Games like SCP: Secret Laboratory on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like SCP: Secret Laboratory are available at the bottom of the page.
Filters & Lists
Choo-Choo Charles
Navigate an open-world island in an old train, upgrade it over time, and use it to fight an evil spider train named Charles.
Killing Floor 2
In KILLING FLOOR 2, players descend into continental Europe after it has been overrun by horrific, murderous clones called Zeds that were created by rogue elements of the Horzine Corporation. 6-player Co-Op & 12-player VS Zed-slaughtering mayhem.
SCP: Fragmented Minds
You arrive at Mars Site-113, a decaying monument to the SCP Foundation's ambition—and its failures. Once the most secure facility, now a cradle of horrors calling you to uncover its secrets. Face relentless anomalies, humanity's darkest truths, and a mission that demands survival above all else.
Serious Sam 3: BFE
Serious Sam 3: BFE is a prequel to the original indie fast action FPS and Game of the Year sensation - Serious Sam: The First Encounter!
Condemned: Criminal Origins
What twists the mind of an ordinary human into a serial killer?
Battlefield™ Hardline
Strategy. Speed. Story. These are the core pillars of Battlefield™ Hardline, a cops vs. criminals experience unlike any other.
Barotrauma
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!
Half-Life Deathmatch: Source
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.
Depth
Play as a shark or a diver in a dark aquatic world and overcome your enemies by employing cunning, teamwork, and stealth. Depth blends tension and visceral action as you team up against AI or be matched with other players in heart pounding combat.
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.
SCP: 5K
SCP: 5K is a co-op or singleplayer tactical horror FPS project that puts players in the midst of a conspiracy where the SCP Foundation has turned on humanity. Enjoy Early Access as we continue to work towards a completed full release of the project!
Call of Duty® 4: Modern Warfare® (2007)
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...
Most played games like SCP: Secret Laboratory on Steam
Take a look at the top games like SCP: Secret Laboratory that are currently attracting the largest player bases on the Steam platform, as of July 07th 2025.
1. Counter-Strike 2
Similarity 52% 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 SCP: Secret Laboratory, thanks to its 810,451 peak concurrent players over the last day.
8.6
7,642,084
1,173,003
810,451
players
2. Dead by Daylight
Similarity 63% Trapped forever in a realm of eldritch evil where even death is not an escape, four determined Survivors face a bloodthirsty Killer in a vicious game of nerve and wits. Pick a side and step into a world of tension and terror with horror gaming's best asymmetrical multiplayer. Dead by Daylight is a horror, multiplayer and survival horror game developed and published by Behaviour Interactive Inc.. Released on June 14th 2016 has received 797,216 reviews of which 630,223 were positive and 166,993 were negative resulting in a rating of 7.9 out of 10. While seeing 75,149 players online at once in the last 24 hours, this game is currently ranked #2 among games like SCP: Secret Laboratory based on player count.
7.9
630,223
166,993
75,149
players
3. Apex Legends™
Similarity 61% 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 52,960 players online at once in the last 24 hours, this game is currently ranked #3 among games like SCP: Secret Laboratory based on player count.
6.7
668,053
326,926
52,960
players
4. Team Fortress 2
Similarity 61% 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 51,284 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like SCP: Secret Laboratory.
8.9
1,044,264
117,208
51,284
players
5. R.E.P.O.
Similarity 62% An online co-op horror game with up to 6 players. Locate valuable, fully physics-based objects and handle them with care as you retrieve and extract to satisfy your creator's desires. R.E.P.O. is a horror, online co-op and multiplayer game developed and published by semiwork. Released on February 26th 2025 has received 185,642 reviews of which 179,154 were positive and 6,488 were negative resulting in an impressive rating of 9.5 out of 10. With 40,519 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like SCP: Secret Laboratory.
9.5
179,154
6,488
40,519
players
6. Delta Force
Similarity 53% 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 118,693 reviews of which 74,747 were positive and 43,946 were negative resulting in a rating of 6.3 out of 10. With 34,760 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like SCP: Secret Laboratory.
6.3
74,747
43,946
34,760
players
7. Left 4 Dead 2
Similarity 66% 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 31,864 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like SCP: Secret Laboratory.
9.7
940,221
23,762
31,864
players
8. Sons Of The Forest
Similarity 56% Sent to find a missing billionaire on a remote island, you find yourself in a cannibal-infested hellscape. Craft, build, and struggle to survive, alone or with friends, in this terrifying new open-world survival horror simulator. Sons Of The Forest is a survival, open world and multiplayer game developed by Endnight Games Ltd and published by Newnight . Released on February 22nd 2024 has received 253,546 reviews of which 222,495 were positive and 31,051 were negative resulting in a rating of 8.7 out of 10. With 24,765 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like SCP: Secret Laboratory.
8.7
222,495
31,051
24,765
players
9. Once Human
Similarity 62% Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world. Once Human is a multiplayer, free to play and survival game developed and published by Starry Studio. Released on July 09th 2024 has received 135,959 reviews of which 101,505 were positive and 34,454 were negative resulting in a rating of 7.4 out of 10. With 23,766 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like SCP: Secret Laboratory.
7.4
101,505
34,454
23,766
players
10. PAYDAY 2
Similarity 50% 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 20,858 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like SCP: Secret Laboratory.
8.9
594,327
68,755
20,858
players
Best deals on games like SCP: Secret Laboratory on Steam
Discover fantastic savings with the best discounts on a variety of games like SCP: Secret Laboratory available on Steam right now, updated on July 07th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like SCP: Secret Laboratory.
1. The Beast Inside
Similarity 60% The Beast Inside is a unique, gripping twist on thriller and survival horror. Immerse in the story of long-buried secrets, personal tragedies, and madness. Play as two protagonists bounded by dark heritage. Combat the enemies, solve riddles and experience real terror in the 3D-scanned environment. The Beast Inside is a horror, adventure and first-person game developed and published by Illusion Ray. Released on October 17th 2019 has received 11,355 reviews of which 9,414 were positive and 1,941 were negative resulting in a rating of 8.1 out of 10. Featuring a massive 98% discount, this game currently holds the #1 spot in the best deals for games like SCP: Secret Laboratory.
8.1
9,414
1,941
-98%
24.50€
0.60€
2. ShootMania Storm
Similarity 53% 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... ShootMania Storm is a action, shooter and fps game developed by Nadeo and published by Ubisoft. Released on April 10th 2013 has received 854 reviews of which 729 were positive and 125 were negative resulting in a rating of 8.1 out of 10. Thanks to its incredible 98% discount, this game is now the #2 best deal in games like SCP: Secret Laboratory.
8.1
729
125
-98%
19.99€
0.46€
3. The Blackout Club
Similarity 64% 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 SCP: Secret Laboratory.
7.5
2,214
633
-98%
28.99€
0.68€
4. F.E.A.R. 3
Similarity 69% F.E.A.R. 3 delivers all the hallmarks that define the F.E.A.R. brand: terrifying paranormal experience, frenetic combat and a dramatic storyline. F.E.A.R. 3 is a fps, horror and co-op game developed by Day 1 Studios and published by Warner Bros. Interactive Entertainment. Released on June 21st 2011 has received 12,758 reviews of which 9,070 were positive and 3,688 were negative resulting in a rating of 7.0 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like SCP: Secret Laboratory.
7.0
9,070
3,688
-98%
19.99€
0.42€
5. Alien Rage - Unlimited
Similarity 53% 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 #5 position in the best deals for games like SCP: Secret Laboratory.
6.6
2,334
1,121
-98%
19.99€
0.50€
6. Gunscape
Similarity 56% 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 #6 position in the best deals for games like SCP: Secret Laboratory.
6.4
828
421
-98%
19.99€
0.58€
7. Syndrome
Similarity 59% 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 #7 position in the best deals for games like SCP: Secret Laboratory.
6.2
221
123
-98%
19.99€
0.54€
8. Borderlands 2
Similarity 51% 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 #8 position in the best deals for games like SCP: Secret Laboratory.
9.2
272,900
22,318
-97%
29.99€
0.99€
9. Killing Floor 2
Similarity 50% In KILLING FLOOR 2, players descend into continental Europe after it has been overrun by horrific, murderous clones called Zeds that were created by rogue elements of the Horzine Corporation. 6-player Co-Op & 12-player VS Zed-slaughtering mayhem. Killing Floor 2 is a zombies, multiplayer and online co-op game developed and published by Tripwire Interactive. Released on November 18th 2016 has received 126,866 reviews of which 111,325 were positive and 15,541 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 97% discount, this title has earned the #9 position in the best deals for games like SCP: Secret Laboratory.
8.7
111,325
15,541
-97%
27.99€
0.89€
10. Dead Island Definitive Edition
Similarity 56% Welcome to the zombie apocalypse experience of a lifetime – and now more beautiful than ever. Caught in the midst of an epic zombie outbreak on the tropical island of Banoi, your only thought is: Survive! Dead Island Definitive Edition is a zombies, open world and co-op game developed by Techland and published by Deep Silver. Released on May 31st 2016 has received 25,527 reviews of which 20,934 were positive and 4,593 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 97% discount, this title has earned the #10 position in the best deals for games like SCP: Secret Laboratory.
8.1
20,934
4,593
-97%
19.99€
0.78€
Free games like SCP: Secret Laboratory on Steam
Check out this fantastic list of free-to-play games like SCP: Secret Laboratory you can enjoy on Steam right now, updated on July 07th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like SCP: Secret Laboratory.
1. Counter-Strike 2
Similarity 52% 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 810,451 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like SCP: Secret Laboratory.
8.6
7,642,084
1,173,003
810,451
players
2. Apex Legends™
Similarity 61% 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 52,960, this game has secured the #2 spot in the ranking of free games like SCP: Secret Laboratory.
6.7
668,053
326,926
52,960
players
3. Team Fortress 2
Similarity 61% 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. Thanks to its free to play tag and a daily player base of 51,284, this game has secured the #3 spot in the ranking of free games like SCP: Secret Laboratory.
8.9
1,044,264
117,208
51,284
players
4. Delta Force
Similarity 53% 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 118,693 reviews of which 74,747 were positive and 43,946 were negative resulting in a rating of 6.3 out of 10. Attracting a solid base of 34,760 players due to its free access, this strategy game has achieved the #4 position in the best free games like SCP: Secret Laboratory.
6.3
74,747
43,946
34,760
players
5. Once Human
Similarity 62% Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world. Once Human is a multiplayer, free to play and survival game developed and published by Starry Studio. Released on July 09th 2024 has received 135,959 reviews of which 101,505 were positive and 34,454 were negative resulting in a rating of 7.4 out of 10. Attracting a solid base of 23,766 players due to its free access, this strategy game has achieved the #5 position in the best free games like SCP: Secret Laboratory.
7.4
101,505
34,454
23,766
players
6. THE FINALS
Similarity 57% 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 fps game developed and published by Embark Studios. Released on December 07th 2023 has received 234,809 reviews of which 182,580 were positive and 52,229 were negative resulting in a rating of 7.7 out of 10. Attracting a solid base of 14,035 players due to its free access, this strategy game has achieved the #6 position in the best free games like SCP: Secret Laboratory.
7.7
182,580
52,229
14,035
players
7. Unturned
Similarity 56% You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living. Unturned is a free to play, survival and zombies game developed and published by Smartly Dressed Games. Released on July 07th 2017 has received 555,368 reviews of which 506,516 were positive and 48,852 were negative resulting in an impressive rating of 9.0 out of 10. Attracting a solid base of 12,300 players due to its free access, this strategy game has achieved the #7 position in the best free games like SCP: Secret Laboratory.
9.0
506,516
48,852
12,300
players
8. STALCRAFT: X
Similarity 66% 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 80,195 reviews of which 60,438 were positive and 19,757 were negative resulting in a rating of 7.5 out of 10. Attracting a solid base of 7,580 players due to its free access, this strategy game has achieved the #8 position in the best free games like SCP: Secret Laboratory.
7.5
60,438
19,757
7,580
players
9. Blood Strike
Similarity 52% Gather your friends and dive into the action-packed Battle Royale, Squad Fight, or Hot Zone like there's no tomorrow! Blood Strike offers a wide range of playable Strikers, each with a unique active and passive ability letting you deploy drones, shield walls and everything in between. Blood Strike is a action, free to play and shooter game developed and published by NetEase Games. Released on March 13th 2025 has received 9,129 reviews of which 7,281 were positive and 1,848 were negative resulting in a rating of 7.8 out of 10. Attracting a solid base of 4,414 players due to its free access, this strategy game has achieved the #9 position in the best free games like SCP: Secret Laboratory.
7.8
7,281
1,848
4,414
players
10. Aimlabs
Similarity 57% 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 3,510 players due to its free access, this strategy game has achieved the #10 position in the best free games like SCP: Secret Laboratory.
9.3
79,517
4,815
3,510
players