Games like Intruder on Steam

For those who prefer not to search, lists of the most played, top deals and best free games like Intruder are available at the bottom of the page.

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Ricochet A futuristic action game that challenges your agility as well as your aim, Ricochet features one-on-one and team matches played in a variety of futuristic battle arenas.

Similarity 48%
Price 4.99€
Rating 8.0
Release 01 Nov 2000
Far Cry® 2 You are a gun for hire, trapped in a war-torn African state, stricken with malaria and forced to make deals with corrupt warlords on both sides of the conflict in order to make this country your home. You must identify and exploit your enemies' weaknesses, neutralizing their superior numbers and firepower with surprise, subversion,...

Similarity 48%
Price 9.99€
Rating 7.5
Release 22 Oct 2008
PAYDAY 2 PAYDAY 2 is an action-packed, four-player co-op shooter that once again lets gamers don the masks of the original PAYDAY crew - Dallas, Hoxton, Wolf and Chains - as they descend on Washington DC for an epic crime spree.

Similarity 48%
Price -92% 0.89€
Rating 8.9
Release 13 Aug 2013
One-armed robber 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.

Similarity 48%
Price Free to play
Rating 9.0
Release 15 Dec 2023
Ironsight Online FPS game, near future background, Resource Warfare between Military Forces and PMC. More than 50 kinds of original weapons with customization option. Use Peripheral objects, Tactical drones, Active objects to experience dynamic warfare.

Similarity 48%
Price Free to play
Rating 7.1
Release 19 Jun 2019
Far Cry® A tropical paradise seethes with hidden evil in Far Cry®, a cunningly detailed action shooter that pushes the boundaries of combat to shocking new levels. Freelance mariner Jack Carver is cursing the day he ever came to this island.

Similarity 48%
Price 9.99€
Rating 8.0
Release 01 Apr 2008
TRIBES 3: Rivals TRIBES 3: Rivals is a team-based first person shooter that elevates the genre with jetpacks, skiing, and class-based warfare. Teamwork, tactics, high speed, and intense combat are supreme in this rebirth of the world’s fastest shooter.

Similarity 48%
Price 19.50€
Rating 6.3
Release 12 Mar 2024
Deadfall Adventures Deadfall Adventures is an action-driven first-person shooter, spiced up with elements from action-adventure games. Become an adventurer, hunt for treasures, explore unknown regions of the world and rescue the damsel in distress from the clutches of enemies, both earthly and not-so-earthly.

Similarity 48%
Price 19.99€
Rating 7.1
Release 15 Nov 2013
Nova-Life: Amboise Nova-Life: Amboise is a multiplayer role-play simulation video game. Create your character and start your second life!

Similarity 48%
Price Free to play
Rating 7.6
Release 22 Apr 2019
Call of Duty®: Ghosts Outnumbered and outgunned, but not outmatched.Call of Duty®: Ghosts is an extraordinary step forward for one of the largest entertainment franchises of all-time. This new chapter in the Call of Duty® franchise features a new dynamic where players are on the side of a crippled nation fighting not for freedom, or liberty, but simply to...

Similarity 48%
Price 59.99€
Rating 6.4
Release 25 Mar 2014
PlanetSide 2 PlanetSide 2 is an all-out planetary war, where thousands of players battle as one across enormous continents. Utilize infantry, ground and air vehicles, and teamwork to destroy your enemies in this revolutionary first-person shooter on a massive scale.

Similarity 48%
Price Free to play
Rating 8.0
Release 20 Nov 2012
Team Fortress 2 Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!

Similarity 48%
Price Free to play
Rating 8.9
Release 10 Oct 2007
Grocery Store Simulator Grocery Store Simulator is a 1-4 player co-op game where you build and manage your own supermarket by stocking shelves, setting prices, hiring staff, and customizing your store, all while expanding your business and keeping customers happy.

Similarity 47%
Price 14.79€
Rating 9.0
Release 21 Nov 2024
Oblivity - Find your perfect Sensitivity Oblivity is an advanced aim training software that provides everything you need to improve your aim! Find your perfect, intuitive mouse sensitivity with Oblivity's sensitivity finder. Or detect your bad aiming habits in the extensive analysis and replay space.

Similarity 47%
Price 9.95€
Rating 7.9
Release 24 Mar 2022
Skin Deep Skin Deep is an immersive first-person shooter. We got sneezing. We got things getting stuck in your feet. Stalk through a vast non-linear starship and sneak, subvert, and sabotage to survive in this stellar sandbox. You're outnumbered, outgunned, and have no shoes. Welcome to Skin Deep!

Similarity 47%
Price 18.49€
Rating 9.0
Release 30 Apr 2025
The Break-In Steal everything. Even the people. The Break-In lets you take whatever you want, from TVs to fridges to toilets. And all in 1-4 player co-op, VR and non VR. Select your getaway vehicle, anything from a bicycle to a stolen police van, and load up with gear like hammers and rocket boosters, and steal.

Similarity 47%
Price -54% 9.12€
Rating 8.6
Release 29 May 2025
Sword With Sauce Sword With Sauce is a fast-paced stealth-action game where you pick weapons, gadgets, and a playstyle to eliminate enemies. Go in loud or stay unseen—it's your choice.

Similarity 47%
Price 4.99€
Rating 8.4
Release 20 Mar 2018
Receiver 2 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.

Similarity 47%
Price 19.50€
Rating 8.7
Release 14 Apr 2020
Day of Infamy Experience close-quarters battles in iconic WWII settings. Defend the line, storm the beach, torch the enemy, or use a radio to call in fire support. Day of Infamy is a teamwork-oriented shooter that will keep you on your toes and coming back for more with its diverse game modes and authentic arsenal.

Similarity 47%
Price -96% 0.52€
Rating 8.1
Release 23 Mar 2017
Viscera Cleanup Detail: Shadow Warrior After the battle is over, someone has to cleanup the mess! Introducing Viscera Cleanup Detail: Shadow Warrior from RuneStorm, a unique crossover mini-game that combines the worlds of Viscera Cleanup Detail and Shadow Warrior.

Similarity 47%
Price -99% 3.05€
Rating 7.8
Release 11 Oct 2013
Six Days in Fallujah NEW! Play solo with an AI fireteam or co-op online. Six Days in Fallujah is an intensely realistic first-person tactical shooter based on true stories from one of this century’s toughest urban battles.

Similarity 47%
Price -69% 12.31€
Rating 8.0
Release 22 Jun 2023
Dino D-Day Frantic, multiplayer action involving Nazis and dinosaurs! What are you waiting for? This is World War II as it should have been!

Similarity 47%
Price -94% 0.67€
Rating 8.2
Release 08 Apr 2011
RUSSIA BATTLEGROUNDS RUSSIA BATTLEGROUNDS - is a online Battle Royale shooter in which players fight for their homeland. Only your fierce anger and cruelty will help you survive in this bloodbath.

Similarity 47%
Price 0.99€
Rating 7.5
Release 13 Jul 2018
Battlefield 4™ Embrace unrivaled destruction in Battlefield 4™. Revel in the glorious chaos of all-out war packed with rewarding, tactical challenges in an interactive environment.

Similarity 47%
Price 39.99€
Rating 8.4
Release 11 Jun 2020

Most played games like Intruder on Steam

Take a look at the top games like Intruder that are currently attracting the largest player bases on the Steam platform, as of June 17th 2025.

1. Counter-Strike 2

Similarity 62% 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. Counter-Strike 2 is a fps, shooter and multiplayer game developed and published by Valve. Released on August 21st 2012 has received 8,815,087 reviews of which 7,642,084 were positive and 1,173,003 were negative resulting in a rating of 8.6 out of 10. The game has hit the top spot as the #1 most played game like Intruder, thanks to its 1,013,936 peak concurrent players over the last day.
8.6
7,642,084
1,173,003

1,013,936
players

2. Apex Legends™

Similarity 55% Apex Legends is the award-winning, free-to-play Hero Shooter from Respawn Entertainment. Master an ever-growing roster of legendary characters with powerful abilities, and experience strategic squad play and innovative gameplay in the next evolution of Hero Shooter and Battle Royale. Apex Legends™ is a free to play, battle royale and multiplayer game developed by Respawn and published by Electronic Arts. Released on November 04th 2020 has received 994,979 reviews of which 668,053 were positive and 326,926 were negative resulting in a rating of 6.7 out of 10. While seeing 124,262 players online at once in the last 24 hours, this game is currently ranked #2 among games like Intruder based on player count.
6.7
668,053
326,926

124,262
players

3. Tom Clancy's Rainbow Six® Siege X

Similarity 55% Rainbow Six Siege X is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked and Dual Front game modes with a selection of operators. Tom Clancy's Rainbow Six® Siege X is a fps, pvp and multiplayer game developed by Ubisoft Montreal and published by Ubisoft. Released on December 01st 2015 has received 1,398,584 reviews of which 1,172,854 were positive and 225,730 were negative resulting in a rating of 8.3 out of 10. While seeing 51,847 players online at once in the last 24 hours, this game is currently ranked #3 among games like Intruder based on player count.
8.3
1,172,854
225,730

51,847
players

4. Team Fortress 2

Similarity 48% Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats! Team Fortress 2 is a free to play, hero shooter and multiplayer game developed and published by Valve. Released on October 10th 2007 has received 1,161,472 reviews of which 1,044,264 were positive and 117,208 were negative resulting in a rating of 8.9 out of 10. With 43,819 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Intruder.
8.9
1,044,264
117,208

43,819
players

5. Delta Force

Similarity 41% Delta Force is back! The iconic series returns as the definitive free-to-play modern team-based tactical shooter and featuring three distinct gameplay modes: large-scale PvP warfare, intense extraction shooter action, and a remake of the legendary Black Hawk Down campaign. Delta Force is a free to play, fps and multiplayer game developed by Team Jade and published by TiMi Studio Group. Released on December 04th 2024 has received 114,627 reviews of which 72,717 were positive and 41,910 were negative resulting in a rating of 6.3 out of 10. With 32,107 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Intruder.
6.3
72,717
41,910

32,107
players

6. PAYDAY 2

Similarity 48% PAYDAY 2 is an action-packed, four-player co-op shooter that once again lets gamers don the masks of the original PAYDAY crew - Dallas, Hoxton, Wolf and Chains - as they descend on Washington DC for an epic crime spree. PAYDAY 2 is a co-op, action and fps game developed by OVERKILL - a Starbreeze Studio. and published by Starbreeze Publishing AB. Released on August 13th 2013 has received 663,082 reviews of which 594,327 were positive and 68,755 were negative resulting in a rating of 8.9 out of 10. With 27,254 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Intruder.
8.9
594,327
68,755

27,254
players

7. Left 4 Dead 2

Similarity 45% Set in the zombie apocalypse, Left 4 Dead 2 (L4D2) is the highly anticipated sequel to the award-winning Left 4 Dead, the #1 co-op game of 2008. This 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. Left 4 Dead 2 is a zombies, co-op and fps game developed and published by Valve. Released on November 16th 2009 has received 963,983 reviews of which 940,221 were positive and 23,762 were negative resulting in an impressive rating of 9.7 out of 10. With 25,122 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Intruder.
9.7
940,221
23,762

25,122
players

8. THE FINALS

Similarity 54% Join THE FINALS, the world-famous, free-to-play, combat-centered game show! Fight alongside your teammates in virtual arenas that you can alter, exploit, and even destroy. Build your own playstyle in this first-person shooter to win escalating tournaments and lasting fame. THE FINALS is a destruction, free to play and multiplayer game developed and published by Embark Studios. Released on December 07th 2023 has received 231,651 reviews of which 180,119 were positive and 51,532 were negative resulting in a rating of 7.7 out of 10. With 18,674 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Intruder.
7.7
180,119
51,532

18,674
players

9. Splitgate 2

Similarity 47% Splitgate 2 is the only free-to-play shooter with portals, delivering next-level gunplay, fluid movement, and a constantly evolving experience, featuring a new Battle Royale where you can portal between unique worlds. Welcome to the future of sport. Splitgate 2 is a shooter, free to play and multiplayer game developed and published by 1047 Games. Released on May 22nd 2025 has received 14,842 reviews of which 9,160 were positive and 5,682 were negative resulting in a rating of 6.1 out of 10. With 12,472 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Intruder.
6.1
9,160
5,682

12,472
players

10. Arma Reforger

Similarity 44% Experience authentic Cold War combat and join the struggle for the sprawling, mid-Atlantic island of Everon and its smaller, offshore territory, Arland – or take on the role of Game Master and create your very own scenarios for others to enjoy. Arma Reforger is a military, simulation and action game developed and published by Bohemia Interactive. Released on November 16th 2023 has received 30,623 reviews of which 23,326 were positive and 7,297 were negative resulting in a rating of 7.5 out of 10. With 11,466 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Intruder.
7.5
23,326
7,297

11,466
players

Best deals on games like Intruder on Steam

Discover fantastic savings with the best discounts on a variety of games like Intruder available on Steam right now, updated on June 17th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Intruder.

1. Viscera Cleanup Detail: Shadow Warrior

Similarity 47% After the battle is over, someone has to cleanup the mess! Introducing Viscera Cleanup Detail: Shadow Warrior from RuneStorm, a unique crossover mini-game that combines the worlds of Viscera Cleanup Detail and Shadow Warrior. Viscera Cleanup Detail: Shadow Warrior is a simulation, gore and first-person game developed by RuneStorm and published by Devolver Digital. Released on October 11th 2013 has received 4,434 reviews of which 3,572 were positive and 862 were negative resulting in a rating of 7.8 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like Intruder.
7.8
3,572
862

-99% 305.00€ 3.05€

2. Shadow Tactics: Blades of the Shogun

Similarity 40% Shadow Tactics is a hardcore tactical stealth game set in Japan around the Edo period. A new Shogun seizes power over Japan and enforces nationwide peace. In his battle against conspiracy and rebellion, he recruits five specialists with extraordinary skills for assassination, sabotage and espionage. Shadow Tactics: Blades of the Shogun is a stealth, strategy and tactical game developed by Mimimi Games and published by Daedalic Entertainment. Released on December 06th 2016 has received 37,237 reviews of which 35,767 were positive and 1,470 were negative resulting in an impressive rating of 9.4 out of 10. Thanks to its incredible 98% discount, this game is now the #2 best deal in games like Intruder.
9.4
35,767
1,470

-98% 39.99€ 1.14€

3. The Blackout Club

Similarity 50% The Blackout Club is a first-person co-op horror game centered around a group of teenage friends investigating a monstrous secret beneath the skin of their small town. 1-4 players explore procedurally-generated missions against a fearsome enemy you can only see with your eyes closed. The Blackout Club is a horror, co-op and indie game developed and published by Question. Released on July 29th 2019 has received 2,847 reviews of which 2,214 were positive and 633 were negative resulting in a rating of 7.5 out of 10. Thanks to its incredible 98% discount, this game is now the #3 best deal in games like Intruder.
7.5
2,214
633

-98% 28.99€ 0.68€

4. Alien Rage - Unlimited

Similarity 54% Unleash a fury of powerful weapons as you blast your way through armies of Alien forces hell-bent on taking you down! Battle through 14 intense levels and prepare to face a barrage of beastly-sized bosses that will test your every skill. Each of your 10 weapons comes with two firing modes and you’ll need all of them! Alien Rage - Unlimited is a action, shooter and fps game developed and published by CI Games. Released on September 24th 2013 has received 3,455 reviews of which 2,334 were positive and 1,121 were negative resulting in a rating of 6.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like Intruder.
6.6
2,334
1,121

-98% 19.99€ 0.54€

5. Sniper Ghost Warrior 3

Similarity 53% Go behind enemy lines with the ultimate modern military shooter. Play as an American sniper dropped in Georgia, near Russian border. Choose your own path to accomplish your missions across an unforgiving open world. Sniper Ghost Warrior 3 is a sniper, open world and multiplayer game developed and published by CI Games. Released on April 24th 2017 has received 18,502 reviews of which 12,341 were positive and 6,161 were negative resulting in a rating of 6.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like Intruder.
6.6
12,341
6,161

-98% 19.99€ 0.56€

6. Enemy Front

Similarity 50% ENEMY FRONT is the first truly modern WW2 FPS, featuring stunning visuals, open-ended levels and a richly interactive combat experience that breaks out of the standard model of highly linear scripted FPS experiences, giving the player full freedom to own their playing style. Enemy Front is a action, fps and world war ii game developed and published by CI Games. Released on June 10th 2014 has received 5,436 reviews of which 3,599 were positive and 1,837 were negative resulting in a rating of 6.5 out of 10. Currently offered at a significant 98% discount, this title has earned the #6 position in the best deals for games like Intruder.
6.5
3,599
1,837

-98% 19.99€ 0.53€

7. Gunscape

Similarity 52% Gunscape provides easy-to-use tools based on a block-placement interface everybody's already familiar with to create all types of maps. Don't like building stuff? Then just blast your way through hordes of monsters or duel with other players! Gunscape is a action, indie and multiplayer game developed and published by Blowfish Studios. Released on March 01st 2016 has received 1,249 reviews of which 828 were positive and 421 were negative resulting in a rating of 6.4 out of 10. Currently offered at a significant 98% discount, this title has earned the #7 position in the best deals for games like Intruder.
6.4
828
421

-98% 19.99€ 0.52€

8. Syndrome

Similarity 40% Syndrome, a sci-fi survival horror game that places you in a living hell inside a doomed starship. Find out what happened to your lost crew. Run. Hide. Fight. Survive. Syndrome is a horror, fps and survival horror game developed by Camel 101 and published by Camel 101 and WhisperGames. Released on October 06th 2016 has received 344 reviews of which 221 were positive and 123 were negative resulting in a rating of 6.2 out of 10. Currently offered at a significant 98% discount, this title has earned the #8 position in the best deals for games like Intruder.
6.2
221
123

-98% 19.99€ 0.51€

9. Borderlands 2

Similarity 43% The Ultimate Vault Hunter’s Upgrade lets you get the most out of the Borderlands 2 experience. Borderlands 2 is a loot, shooter and action game developed by Gearbox Software, Aspyr (Mac) and Aspyr (Linux) and published by Aspyr (Mac), Aspyr (Linux) and 2K. Released on September 20th 2012 has received 295,218 reviews of which 272,900 were positive and 22,318 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 97% discount, this title has earned the #9 position in the best deals for games like Intruder.
9.2
272,900
22,318

-97% 29.99€ 0.95€

10. Hidden & Dangerous 2: Courage Under Fire

Similarity 44% Hidden & Dangerous 2 is a first and third person tactical shooter that builds upon the tremendous success of Hidden & Dangerous. You lead a small squad of Allied soldiers deep behind enemy lines, to carry out secret missions during World War II. Hidden & Dangerous 2: Courage Under Fire is a action, strategy and fps game developed by Illusion Softworks and published by 2K. Released on December 20th 2017 has received 877 reviews of which 836 were positive and 41 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 97% discount, this title has earned the #10 position in the best deals for games like Intruder.
8.9
836
41

-97% 9.99€ 0.39€

Free games like Intruder on Steam

Check out this fantastic list of free-to-play games like Intruder you can enjoy on Steam right now, updated on June 17th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Intruder.

1. Counter-Strike 2

Similarity 62% 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. Counter-Strike 2 is a fps, shooter and multiplayer game developed and published by Valve. Released on August 21st 2012 has received 8,815,087 reviews of which 7,642,084 were positive and 1,173,003 were negative resulting in a rating of 8.6 out of 10. With 1,013,936 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Intruder.
8.6
7,642,084
1,173,003

1,013,936
players

2. Apex Legends™

Similarity 55% Apex Legends is the award-winning, free-to-play Hero Shooter from Respawn Entertainment. Master an ever-growing roster of legendary characters with powerful abilities, and experience strategic squad play and innovative gameplay in the next evolution of Hero Shooter and Battle Royale. Apex Legends™ is a free to play, battle royale and multiplayer game developed by Respawn and published by Electronic Arts. Released on November 04th 2020 has received 994,979 reviews of which 668,053 were positive and 326,926 were negative resulting in a rating of 6.7 out of 10. Thanks to its free to play tag and a daily player base of 124,262, this game has secured the #2 spot in the ranking of free games like Intruder.
6.7
668,053
326,926

124,262
players

3. Tom Clancy's Rainbow Six® Siege X

Similarity 55% Rainbow Six Siege X is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked and Dual Front game modes with a selection of operators. Tom Clancy's Rainbow Six® Siege X is a fps, pvp and multiplayer game developed by Ubisoft Montreal and published by Ubisoft. Released on December 01st 2015 has received 1,398,584 reviews of which 1,172,854 were positive and 225,730 were negative resulting in a rating of 8.3 out of 10. Thanks to its free to play tag and a daily player base of 51,847, this game has secured the #3 spot in the ranking of free games like Intruder.
8.3
1,172,854
225,730

51,847
players

4. Team Fortress 2

Similarity 48% Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats! Team Fortress 2 is a free to play, hero shooter and multiplayer game developed and published by Valve. Released on October 10th 2007 has received 1,161,472 reviews of which 1,044,264 were positive and 117,208 were negative resulting in a rating of 8.9 out of 10. Attracting a solid base of 43,819 players due to its free access, this strategy game has achieved the #4 position in the best free games like Intruder.
8.9
1,044,264
117,208

43,819
players

5. Delta Force

Similarity 41% Delta Force is back! The iconic series returns as the definitive free-to-play modern team-based tactical shooter and featuring three distinct gameplay modes: large-scale PvP warfare, intense extraction shooter action, and a remake of the legendary Black Hawk Down campaign. Delta Force is a free to play, fps and multiplayer game developed by Team Jade and published by TiMi Studio Group. Released on December 04th 2024 has received 114,627 reviews of which 72,717 were positive and 41,910 were negative resulting in a rating of 6.3 out of 10. Attracting a solid base of 32,107 players due to its free access, this strategy game has achieved the #5 position in the best free games like Intruder.
6.3
72,717
41,910

32,107
players

6. THE FINALS

Similarity 54% Join THE FINALS, the world-famous, free-to-play, combat-centered game show! Fight alongside your teammates in virtual arenas that you can alter, exploit, and even destroy. Build your own playstyle in this first-person shooter to win escalating tournaments and lasting fame. THE FINALS is a destruction, free to play and multiplayer game developed and published by Embark Studios. Released on December 07th 2023 has received 231,651 reviews of which 180,119 were positive and 51,532 were negative resulting in a rating of 7.7 out of 10. Attracting a solid base of 18,674 players due to its free access, this strategy game has achieved the #6 position in the best free games like Intruder.
7.7
180,119
51,532

18,674
players

7. Splitgate 2

Similarity 47% Splitgate 2 is the only free-to-play shooter with portals, delivering next-level gunplay, fluid movement, and a constantly evolving experience, featuring a new Battle Royale where you can portal between unique worlds. Welcome to the future of sport. Splitgate 2 is a shooter, free to play and multiplayer game developed and published by 1047 Games. Released on May 22nd 2025 has received 14,842 reviews of which 9,160 were positive and 5,682 were negative resulting in a rating of 6.1 out of 10. Attracting a solid base of 12,472 players due to its free access, this strategy game has achieved the #7 position in the best free games like Intruder.
6.1
9,160
5,682

12,472
players

8. STALCRAFT: X

Similarity 43% STALCRAFT: X is the largest open-world online game in the Chernobyl Exclusion Zone. Explore the world full of mutants and anomalies alone or with friends — unforgettable emotions guaranteed. STALCRAFT: X is a free to play, mmorpg and multiplayer game developed and published by EXBO. Released on December 09th 2022 has received 78,974 reviews of which 59,715 were positive and 19,259 were negative resulting in a rating of 7.5 out of 10. Attracting a solid base of 5,788 players due to its free access, this strategy game has achieved the #8 position in the best free games like Intruder.
7.5
59,715
19,259

5,788
players

9. SCP: Secret Laboratory

Similarity 44% 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. SCP: Secret Laboratory is a free to play, multiplayer and horror game developed and published by Northwood Studios. Released on December 29th 2017 has received 214,309 reviews of which 195,923 were positive and 18,386 were negative resulting in an impressive rating of 9.0 out of 10. Attracting a solid base of 4,696 players due to its free access, this strategy game has achieved the #9 position in the best free games like Intruder.
9.0
195,923
18,386

4,696
players

10. Aimlabs

Similarity 53% Aimlabs is the aim trainer of choice for over 40 Million players, from beginners to esports pros. Our unique aim analysis optimizes your gameplay, targets your weaknesses & builds key skills for any FPS game! Time to warm up with our unlimited scenarios & rank up in-game! Aimlabs is a free to play, fps and shooter game developed and published by Statespace. Released on June 16th 2023 has received 84,332 reviews of which 79,517 were positive and 4,815 were negative resulting in an impressive rating of 9.3 out of 10. Attracting a solid base of 3,205 players due to its free access, this strategy game has achieved the #10 position in the best free games like Intruder.
9.3
79,517
4,815

3,205
players