Team-Based 8.5%

Fight Today's War: Elite Special Forces in a gritty combat campaign using the surgical tactics of Tier 1 Operators combined with the sledgehammer force of Army Rangers.

Why similar: FPS 35.2%, Shooter 29.3%, Multiplayer 11.2%, Military 8.2%, Action 6.6%

Take on the role of a hardened career criminal executing intense, dynamic heists in constant pursuit of the next “big score”

Why similar: FPS 36.7%, Shooter 21.9%, Multiplayer 12.1%, Team-Based 11.7%, Action 7.3%

Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.

Why similar: FPS 31.3%, Shooter 26.8%, Multiplayer 15.3%, Team-Based 10.1%, Action 5%

ShootMania the FPS “Powered By Players”ShootMania Storm is revolutionizing the multiplayer FPS by adding a community dimension and unlimited replayability. Developed by the Nadeo studio, renowned for community racing game, TrackMania, ShootMania Storm boasts quick-fire matches and epic battles, where only your talent will distinguish you...

Why similar: Shooter 35.3%, FPS 21.4%, Action 11.3%, Multiplayer 10.2%, Competitive 9.6%

The Call of Duty® experience supports Modern Warfare® 4, Black Ops 7 and Call of Duty®: Warzone™.

Why similar: Shooter 27.9%, FPS 27.5%, Multiplayer 12.5%, Military 7.9%, Tactical 7.5%

CS2D is a free fast-paced top-down multiplayer shooter. Featuring many different game modes, a built-in map editor and much more.

Why similar: Shooter 55.5%, Multiplayer 20%, FPS 11.3%, Action 8.3%, Competitive 3.8%

Step into the Arena. Compete against players from around the world in this fast-paced shooter that combines the dark mythos of the original Quake with the skill-based competition of Quake III Arena. Become a Champion.

Why similar: FPS 32%, Shooter 20.3%, Multiplayer 14.2%, Competitive 13%, eSports 8.5% ★

Building on 10 years of constant engine development, ARMA II boasts the most realistic combat environment in the world. It models real world ballistics & round deflection, materials penetration, features a realtime day/night cycle and dynamic wind, weather and environmental effects.

Why similar: FPS 21.9%, Shooter 20.2%, Multiplayer 13.3%, Military 11.4%, Tactical 10.8%

Sven Co-op is a co-operative game originally based around Valve Software's Half-Life. In this game players must work together against computer controlled enemies and solve puzzles as a team.

Why similar: Shooter 29%, FPS 24.5%, Team-Based 21%, Multiplayer 7.8%, First-Person 5.7%

Combat Arms is a multiplayer game, free-to-play modern first-person shooter. The game enlists players into various battlefields across the globe to face-off against other ambitious soldiers of fortune, delivering gamers a high-quality FPS with an extensive arsenal of weapons.

Why similar: Shooter 39.5%, FPS 28.5%, Multiplayer 13.4%, Action 10.5%, First-Person 5.3%

The ultimate teamwork multiplayer FPS. Heal your teammates by shooting them. Boost them. Build your defense together.

Why similar: Shooter 19.1%, FPS 16.8%, Competitive 13.6%, Team-Based 12.9%, eSports 9.7% ★

Fight in the theatre of war that changed the world forever. Battle alongside your compatriots on some of the most inhospitable environments of the Eastern Front in Red Orchestra: Ostfront 41-45. Red Orchestra places you in the most realistic WWII first-person multi-player combat to date on the PC, allowing the player to fight through...

Why similar: FPS 29.8%, Shooter 22.9%, Multiplayer 11.4%, Team-Based 7.9%, Action 7.4%

Experience a visceral Campaign or assemble your team in the ultimate online playground with multiple Special Ops challenges and a mix of Multiplayer maps and modes.

Why similar: Shooter 28.2%, FPS 26.5%, Multiplayer 12.7%, Military 8.7%, Tactical 7.3%

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 Cold War

Why similar: FPS 30%, Shooter 25.7%, Multiplayer 17.2%, Team-Based 8%, Action 7.8%

PUBG: BATTLEGROUNDS, the high-stakes winner-take-all shooter that started the Battle Royale craze, is free-to-play! Drop into diverse maps, loot unique weapons and supplies, and survive in an ever-shrinking zone where every turn could be your last.

Why similar: Shooter 36.5%, FPS 20.1%, Multiplayer 13.2%, Competitive 5.5%, Tactical 5.3%