Games like SCP: Ground Zero on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like SCP: Ground Zero are available at the bottom of the page.
Filters & Lists
Ultimate Custom Night
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
Blameless
Blameless is a mysterious first-person adventure with primary focus on puzzle solving and short story. The player will appear in a role of an architect trying to investigate strange happenings, after discovering evidence of an act of violence.
Sneak Thief
Sneak Thief is a first person, shooter, strategy, stealth and puzzle game that lets you choose how you want to play. Use your wits and expertise to setup and perform heists whether that be by using brute force to smash your way through or by getting away without making a sound.
TOXIKK™
FRAG LIKE IT'S 1999! TOXIKK plays as if today's military shooters never existed: Designed as a spiritual successor to the FPS giants of the late 90s and early 2ks, TOXIKK carefully evolves their mechanics with modern technology and fresh ideas elaborated with Arena-FPS enthusiasts.
Get Off My Lawn!
They came in peace, but messed with the wrong old man. Armed with a musket, 78 year old Murray Mendelson has single-handedly started an interstellar war. Shoot first and ask questions later in this endless fast paced arcade shooter. Use everything in Murray’s arsenal to keep the aliens off of his perfectly manicured lawn!
Bingle Bingle
Bingle Bingle is a 'Roulette Builder' game where you can create your own Roulette. Strategically combine various betting options and unique balls to create synergies, earn extreme scores, and beat the casino.
Operation: Harsh Doorstop
Operation: Harsh Doorstop is the ultimate, free to play, tactical shooter sandbox. Play singleplayer, multiplayer, or co-op modes and explore thousands of community-created maps, weapons, and vehicles via the Steam Workshop. Created by ex-developers of Squad, Red Orchestra, and Insurgency.
SCP: Secret Laboratory
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.
Rem Survival
Tackle starvation, dehydration, thermal conditions, radiation poisoning, and toxic gas inhalation while trying to keep your sanity intact. Shack up, cook some chicken, and make friends or enemies as you discover, explore, learn, build, and develop your skills needed for a true survival experience.
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.
Escape From School
Confused, you wake up sucked into an empty classroom. You have to try to escape from school by solving puzzles and discovering secrets.
Real Pool 3D - Poolians
Real Pool 3D (Poolians) is one of the best online pool games. Play against the computer or real players all over the world! It supports 8 different types of pool games and team play mode.
Worm.is: The Game
Smash worms or slither trying! Warning: Incredibly addicting Multiplayer Game!
Guns and Robots
Guns and Robots is free to play online third person shooter. The game brings robot action with massive customization. Players get cartoony bright 3D graphics in attractive environments and challenge each other in open arenas.
Pixel Puzzles: UndeadZ
Pixel Puzzles: UndeadZ is a traditional style jigsaw puzzle game with top down shooter gameplay throw in to ruin your day and peaceful puzzling experience.
GunZ 2: The Second Duel
GunZ 2: the Second Duel is a free-to-play 3D TPS and is the most fast-paced tough action shooter game.
Ego In A Coma (自我、状態、昏睡。)
A world... where the existence of ego has faded One day, the One of Insomnia received a powerful sleeping pill. She swallowed the pill in the bathtub... and fell into a coma, Can the One who has fallen into the spiritual world escape from coma? Can the ego grow after getting out?
Shattered Lights
Shattered Lights is a VR psychological horror room-scale experience, which focuses on drawing the player into the game with unparalleled immersion.
Battle Grounds III
After 6 years of development, Battle Grounds III (BG3) is the next iteration in the classic franchise which began 17 years ago. Prepare for battle in the American War of Independence!
The Walking Dead: Saints & Sinners
Saints & Sinners is a game unlike any other in The Walking Dead universe. Every challenge you face and decision you make is driven by YOU. Fight the undead, scavenge through the flooded ruins of New Orleans, and face gut-wrenching choices for you and the other survivors. Live The Walking Dead.
Rise of Legions
Rise of Legions has shut down. It was a strategy and deck building game with dynamic, tactical gameplay.Most played games like SCP: Ground Zero on Steam
Take a look at the top games like SCP: Ground Zero that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. Once Human
Similarity 69% 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 126,678 reviews of which 93,632 were positive and 33,046 were negative resulting in a rating of 7.3 out of 10. The game has hit the top spot as the #1 most played game like SCP: Ground Zero, thanks to its 23,033 peak concurrent players over the last day.
7.3
93,632
33,046
23,033
players
2. Idle Champions of the Forgotten Realms
Similarity 71% Idle Champions of the Forgotten Realms is a Dungeons & Dragons strategy management game uniting Champions from throughout the D&D multiverse into a grand adventure. Idle Champions of the Forgotten Realms is a dungeons & dragons, free to play and idler game developed and published by Codename Entertainment Inc.. Released on March 25th 2020 has received 14,379 reviews of which 11,146 were positive and 3,233 were negative resulting in a rating of 7.6 out of 10. While seeing 2,823 players online at once in the last 24 hours, this game is currently ranked #2 among games like SCP: Ground Zero based on player count.
7.6
11,146
3,233
2,823
players
3. Aimlabs
Similarity 67% 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 State Space Labs and Inc.. 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. While seeing 2,595 players online at once in the last 24 hours, this game is currently ranked #3 among games like SCP: Ground Zero based on player count.
9.3
79,517
4,815
2,595
players
4. SCP: Secret Laboratory
Similarity 80% 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 212,134 reviews of which 194,042 were positive and 18,092 were negative resulting in an impressive rating of 9.0 out of 10. With 2,310 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like SCP: Ground Zero.
9.0
194,042
18,092
2,310
players
5. Clicker Heroes
Similarity 71% Ever wondered what one quadrillion damage per second feels like? Wonder no more! Embark on your quest to attain it today! Clicker Heroes is a clicker, idler and casual game developed and published by Playsaurus. Released on May 13th 2015 has received 61,205 reviews of which 54,909 were positive and 6,296 were negative resulting in a rating of 8.8 out of 10. With 2,021 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like SCP: Ground Zero.
8.8
54,909
6,296
2,021
players
6. Buckshot Roulette
Similarity 69% Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck! Buckshot Roulette is a multiplayer, dark and gambling game developed by Mike Klubnika and published by CRITICAL REFLEX. Released on April 04th 2024 has received 92,496 reviews of which 88,870 were positive and 3,626 were negative resulting in an impressive rating of 9.5 out of 10. With 780 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like SCP: Ground Zero.
9.5
88,870
3,626
780
players
7. Poppy Playtime
Similarity 69% You must stay alive in this horror/puzzle adventure. Try to survive the vengeful toys waiting for you in the abandoned toy factory. Use your GrabPack to hack electrical circuits or nab anything from afar. Explore the mysterious facility... and don't get caught. Poppy Playtime is a horror, free to play and singleplayer game developed and published by Mob Entertainment. Released on October 12th 2021 has received 97,737 reviews of which 83,026 were positive and 14,711 were negative resulting in a rating of 8.4 out of 10. With 666 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like SCP: Ground Zero.
8.4
83,026
14,711
666
players
8. Stay Out
Similarity 87% Stay Out - is a MMORPG with shooter elements, based on spirit of “stalking” - an urban exploration, searching and exploring mysterious, abandoned and forgotten by humanity pieces of our planet. Stay Out is a free to play, survival and multiplayer game developed and published by MOBITECH LLC. Released on November 27th 2019 has received 25,334 reviews of which 16,483 were positive and 8,851 were negative resulting in a rating of 6.4 out of 10. With 589 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like SCP: Ground Zero.
6.4
16,483
8,851
589
players
9. The Perfect Tower II
Similarity 75% The Perfect Tower II is a mix between an incremental and a tower defense game. Build a town, manage resources and explore a variety of mini-games and tons of upgrades. Fully automate your game and watch numbers going up! The Perfect Tower II is a strategy, idler and tower defense game developed and published by Fire Sword Studios. Released on February 26th 2021 has received 3,598 reviews of which 3,169 were positive and 429 were negative resulting in a rating of 8.5 out of 10. With 543 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like SCP: Ground Zero.
8.5
3,169
429
543
players
10. One-armed robber
Similarity 78% 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. One-armed robber is a free to play, multiplayer and heist game developed and published by Duhndal. Released on December 15th 2023 has received 37,407 reviews of which 34,213 were positive and 3,194 were negative resulting in a rating of 9.0 out of 10. With 512 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like SCP: Ground Zero.
9.0
34,213
3,194
512
players
Best deals on games like SCP: Ground Zero on Steam
Discover fantastic savings with the best discounts on a variety of games like SCP: Ground Zero available on Steam right now, updated on April 30th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like SCP: Ground Zero.
1. Day of Infamy
Similarity 67% 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. Day of Infamy is a world war ii, fps and multiplayer game developed and published by New World Interactive. Released on March 23rd 2017 has received 22,064 reviews of which 18,191 were positive and 3,873 were negative resulting in a rating of 8.1 out of 10. Featuring a massive 89% discount, this game currently holds the #1 spot in the best deals for games like SCP: Ground Zero.
8.1
18,191
3,873
-89%
12.64€
1.39€
2. Party Hard
Similarity 71% It's 3:00 a.m. Your neighbours are having a loud party. Stop them. Party Hard is tinyBuild's award-winning stealth strategy game about ruining parties by any means. Party Hard is a pixel graphics, stealth and strategy game developed by Pinokl Games and Kverta and published by tinyBuild. Released on August 25th 2015 has received 11,452 reviews of which 10,322 were positive and 1,130 were negative resulting in a rating of 8.8 out of 10. Thanks to its incredible 88% discount, this game is now the #2 best deal in games like SCP: Ground Zero.
8.8
10,322
1,130
-88%
9.83€
1.18€
3. Squad 44
Similarity 67% Team up and join the frontline in Squad 44, the most authentic tactical WW2 shooter. Experience ruthless realism with an immense arsenal of faithfully recreated weapons and vehicles across massive WW2 battlefields. Squad 44 is a world war ii, fps and simulation game developed and published by Offworld. Released on August 09th 2018 has received 24,551 reviews of which 18,456 were positive and 6,095 were negative resulting in a rating of 7.4 out of 10. Thanks to its incredible 73% discount, this game is now the #3 best deal in games like SCP: Ground Zero.
7.4
18,456
6,095
-73%
28.41€
7.67€
4. United Penguin Kingdom
Similarity 73% A city-building game where you build a penguin settlement and satisfy the various needs of your penguins while dealing with seals and killer whales. Enjoy the growth of your settlement, become the king, and lead the United Penguin Kingdom. United Penguin Kingdom is a strategy, strategy, city builder, city builder, survival and survival game developed by Turquoise Revival Games and published by GrabTheGames and UpgradePoint. Released on March 09th 2024 has received 385 reviews of which 297 were positive and 88 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 70% discount, this title has earned the #4 position in the best deals for games like SCP: Ground Zero.
7.3
297
88
-70%
14.79€
4.43€
5. Bendy and the Ink Machine
Similarity 76% Bendy and the Ink Machine® is the first person puzzle action horror game that will forever ruin your childhood love of cartoons. Bendy and the Ink Machine is a horror, first-person and singleplayer game developed and published by Joey Drew Studios. Released on April 27th 2017 has received 28,975 reviews of which 25,753 were positive and 3,222 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 62% discount, this title has earned the #5 position in the best deals for games like SCP: Ground Zero.
8.7
25,753
3,222
-62%
18.61€
7.07€
6. Squad 44
Similarity 67% Team up and join the frontline in Squad 44, the most authentic tactical WW2 shooter. Experience ruthless realism with an immense arsenal of faithfully recreated weapons and vehicles across massive WW2 battlefields. Squad 44 is a game developed and published by . Released on August 09th 2018 has received 24,551 reviews of which 18,456 were positive and 6,095 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 73% discount, this title has earned the #6 position in the best deals for games like SCP: Ground Zero.
7.4
18,456
6,095
-73%
28.41€
7.67€
7. War of Rights
Similarity 69% War of Rights is a first person multiplayer game featuring massive 350 player battles with a focus on historical authenticity, teamplay and immersion. It is set during the perilous days of the American Civil War, in the Maryland Campaign of September, 1862. War of Rights is a historical, war and multiplayer game developed and published by Campfire Games. Released on December 03rd 2018 has received 12,965 reviews of which 11,475 were positive and 1,490 were negative resulting in a rating of 8.6 out of 10. Currently offered at a 50% discount, this title has earned the #7 position in the best deals for games like SCP: Ground Zero.
8.6
11,475
1,490
-50%
24.99€
12.49€
8. Gynophobia
Similarity 67% Gynophobia is a horror themed shooter about abnormal fear of women. Gynophobia is using classic first person shooter gameplay, to convey story about Mark, who is suffering from different phobias, including abnormal fear of woman. Gynophobia is a horror, survival horror and psychological horror game developed and published by Gua. Released on July 31st 2015 has received 745 reviews of which 491 were positive and 254 were negative resulting in a rating of 6.4 out of 10. Currently offered at a 20% discount, this title has earned the #8 position in the best deals for games like SCP: Ground Zero.
6.4
491
254
-20%
1.99€
1.59€
9. Freeman: Guerrilla Warfare
Similarity 69% In the anarchic world of Freeman: Guerrilla Warfare, only the mightiest warlord rules. Start with a pistol and a few militias, you will set yourself on a wild and ambitious journey towards world domination. Enjoy the immersive combination of intense FPS and sandbox strategy. Freeman: Guerrilla Warfare is a strategy, action and shooter game developed and published by KK Game Studio. Released on October 04th 2019 has received 12,184 reviews of which 8,174 were positive and 4,010 were negative resulting in a rating of 6.6 out of 10. Currently offered at a 19% discount, this title has earned the #9 position in the best deals for games like SCP: Ground Zero.
6.6
8,174
4,010
-19%
21.11€
17.10€
Free games like SCP: Ground Zero on Steam
Check out this fantastic list of free-to-play games like SCP: Ground Zero you can enjoy on Steam right now, updated on April 30th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like SCP: Ground Zero.
1. Once Human
Similarity 69% 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 126,678 reviews of which 93,632 were positive and 33,046 were negative resulting in a rating of 7.3 out of 10. With 23,033 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like SCP: Ground Zero.
7.3
93,632
33,046
23,033
players
2. Idle Champions of the Forgotten Realms
Similarity 71% Idle Champions of the Forgotten Realms is a Dungeons & Dragons strategy management game uniting Champions from throughout the D&D multiverse into a grand adventure. Idle Champions of the Forgotten Realms is a dungeons & dragons, free to play and idler game developed and published by Codename Entertainment Inc.. Released on March 25th 2020 has received 14,379 reviews of which 11,146 were positive and 3,233 were negative resulting in a rating of 7.6 out of 10. Thanks to its free to play tag and a daily player base of 2,823, this game has secured the #2 spot in the ranking of free games like SCP: Ground Zero.
7.6
11,146
3,233
2,823
players
3. Aimlabs
Similarity 67% 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 State Space Labs and Inc.. 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. Thanks to its free to play tag and a daily player base of 2,595, this game has secured the #3 spot in the ranking of free games like SCP: Ground Zero.
9.3
79,517
4,815
2,595
players
4. SCP: Secret Laboratory
Similarity 80% 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 212,134 reviews of which 194,042 were positive and 18,092 were negative resulting in an impressive rating of 9.0 out of 10. Attracting a solid base of 2,310 players due to its free access, this strategy game has achieved the #4 position in the best free games like SCP: Ground Zero.
9.0
194,042
18,092
2,310
players
5. Clicker Heroes
Similarity 71% Ever wondered what one quadrillion damage per second feels like? Wonder no more! Embark on your quest to attain it today! Clicker Heroes is a clicker, idler and casual game developed and published by Playsaurus. Released on May 13th 2015 has received 61,205 reviews of which 54,909 were positive and 6,296 were negative resulting in a rating of 8.8 out of 10. Attracting a solid base of 2,021 players due to its free access, this strategy game has achieved the #5 position in the best free games like SCP: Ground Zero.
8.8
54,909
6,296
2,021
players
6. Poppy Playtime
Similarity 69% You must stay alive in this horror/puzzle adventure. Try to survive the vengeful toys waiting for you in the abandoned toy factory. Use your GrabPack to hack electrical circuits or nab anything from afar. Explore the mysterious facility... and don't get caught. Poppy Playtime is a horror, free to play and singleplayer game developed and published by Mob Entertainment. Released on October 12th 2021 has received 97,737 reviews of which 83,026 were positive and 14,711 were negative resulting in a rating of 8.4 out of 10. Attracting a solid base of 666 players due to its free access, this strategy game has achieved the #6 position in the best free games like SCP: Ground Zero.
8.4
83,026
14,711
666
players
7. Stay Out
Similarity 87% Stay Out - is a MMORPG with shooter elements, based on spirit of “stalking” - an urban exploration, searching and exploring mysterious, abandoned and forgotten by humanity pieces of our planet. Stay Out is a free to play, survival and multiplayer game developed and published by MOBITECH LLC. Released on November 27th 2019 has received 25,334 reviews of which 16,483 were positive and 8,851 were negative resulting in a rating of 6.4 out of 10. Attracting a solid base of 589 players due to its free access, this strategy game has achieved the #7 position in the best free games like SCP: Ground Zero.
6.4
16,483
8,851
589
players
8. The Perfect Tower II
Similarity 75% The Perfect Tower II is a mix between an incremental and a tower defense game. Build a town, manage resources and explore a variety of mini-games and tons of upgrades. Fully automate your game and watch numbers going up! The Perfect Tower II is a strategy, idler and tower defense game developed and published by Fire Sword Studios. Released on February 26th 2021 has received 3,598 reviews of which 3,169 were positive and 429 were negative resulting in a rating of 8.5 out of 10. Attracting a solid base of 543 players due to its free access, this strategy game has achieved the #8 position in the best free games like SCP: Ground Zero.
8.5
3,169
429
543
players
9. One-armed robber
Similarity 78% 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. One-armed robber is a free to play, multiplayer and heist game developed and published by Duhndal. Released on December 15th 2023 has received 37,407 reviews of which 34,213 were positive and 3,194 were negative resulting in a rating of 9.0 out of 10. Attracting a solid base of 512 players due to its free access, this strategy game has achieved the #9 position in the best free games like SCP: Ground Zero.
9.0
34,213
3,194
512
players
10. Book of Yog Idle RPG
Similarity 71% The Book of Yog is a 3D idle RPG game presented with a Cel-Shading art style. You can rally heroes, develop the kingdom and explore the secrets of a lost world. Dozens of heroes, hundreds of skills, thousands of loot for you to combine freely. Come to embark on a journey to build the strongest team! Book of Yog Idle RPG is a adventure and massively multiplayer game developed and published by 元气工作室. Released on July 29th 2022 has received 7,075 reviews of which 4,503 were positive and 2,572 were negative resulting in a rating of 6.3 out of 10. Attracting a solid base of 419 players due to its free access, this strategy game has achieved the #10 position in the best free games like SCP: Ground Zero.
6.3
4,503
2,572
419
players