- #1 Intruder
97% matchVery Positive90% of 6,905 reviews2019
Dev: Superboss Games
Windows · Mac
Median: 4.0 hrsMean: 14.5 hrs≥1hr: 81%
The ultimate spy-vs-guards simulator. Carefully sneak your way to the objective as Intruders or use the wide variety of tactical gadgets to trap your opponents as Guards. Intruder allows for stealth, teamwork, and environmental interactions never before seen in a multiplayer game.
Why similar: FPS 31.7%, Shooter 17.5%, Multiplayer 15.7%, Physics 10.3%, First-Person 8.7%
Why You'll Like It: This game perfectly captures the tense, tactical, and social-stealth gameplay found in Sub Rosa.
- #2 Due Process
96% matchVery Positive81% of 8,485 reviews2020
Dev: Giant Enemy Crab
Windows
Median: 1.8 hrsMean: 15.2 hrs≥1hr: 66%
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: Crime 28%, FPS 24.6%, Multiplayer 17.8%, Shooter 14.5%, Online Co-Op 8.6%
Why You'll Like It: It emphasizes meticulous team planning and tactical execution in a way that mirrors the high-stakes deals of the seed game.
- #3 The Ship: Murder Party
96% matchVery Positive86% of 5,952 reviews2006
Dev: Outerlight Ltd.Pub: Blazing Griffin
Windows
Median: 2.8 hrsMean: 6.8 hrs≥1hr: 81%
The Ship is a murder mystery multiplayer.
Why similar: Multiplayer 56.9%, FPS 10.5%, First-Person 9.7%, Action 6.4%, Shooter 5.4%
Why You'll Like It: A classic social-stealth game that focuses on the same paranoia and betrayal mechanics as Sub Rosa.
- #4 Unfortunate Spacemen
95% matchVery Positive86% of 7,542 reviews2020
Dev: Geoff 'Zag' KeenePub: Deep Field Games
Windows
Median: 1.7 hrsMean: 15.7 hrs≥1hr: 64%
An online multiplayer game about shapeshifting deception and betrayal! As a hapless, brave spaceman employed by The Company you'll work diligently to defend and be rescued from failing outposts, but not everyone around you is who they claim to be...
Why similar: Multiplayer 33.2%, Shooter 22.1%, Co-op 16.2%, Online Co-Op 13.5%, Action 7.3%
Why You'll Like It: It combines first-person shooter mechanics with social deduction and shapeshifting, mirroring the paranoia of Sub Rosa.
- #5 One-armed robber
94% matchVery Positive91% of 48,093 reviews2023
Dev: Duhndal
Windows
Median: 1.3 hrsMean: 3.2 hrs≥1hr: 58%
One-armed robber is a chaotic first-person heist game that centers around a uniquely challenging premise. Players take the role of a determined robber equipped with only one arm, tasked with pulling off daring heists on banks, shops, and various establishments.
Why similar: Multiplayer 33.3%, FPS 20.5%, Shooter 11.1%, Co-op 10.4%, First-Person 5.6%
Why You'll Like It: Focuses on heist mechanics and cooperative play with a similar emphasis on chaotic physics and planning.
- #6 Barotrauma
94% matchVery Positive94% of 84,235 reviews2023
Dev: FakeFishPub: Daedalic Entertainment
Windows · Mac · Linux
Median: 8.9 hrsMean: 54.3 hrs≥1hr: 91%
Barotrauma is a 2D co-op submarine simulator – in space, with survival horror and RPG elements. Steer your submarine, complete missions, fight monsters, fix leaks, operate machinery, man the guns and craft items, and stay alert: danger in Barotrauma doesn’t announce itself!
Why similar: Multiplayer 52.9%, Co-op 28.6%, Simulation 9.3%, Action 7%, Strategy 2.1%
Why You'll Like It: This game features intense crew cooperation and the constant threat of sabotage, creating a similar atmosphere of distrust.
- #7 Double Action: Boogaloo
93% matchVery Positive93% of 11,401 reviews2014
Dev: Double Action Factory
Windows · Linux
Median: 1.1 hrsMean: 4.6 hrs≥1hr: 53%
Double Action is a free stylish multiplayer game about diving, flipping, and sliding your way into action movie mayhem.
Why similar: Multiplayer 27.3%, FPS 20.5%, Shooter 18.1%, Open World 9.1%, Action 8.3%
Why You'll Like It: A fast-paced, stylized shooter that captures the high-speed action and movement feel of the seed game.
- #8 Project Winter
92% matchVery Positive83% of 19,060 reviews2019
Dev: Other Ocean InteractivePub: Other Ocean Group
Windows
Median: 4.2 hrsMean: 23.6 hrs≥1hr: 84%
Project Winter 2.0: Cabin Fever is an 8-player survival and social deception game where teamwork is vital, but betrayal is inevitable. Face the wilderness, uncover traitors, and survive paranoia in this streamlined yet chaotic multiplayer experience.
Why similar: Multiplayer 63.6%, Action 16.8%, Funny 12.6%, Strategy 5%, Casual 1.9%
Why You'll Like It: A survival-based social deduction game where betrayal and communication are just as important as the action.
- #9 Garry's Mod
91% matchOverwhelmingly Positive97% of 1,226,319 reviews2006
Dev: Facepunch StudiosPub: Valve
Windows · Mac · Linux
Median: 25.5 hrsMean: 284.3 hrs≥1hr: 94%
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: FPS 21.3%, Multiplayer 18.3%, Shooter 13.5%, Physics 8.4%, Co-op 7.9%
Why You'll Like It: Specifically through its Trouble in Terrorist Town mode, it offers the same chaotic social-shooter experience.
- #10 Crime Simulator
89% matchVery Positive83% of 5,381 reviews2025
Dev: CookieDevPub: Ultimate Games S.A.
Windows
Median: 6.5 hrsMean: 12.7 hrs≥1hr: 92%
You’re out of jail, but the debt isn’t gone. Sneak, steal, and break into houses solo or in 4-player co-op. Use lockpicks, sleeping gas, and brute force to complete jobs, outsmart security, and make enough money before time runs out. Will you pay back what you owe, or lose everything?
Why similar: Crime 28.9%, Multiplayer 21.7%, FPS 19.1%, Online Co-Op 8.7%, First-Person 6.4%
Why You'll Like It: A multiplayer simulation focused on heists and crime, aligning closely with the thematic goals of Sub Rosa.
- #11 Hunt: Showdown 1896
90% matchMostly Positive74% of 268,980 reviews2019
Dev: Crytek
Windows
Median: 13.5 hrsMean: 177.8 hrs≥1hr: 93%
Hunt: Showdown 1896 is a new era of the addictively unforgiving extraction shooter. In corrupted backwaters lost to history, fight back alone – or with friends – against timeless evil. Twisted monsters and other ruthless Hunters stand between you and your Bounty. Risk everything as Hunt consumes you
Why similar: FPS 27.5%, Multiplayer 21%, Open World 16.2%, Shooter 14.5%, Online Co-Op 8.2%
Why You'll Like It: Provides a high-stakes, tense PvP experience where every encounter feels dangerous and consequential.
- #12 BadLads
91% matchMixed68% of 124 reviews2020
Dev: CHEMICAL HEADS STUDIOS
Windows · Linux
BadLads is a neo-noir multiplayer roleplay game centered around each player having their own job. Cities are ruled by President. Civilians are assaulted by Gangs and protected by Police. Adventure, collect, craft, base build, gamble, socialize, overthrow, customize yourself and your belongings.
Why similar: Crime 22.5%, FPS 18.8%, Multiplayer 13.6%, Open World 11.5%, Shooter 9.9%
Why You'll Like It: A multiplayer action game with RPG elements that supports the emergent gameplay style of Sub Rosa.
- #13 Ready or Not
89% matchMostly Positive77% of 320,774 reviews2023
Dev: VOID Interactive
Windows
Median: 12.8 hrsMean: 33.0 hrs≥1hr: 95%
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: FPS 30.6%, Multiplayer 18.6%, Crime 16.4%, Shooter 16.2%, Co-op 8.5%
Why You'll Like It: Offers a deeply tactical team-based experience that rewards communication and careful movement.
- #14 Foxhole
88% matchVery Positive82% of 50,251 reviews2022
Dev: Siege Camp
Windows
Median: 10.0 hrsMean: 76.0 hrs≥1hr: 89%
Foxhole is a massively multiplayer game where thousands of players shape the outcome of a persistent online war. Every individual soldier is a player that contributes to the war effort through logistics, base building, reconnaissance, combat, and more.
Why similar: Multiplayer 24.1%, Open World 21.5%, Massively Multiplayer 18.8%, Shooter 17.6%, Co-op 10.4%
Why You'll Like It: Features large-scale player-driven logistics and combat that require significant social coordination.
- #15 Hired Ops
86% matchMixed67% of 16,025 reviews2021
Dev: Absolut Soft LLC
Windows
Median: 1.5 hrsMean: 16.2 hrs≥1hr: 59%
Hired Ops is a session-based online shooter dedicated to fierce conflicts between rival mercenary groups battling on a global scale.
Why similar: FPS 41.9%, Multiplayer 24.8%, Shooter 15%, Action 5.8%, Massively Multiplayer 5.5%
Why You'll Like It: Provides a grounded, tactical FPS experience for players interested in the combat side of the seed game.
- #16 Of Guards And Thieves
86% matchVery Positive85% of 4,329 reviews2014
Dev: Subvert Games
Windows
Median: 1.4 hrsMean: 5.8 hrs≥1hr: 57%
Of Guards and Thieves is a multiplayer stealth game in which high-powered guards face off against fast and elusive thieves in a contest of wits. Outsmarting the enemy and shooting your way through to the goal are equally valid strategies. Simple rules, emergent gameplay and high replayability.
Why similar: Multiplayer 38.3%, Shooter 21.4%, Co-op 11.8%, Massively Multiplayer 10.4%, Action 9.3%
Why You'll Like It: An asymmetrical multiplayer game that pits stealth against tactical combat in a competitive environment.
- #17 Holdfast: Nations At War
84% matchVery Positive90% of 27,937 reviews2020
Dev: Anvil Game Studios
Windows
Median: 5.8 hrsMean: 28.5 hrs≥1hr: 87%
Fight on multiple fronts in Holdfast: Nations At War - A multiplayer first and third-person shooter set during the great Napoleonic Era and WW1. Charge into battle with over 150 players per server!
Why similar: FPS 33.2%, Multiplayer 25.3%, Shooter 21.4%, Action 6.8%, First-Person 6.8%
Why You'll Like It: Known for its social roleplay and chaotic, large-scale multiplayer combat that feels highly emergent.
- #18 SCP: Secret Laboratory
84% matchVery Positive91% of 228,941 reviews2017
Dev: Northwood Studios
Windows
Median: 2.0 hrsMean: 45.3 hrs≥1hr: 65%
Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape.
Why similar: Multiplayer 32.8%, FPS 19.6%, Shooter 14.3%, Co-op 10.6%, First-Person 9.1%
Why You'll Like It: A chaotic multiplayer game where social interaction and FPS mechanics collide in unpredictable ways.
- #19 The Greatest Penguin Heist of All Time
82% matchVery Positive90% of 2,838 reviews2021
Dev: That Fish
Windows · Mac · Linux
Median: 2.1 hrsMean: 3.9 hrs≥1hr: 75%
The Greatest Penguin Heist of All Time is a sandboxy physics game for 1-8 players, with everything from sneaky heists to hilarous stupidity to baking pizzas. With continuous updates, plenty of maps, and hundreds of items, clothes and quests, it has something for everyone.
Why similar: Multiplayer 34.5%, Co-op 16.5%, Physics 14.9%, Online Co-Op 14.9%, Action 9.2%
Why You'll Like It: Offers a sandbox heist experience with a focus on humor and chaotic player interaction.
- #20 Poly Squad
83% matchMixed51% of 376 reviews2021
Dev: OXO Games
Windows
Poly Squad; multiplayer, team-based, it is the kind of game where you can fight as a team on, large maps using various weapons up to 16 - 32 players.
Why similar: FPS 24.7%, Shooter 14.4%, Multiplayer 12.6%, Open World 12.3%, Massively Multiplayer 7.7%
Why You'll Like It: A low-poly tactical shooter that offers a similar visual and gameplay aesthetic to the seed game.
- #21 Receiver 2
81% matchVery Positive91% of 2,974 reviews2020
Dev: Wolfire Games
Windows · Mac · Linux
Median: 7.3 hrsMean: 17.4 hrs≥1hr: 88%
Receiver 2 simulates every internal part of each firearm based on manufacturer schematics and gunsmithing resources. Learn exactly how each sidearm works, including how to load and unload them, clear malfunctions, and operate their safety features.
Why similar: FPS 43.2%, Shooter 24.6%, First-Person 11.8%, Simulation 9.2%, Action 6.9%
Why You'll Like It: Focuses on realistic, tactical gun simulation that appeals to the mechanical depth of Sub Rosa.
- #22 PULSAR: Lost Colony
81% matchVery Positive90% of 5,694 reviews2021
Dev: Leafy Games
Windows · Mac · Linux
Median: 7.5 hrsMean: 16.8 hrs≥1hr: 88%
The co-op open-world space sim where everyone has a role! Pilot the ship. Reroute power. Launch nukes. Explore alien planets. Research new talents. Work together to find the Lost Colony! ...or just deliver some biscuits
Why similar: FPS 21.9%, Multiplayer 20.5%, Open World 18%, Co-op 11.1%, First-Person 9.3%
Why You'll Like It: Requires intense cooperative crew management and communication to survive in a hostile environment.
- #23 Rogue Heist
82% matchMostly Negative34% of 393 reviews2019
Dev: Lifelike StudiosPub: Time2Play Gaming Studios
Windows
Rogue Heist is a fresh take on Heist; what happens when both the sides are eyeing the same prize. A 6v6 multiplayer game where are you are sent in with your team to steal and outrun an opponent at the same time.
Why similar: Crime 32.9%, Multiplayer 29.7%, Shooter 21.5%, Action 10.8%, Indie 5.1%
Why You'll Like It: A competitive heist-based multiplayer game that focuses on tactical team objectives.
- #24 War Brokers
79% matchVery Positive91% of 510 reviews2018
Dev: Trebuchet Entertainment LLC
Windows · Mac · Linux
War Brokers is a fast paced, first person, 3D shooter focused on fun and tactical choices. Players start on an equal footing with access to all weapons and vehicles. A player's skill and tactical choices will win the day.
Why similar: Massively Multiplayer 36.8%, FPS 23.3%, Action 15.7%, Simulation 15.1%, Indie 9.1%
Why You'll Like It: A sandbox-style multiplayer shooter that allows for varied vehicle and combat interactions.
- #25 KUBOOM
79% matchMixed63% of 4,388 reviews2016
Dev: nobodyshot
Windows
Median: 42 minMean: 13.4 hrs≥1hr: 43%
Cross-platform hurricane online 3D Shooter
Why similar: FPS 33.4%, Multiplayer 25.8%, Shooter 18.1%, Action 7.7%, First-Person 6.4%
Why You'll Like It: A straightforward multiplayer shooter that captures the arcade-like combat feel of the seed game.
- #26 GangV | VR & PC Battle Royale
78% matchMixed62% of 527 reviews2021
Dev: raptor lab
Windows
Median: 1.0 hrsMean: 3.8 hrs≥1hr: 49%
Made for PC and VR featuring an Online Open World. A Battle Royale unlike any other with traffic, crowds, and law enforcement! Steal money, equipment, and vehicles and face the consequences. Hide among civilians to kill your opponents.
Why similar: FPS 17.1%, Multiplayer 15.9%, Crime 14.6%, Open World 12.9%, Shooter 12.8%
Why You'll Like It: An open-world multiplayer shooter that incorporates vehicle combat and sandbox elements.
- #27 Psycho Patrol R
73% matchVery Positive88% of 2,069 reviews2025
Dev: Consumer Softproducts
Windows
Median: 2.8 hrsMean: 8.4 hrs≥1hr: 71%
FPS/mecha hybrid europolice sim with emphasis on interacting with NPCs and different gameplay systems.
Why similar: FPS 32.6%, Crime 32.6%, Shooter 14.7%, Open World 8.4%, First-Person 6%
- #28 Bum: Revenge
74% matchMixed63% of 351 reviews2025
Dev: Patologgia Interactive
Windows
First-person homeless crime sandbox. Steal, drink, hallucinate and crush rival bums in chaotic online co-op.
Why similar: Crime 32%, Multiplayer 19.8%, Open World 13%, Co-op 9.9%, First-Person 7.7%
- #29 Shot In The Dark
78% matchMixed47% of 176 reviews2015
Dev: Technomancy Studios
Windows
Median: 4.4 hrsMean: 6.0 hrs≥1hr: 95%
Shot in the Dark is a multiplayer arena FPS that takes place in a dystopian future where multiple factions have sent their agents to kill for sensitive government information. You take control of one of these agents in an attempt to survive this low-light arena skirmish... in the dark.
Why similar: FPS 66%, Action 20.3%, Indie 13.6%
Why You'll Like It: An indie FPS that provides a stripped-back, high-tension combat experience.
- #30 Wild Warfare
77% matchMostly Positive73% of 1,094 reviews2014
Dev: Hyper Hippo Games
Windows · Mac
Median: 36 minMean: 9.9 hrs≥1hr: 35%
Wild Warfare is a F2P, multiplayer FPS made for players that enjoy fun and/or being a bear. It's a mix of crazy game modes, balanced classes, simple controls and intense matches. Its got vehicle combat, because why not? You can even be a bunny that clubs people with a wrench, lucky you.
Why similar: FPS 34.2%, Multiplayer 27.9%, Shooter 15.4%, Action 8.6%, Massively Multiplayer 5.9%
- #31 WARMODE
76% matchMixed62% of 16,454 reviews2019
Dev: Novalink
Windows
Median: 54 minMean: 19.8 hrs≥1hr: 48%
Free to play shooter about the confrontation of two irreconcilable sides, represented by the government military housings and the armed hirelings. Try your hand at virtual battles with off-scale dynamics and hurricane gameplay in the spirit of the classical shooters.
Why similar: FPS 34%, Multiplayer 23.8%, Shooter 18.9%, First-Person 6.4%, Action 4.9%
- #32 FPS Game: Dev Test
74% matchVery Positive85% of 1,421 reviews2022
Dev: jackal_dev_test
Windows
A Simple, Fun, Multiplayer FPS game, strictly built and packaged for development testing and networking development.
Why similar: FPS 37.2%, Multiplayer 24.6%, Shooter 24.4%, Action 11.2%, Indie 2.6%
- #33 MadGuns
76% matchMixed59% of 456 reviews2020
Dev: Novalink
Windows
Median: 30 minMean: 15.2 hrs≥1hr: 31%
Multiplayer free-to-play first-person shooter. Crazy weapons, battle strategy, dynamic gameplay. Win the battle for territory with your team.
Why similar: FPS 31.1%, Shooter 23.3%, Multiplayer 23%, Action 12.2%, Massively Multiplayer 7.8%
- #34 Schedule I
70% matchOverwhelmingly Positive98% of 288,530 reviews2025
Dev: TVGS
Windows
Median: 18.5 hrsMean: 27.8 hrs≥1hr: 97%
From small-time dope pusher to kingpin - manufacture and distribute a range of drugs throughout the grungy city of Hyland Point. Expand your empire with properties, businesses, employees and more.
Why similar: Crime 30.4%, Multiplayer 17.4%, Open World 13%, Co-op 9.2%, FPS 8.9%
- #35 ACT
75% matchMixed57% of 74 reviews2020
Dev: DIG Games
Windows
Bluff, build alliances, betray your friends, and become the richest player! Speak with other players, guess their job, and kill them if it can bring you money. Between Police, FBI, Robber, Mafia, Kamikaze, and Serial Killer, you will find the best job to win.
Why similar: Crime 27%, FPS 24.8%, Multiplayer 15.3%, Shooter 9.2%, Action 6.7%
- #36 Bean Battle Brawl
72% matchVery Positive83% of 54 reviews2024
Dev: Sb
Windows
A simple, early beta 3D multiplayer fps!
Why similar: FPS 34.1%, Multiplayer 29.6%, Shooter 18.6%, Action 8%, First-Person 7%
- #37 Blackwake
73% matchVery Positive81% of 26,040 reviews2020
Dev: Mastfire Studios Pty Ltd
Windows · Mac
Median: 1.5 hrsMean: 10.2 hrs≥1hr: 58%
Blackwake is a multiplayer naval FPS focused on teamwork and cooperation. Fire the cannons, sink enemy ships or board them with firearms and steel.
Why similar: Multiplayer 37%, FPS 21.5%, Co-op 9.9%, First-Person 8.6%, Open World 8.4%
- #38 Deducto
72% matchVery Positive90% of 4,322 reviews2022
Dev: Red Fox Studios
Windows
Median: 1.4 hrsMean: 4.1 hrs≥1hr: 60%
A fun hidden role game where you backstab your co-workers and get mad at your co-workers for backstabbing you. (6-10 players)
Why similar: Multiplayer 29%, FPS 16.4%, Online Co-Op 11%, Co-op 9.8%, Shooter 9.2%
- #39 pla_toon
73% matchVery Positive88% of 1,467 reviews2018
Dev: SoundAndFuryGames
Windows · Mac
pla_toon is an action-packed, first-and-third-person, multiplayer, light-hearted, cartoon-style shooter where you as play a soldier. Join the multiplayer battle and be the first to a para-crate drop to equip your player with powerful weapons! Or get on an ostrich and ride off into the sunset...
Why similar: Multiplayer 35.1%, FPS 24.3%, Shooter 17.8%, Action 13.3%, Indie 6.6%
- #40 Crime Simulator: Playgrounds
71% matchMostly Positive73% of 2,087 reviews2024
Dev: Ultimate Games S.A.
Windows
Median: 1.0 hrsMean: 2.6 hrs≥1hr: 51%
Crime Simulator: Playgrounds is a short, chaotic, and hilarious entry in the Crime Simulator franchise. Throw hammers, spray pepper gas, and cause mayhem solo or with up to 4 players. Take over hideouts, complete absurd missions, and unleash destruction with the wildest weapons. No rules—just fun!
Why similar: Crime 28.1%, Multiplayer 18.8%, FPS 14.8%, Online Co-Op 8.3%, Co-op 8%
- #41 HIT
75% matchMostly Negative39% of 472 reviews2015
Dev: Shifty Chair Games
Windows
Median: 18 minMean: 4.7 hrs≥1hr: 22%
HIT is a free, multiplayer, deception-based shooter. Betray your friends and sniff out the Rogue Agent. Hit revolves around deception and espionage. Set in a sleek, 70s-style super-mansion and glazed with a decadent layer of treacherous whimsy, HIT is short, stylish, deceptive, and uproarious fun.
Why similar: Multiplayer 28.2%, FPS 24.7%, Shooter 17.8%, Open World 8.4%, Action 6.5%
- #42 Blindfire
69% matchMostly Positive71% of 97 reviews2024
Dev: Double Eleven
Windows
Blindfire will be available to download for free from May 5th 2026 Blindfire delivers unique FPS action in pitch-black arenas. Rely on sound and high-tech gadgets to develop your skills in new ways. Ideal for quick, high-tension matches with friends.
Why similar: FPS 30%, Multiplayer 21.3%, Shooter 18.1%, Online Co-Op 8.6%, Co-op 8.4%
- #43 Catto Pew Pew! CLASSIC
68% matchVery Positive90% of 915 reviews2022
Dev: Oakley Blade Games
Windows
Catto Pew Pew! CLASSIC is a chaotic physics-based arena shooter where your shots cause your opponent to fly backward. Join the chaos for free!
Why similar: FPS 33.6%, Shooter 22.3%, Multiplayer 19.4%, First-Person 7.6%, Action 5.4%
- #44 Relow
70% matchVery Positive87% of 85 reviews2020
Dev: Relow Digital
Windows · Mac · Linux
Relow is a very fast-paced first-person shooter where you compete using weird weapons and lethal side-arms in a procedural environment
Why similar: FPS 25.1%, Massively Multiplayer 23.1%, Shooter 16%, Multiplayer 15%, Action 13.3%
- #45 X-MODE
67% matchMostly Positive78% of 124 reviews2025
Dev: xzippyzachxPub: zxGames
Windows
Free-to-play action packed multiplayer FPS featuring a variety of gamemodes. Perfect for quick casual games with friends.
Why similar: FPS 30.5%, Multiplayer 24.2%, Shooter 18.7%, First-Person 8.1%, Open World 6.6%
- #46 Zero G Arena
69% matchVery Positive89% of 709 reviews2018
Dev: Jonathan Wood
Windows · Mac · Linux
Median: 24 minMean: 3.0 hrs≥1hr: 32%
Zero G Arena is an arena shooter with zero gravity, ragdoll physics, grappling beams and magnet boots
Why similar: Multiplayer 35.9%, Action 27.9%, Physics 15.6%, Indie 14.5%, Funny 6.1%
- #47 Containment Corps
71% matchMixed63% of 52 reviews2017
Dev: Nimbus Interactive
Windows
The laser bow wielding security force has been called in. Fulfill your obligation to the Containment Corporation, keep the energy bases operational. Containment Corps mixes first person action with co-operative strategy and tower defense elements.
Why similar: FPS 33.4%, Multiplayer 25.4%, Action 18.2%, Indie 10.1%, Co-op 6.8%
- #48 Fadeout: Underground
68% matchVery Positive81% of 247 reviews2022
Dev: Pandan Games, LLC
Windows · Linux
Fadeout: Underground is a classic-style Third-Person online multiplayer shooter.
Why similar: Multiplayer 46.5%, Shooter 36.2%, Action 9.1%, Indie 7%, Casual 1.3%
- #49 WISE GUYS
64% matchVery Positive92% of 178 reviews2026
Dev: StonieDudePub: Brokenworld Studios
Windows
Wise Guys is a ruthless, high-stakes social deduction game where trust is a weapon and betrayal is just survival. Up to 8 players race against time to clean up their criminal operation and get out before the raid hits. Meanwhile, a Rat is quietly sabotaging the crew at every turn.
Why similar: Multiplayer 23.2%, Action 20.6%, FPS 18.6%, Co-op 10.9%, Online Co-Op 9.3%
- #50 Chaos
66% matchVery Positive88% of 3,834 reviews2020
Dev: Frinky
Windows
Chaos is an online FPS game. Why should you play it? Destruction, lots of it, plus some explosions, oh yeah, guns! Who doesn't like guns and explosions?
Why similar: FPS 33.7%, Multiplayer 25.2%, Shooter 17.2%, Action 13.2%, Indie 7.5%
- #51 Secret Agent Wizard Boy and the International Crime Syndicate
62% matchOverwhelmingly Positive97% of 980 reviews2025
Dev: John SzymanskiPub: David Szymanski
Windows
Median: 2.0 hrsMean: 2.5 hrs≥1hr: 71%
Use magic spells and military surplus explosives to topple an evil crime syndicate hidden beneath a prestigious wizarding school. Learn spells, engage in espionage, and spread lore-unfriendly chaos.
Why similar: Multiplayer 35.7%, Co-op 18.4%, Online Co-Op 15.5%, Physics 14.7%, Simulation 9.2%
- #52 SWAT Commander
63% matchMostly Positive79% of 608 reviews2025
Dev: Red Mountain GamesPub: Ritual Interactive
Windows
Median: 2.1 hrsMean: 3.4 hrs≥1hr: 68%
Take charge of a SWAT unit as an elite operator. Command a specialized AI squad or team up in co-op to seize suspects, rescue civilians, and restore order. Study the briefing, kit out your team, and execute your plan with disciplined precision.
Why similar: FPS 24.8%, Multiplayer 18%, Crime 16.6%, Shooter 15.9%, Co-op 7.4%