Games like I'm on Observation Duty 2 on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like I'm on Observation Duty 2 are available at the bottom of the page.
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Unforgiving - A Northern Hymn
Unforgiving - A Northern Hymn is a first person horror game heavily inspired by Swedish folklore and the Nordic mythology to create the nightmares that's been haunting Swedish children for many generations.
Bio Inc. Redemption
Bio Inc.: Redemption is a realistic simulation and strategy game in which you make life or death decisions. Create a deadly illness to infect and torment your victim or play as the head of a medical team and hopefully find a cure to save your human patient. Will you be the plague or preserve humanity?
Blood and Bacon
This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.
Lucius Demake
Lucius game has been demade, and is now ready for mayhem. Enjoy all the gore now in fewer pixels and fewer colors. The original game has been fully demade to achieve the atmosphere of an 80's style gory adventure. Lucius is now killing all the pixels and there isn't a damn thing anyone can do about it.
Hello Guest: Hello Neighbor 2 pre-alpha
Hello Guest, beloved Hello Neighbor 2 pre-alpha, a stealth horror thriller with an advanced, self-learning AI. You take the night shift as a security guard at an abandoned Golden Apple Amusement Park where a creature is hiding in the shadows. What can go wrong?![[Chilla's Art] Missing Children | 行方不明](https://shared.cloudflare.steamstatic.com/store_item_assets/steam/apps/1306620/header.jpg)
[Chilla's Art] Missing Children | 行方不明
Missing Children | 行方不明 is a Japanese horror-themed adventure game about a bully detective searching for reported missing children.
Cosmodread
Cosmodread is a VR survival horror roguelike about escaping a dying spaceship filled with nightmares. Stranded in a hostile universe, you must explore, survive, and find your way back to the safety of Earth.
港詭實錄ParanormalHK
Paranormal HK is a first person horror game about Urban legends of Hong Kong, China. The story is about a crew of online supernatural channel“Beyond the Invisible” went to Kowloon Walled City to film a short movie for their latest episode and encountered something out of their expectations.
Mortal Shell
Mortal Shell is a deep action-RPG that tests your sanity and resilience in a shattered world. Your adversaries spare no mercy, with survival demanding superior awareness, precision, and instincts. Possess lost warriors, track down hidden sanctums of the devout, and face formidable foes.
FIVE NIGHTS AT FREDDY'S: HELP WANTED
Five Nights at Freddy’s: Help Wanted is a collection of classic and original mini-games set in the Five Nights universe. Experience the horror in flat (non-VR) mode or VR. Oculus Rift and HTC Vive are supported. A VR Headset is NOT required to play.
Alien Shooter TD
Innovative Tower Defense inspired by legendary Alien Shooter series! The game was created in keeping with the best traditions of Sigma`s games, no concessions of any kind - everything is just like in real life!
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.
Let Them Come
Let Them Come is a fast paced pixel art shoot ‘em up. Twitchy trigger fingers and focused battle tactics are the order of the day as wave after wave of alien-like creatures try to take you down.
White Day: A Labyrinth Named School
Notorious cult-classic Korean horror. Sneak into school at midnight to return your sweetheart's diary and get caught in a terrifying game of cat and mouse. Explore haunted hallways, solve classic survival horror puzzles and escape the clutches of a killer Janitor who is out for your blood.
Little Nightmares
Take on the role of Six, a lone child lost in a massive metal vessel known as the Maw, surrounded by dangerous, distorted versions of adults. You’ll need to do your best to escape in one piece or your fate will be worse than you ever dared dream.
DreadOut: Keepers of The Dark
DreadOut: Keepers of the Dark is a new standalone horror game that takes place in the DreadOut universe. In this missing chapter, you will help Linda face the challenges of the DreadOut world with even more dangers lurking within.
Plug & Play
Run, hit, switch, fall, love, plug, pull. And push.
Hard West
When a tragic turn of events sets one man down a path of supernatural chaos and revenge, he must brutally hunt down all those who wronged him. Fight and survive through 8 unique story-based scenarios, and try your hand at 40 individually designed turn-based combat missions
DreadOut
DreadOut is a third person supernatural horror game where you play as Linda, a high school student trapped in an old abandoned town. Equipped with her trusty smart-phone, she will battle against terrifying encounters and solve mysterious puzzles which will ultimately determine her fate.
The Medium
Discover a dark mystery only a medium can solve. Travel to an abandoned communist resort and use your unique psychic abilities to uncover its deeply disturbing secrets, solve dual-reality puzzles, survive encounters with sinister spirits, and explore two realities at the same time.
I'm on Observation Duty
As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?Most played games like I'm on Observation Duty 2 on Steam
Take a look at the top games like I'm on Observation Duty 2 that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. The Texas Chain Saw Massacre
Similarity 87% Take on the role of one of the notorious Slaughter family, or their victims, in The Texas Chain Saw Massacre, a third-person asymmetrical horror experience based on the groundbreaking and iconic 1974 horror film. Experience the mad and macabre for yourself in The Texas Chain Saw Massacre. The Texas Chain Saw Massacre is a horror, multiplayer and survival horror game developed by Sumo Digital and published by Gun Interactive. Released on August 18th 2023 has received 20,931 reviews of which 14,446 were positive and 6,485 were negative resulting in a rating of 6.8 out of 10. The game has hit the top spot as the #1 most played game like I'm on Observation Duty 2, thanks to its 1,050 peak concurrent players over the last day.
6.8
14,446
6,485
1,050
players
2. Library Of Ruina
Similarity 75% "May you find your book in this place." Combat between the guests and the librarians breaks out as if it were on a stage. Defeated guests turn into books, and the Library grows onward. And eventually, get your hands on… The one singular, perfect book. Library Of Ruina is a story rich, card game and difficult game developed and published by ProjectMoon. Released on August 10th 2021 has received 33,856 reviews of which 31,847 were positive and 2,009 were negative resulting in an impressive rating of 9.2 out of 10. While seeing 703 players online at once in the last 24 hours, this game is currently ranked #2 among games like I'm on Observation Duty 2 based on player count.
9.2
31,847
2,009
703
players
3. Lobotomy Corporation | Monster Management Simulation
Similarity 80% A roguelite monster-management simulation inspired by the likes of the SCP Foundation, Cabin in the Woods, and Warehouse 13. Order your employees to perform work with the creatures and watch as it unfolds; harness greater energy, and expand the facility Lobotomy Corporation | Monster Management Simulation is a management, difficult and story rich game developed and published by ProjectMoon. Released on April 09th 2018 has received 43,130 reviews of which 40,435 were positive and 2,695 were negative resulting in an impressive rating of 9.2 out of 10. While seeing 545 players online at once in the last 24 hours, this game is currently ranked #3 among games like I'm on Observation Duty 2 based on player count.
9.2
40,435
2,695
545
players
4. DEVOUR
Similarity 69% DEVOUR is a co-op horror survival game for 1-4 players. Stop possessed cultists before they drag you to hell. Run. Scream. Hide. Just don't get caught. DEVOUR is a horror, online co-op and multiplayer game developed and published by Straight Back Games. Released on January 28th 2021 has received 82,189 reviews of which 74,789 were positive and 7,400 were negative resulting in a rating of 9.0 out of 10. With 319 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like I'm on Observation Duty 2.
9.0
74,789
7,400
319
players
5. Little Nightmares
Similarity 71% Take on the role of Six, a lone child lost in a massive metal vessel known as the Maw, surrounded by dangerous, distorted versions of adults. You’ll need to do your best to escape in one piece or your fate will be worse than you ever dared dream. Little Nightmares is a horror, atmospheric and adventure game developed by Tarsier Studios and published by Bandai Namco Entertainment. Released on April 27th 2017 has received 109,392 reviews of which 103,708 were positive and 5,684 were negative resulting in an impressive rating of 9.3 out of 10. With 290 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like I'm on Observation Duty 2.
9.3
103,708
5,684
290
players
6. Outlast
Similarity 78% Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its terrible secret... if you dare. Outlast is a horror, first-person and survival horror game developed and published by Red Barrels. Released on September 04th 2013 has received 125,142 reviews of which 120,722 were positive and 4,420 were negative resulting in an impressive rating of 9.5 out of 10. With 158 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like I'm on Observation Duty 2.
9.5
120,722
4,420
158
players
7. Ultimate Custom Night
Similarity 67% Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties! Ultimate Custom Night is a free to play, horror and singleplayer game developed and published by Scott Cawthon. Released on June 27th 2018 has received 58,023 reviews of which 55,166 were positive and 2,857 were negative resulting in an impressive rating of 9.3 out of 10. With 132 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like I'm on Observation Duty 2.
9.3
55,166
2,857
132
players
8. Outlast 2
Similarity 80% Outlast 2 introduces you to Sullivan Knoth and his followers, who left our wicked world behind to give birth to Temple Gate, a town, deep in the wilderness and hidden from civilization. Knoth and his flock are preparing for the tribulations of the end of times and you’re right in the thick of it. Outlast 2 is a horror, psychological horror and survival horror game developed and published by Red Barrels. Released on April 24th 2017 has received 55,116 reviews of which 50,337 were positive and 4,779 were negative resulting in a rating of 9.0 out of 10. With 113 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like I'm on Observation Duty 2.
9.0
50,337
4,779
113
players
9. SOMA
Similarity 67% From the creators of Amnesia: The Dark Descent comes SOMA, a sci-fi horror game set below the waves of the Atlantic ocean. Struggle to survive a hostile world that will make you question your very existence. SOMA is a horror, psychological horror and atmospheric game developed and published by Frictional Games. Released on September 21st 2015 has received 44,854 reviews of which 43,034 were positive and 1,820 were negative resulting in an impressive rating of 9.4 out of 10. With 106 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like I'm on Observation Duty 2.
9.4
43,034
1,820
106
players
10. Freddy Fazbear's Pizzeria Simulator
Similarity 67% Start your own Freddy Fazbear's Pizzeria with Freddy Fazbear Pizzeria Simulator! Freddy Fazbear's Pizzeria Simulator is a free to play, horror and singleplayer game developed and published by Scott Cawthon. Released on December 04th 2017 has received 29,981 reviews of which 28,174 were positive and 1,807 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #10 spot among the most played games like I'm on Observation Duty 2.
9.2
28,174
1,807
92
players
Best deals on games like I'm on Observation Duty 2 on Steam
Discover fantastic savings with the best discounts on a variety of games like I'm on Observation Duty 2 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 I'm on Observation Duty 2.
1. Outlast 2
Similarity 80% Outlast 2 introduces you to Sullivan Knoth and his followers, who left our wicked world behind to give birth to Temple Gate, a town, deep in the wilderness and hidden from civilization. Knoth and his flock are preparing for the tribulations of the end of times and you’re right in the thick of it. Outlast 2 is a horror, psychological horror and survival horror game developed and published by Red Barrels. Released on April 24th 2017 has received 55,116 reviews of which 50,337 were positive and 4,779 were negative resulting in a rating of 9.0 out of 10. Featuring a massive 94% discount, this game currently holds the #1 spot in the best deals for games like I'm on Observation Duty 2.
9.0
50,337
4,779
-94%
30.67€
1.84€
2. Ad Infinitum
Similarity 67% When reality is a nightmare, nightmares become real. In this psychological horror game, you fight the terrifying creatures invading your mind. Can you save your sanity? Ad Infinitum is a horror, action and psychological horror game developed by Hekate and published by Nacon. Released on September 14th 2023 has received 870 reviews of which 702 were positive and 168 were negative resulting in a rating of 7.7 out of 10. Thanks to its incredible 93% discount, this game is now the #2 best deal in games like I'm on Observation Duty 2.
7.7
702
168
-93%
32.71€
2.29€
3. Hard West
Similarity 71% When a tragic turn of events sets one man down a path of supernatural chaos and revenge, he must brutally hunt down all those who wronged him. Fight and survive through 8 unique story-based scenarios, and try your hand at 40 individually designed turn-based combat missions Hard West is a western, turn-based strategy and strategy game developed by CreativeForge Games and published by Good Shepherd Entertainment. Released on November 18th 2015 has received 4,740 reviews of which 3,569 were positive and 1,171 were negative resulting in a rating of 7.3 out of 10. Thanks to its incredible 93% discount, this game is now the #3 best deal in games like I'm on Observation Duty 2.
7.3
3,569
1,171
-93%
21.29€
1.49€
4. Horror Story: Hallowseed
Similarity 67% Horror Story: Hallowseed is a story-driven psychological horror game. An obscure event causes two of your friends to disappear while you were camping in the woods. Left alone and stranded in an unknown place, you need to seek the answers about what happened, face the horror and find your friends. Horror Story: Hallowseed is a horror, psychological horror and atmospheric game developed by Jeff Winner and published by Fulqrum Publishing. Released on October 28th 2021 has received 325 reviews of which 219 were positive and 106 were negative resulting in a rating of 6.4 out of 10. Currently offered at a significant 89% discount, this title has earned the #4 position in the best deals for games like I'm on Observation Duty 2.
6.4
219
106
-89%
19.73€
2.17€
5. Scorn
Similarity 84% Scorn is an atmospheric first-person horror adventure game set in a nightmarish universe of odd forms and somber tapestry. Scorn is a gore, horror and atmospheric game developed by Ebb Software and published by Kepler Interactive. Released on October 14th 2022 has received 15,250 reviews of which 11,686 were positive and 3,564 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 88% discount, this title has earned the #5 position in the best deals for games like I'm on Observation Duty 2.
7.5
11,686
3,564
-88%
38.75€
4.65€
6. Gods Will Be Watching
Similarity 75% Gods Will Be Watching is a minimalistic “point and click thriller” centered on despair, commitment, and sacrifice as players face intriguing puzzles and tough decisions that will affect their entire crew’s wellbeing. Gods Will Be Watching is a indie, pixel graphics and point & click game developed by Deconstructeam and published by Devolver Digital. Released on July 24th 2014 has received 2,871 reviews of which 2,024 were positive and 847 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 87% discount, this title has earned the #6 position in the best deals for games like I'm on Observation Duty 2.
6.9
2,024
847
-87%
9.62€
1.25€
7. Monstrum
Similarity 67% Monstrum takes the traditional survival horror formula and remixes it completely with procedurally generated levels, permadeath, and AI driven predators, ensuring that nowhere on its derelict cargo ship is ever truly safe. Monstrum is a horror, survival horror and action roguelike game developed by Team Junkfish and published by Junkfish Limited. Released on May 20th 2015 has received 3,446 reviews of which 3,131 were positive and 315 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 85% discount, this title has earned the #7 position in the best deals for games like I'm on Observation Duty 2.
8.7
3,131
315
-85%
14.67€
2.20€
8. Little Nightmares
Similarity 71% Take on the role of Six, a lone child lost in a massive metal vessel known as the Maw, surrounded by dangerous, distorted versions of adults. You’ll need to do your best to escape in one piece or your fate will be worse than you ever dared dream. Little Nightmares is a horror, atmospheric and adventure game developed by Tarsier Studios and published by Bandai Namco Entertainment. Released on April 27th 2017 has received 109,392 reviews of which 103,708 were positive and 5,684 were negative resulting in an impressive rating of 9.3 out of 10. Currently offered at a significant 82% discount, this title has earned the #8 position in the best deals for games like I'm on Observation Duty 2.
9.3
103,708
5,684
-82%
20.50€
3.69€
9. STASIS
Similarity 67% STASIS The isometric, point-and-click, sci-fi horror adventure game! In the distant future aboard a seemingly abandoned spacecraft, John Maracheck awakes from stasis. He must push himself to new physical and emotional limits and unravel the mysteries around him. STASIS is a point & click, isometric and horror game developed and published by THE BROTHERHOOD. Released on August 31st 2015 has received 2,194 reviews of which 1,797 were positive and 397 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 80% discount, this title has earned the #9 position in the best deals for games like I'm on Observation Duty 2.
7.9
1,797
397
-80%
7.70€
1.54€
10. Project Nightmares Case 36: Henrietta Kedward
Similarity 69% Project Nightmares is a survival horror game with a procedural structure, creating unique scares every time you play. A machine will induce you into a dream state, throwing you into a living nightmare firsthand in order to discover the story of Henrietta Kedward, an old woman with a dark past. Project Nightmares Case 36: Henrietta Kedward is a action, horror and indie game developed and published by NC Studio. Released on September 29th 2021 has received 369 reviews of which 285 were positive and 84 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 80% discount, this title has earned the #10 position in the best deals for games like I'm on Observation Duty 2.
7.3
285
84
-80%
19.50€
3.90€
Free games like I'm on Observation Duty 2 on Steam
Check out this fantastic list of free-to-play games like I'm on Observation Duty 2 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 I'm on Observation Duty 2.
1. Ultimate Custom Night
Similarity 67% Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties! Ultimate Custom Night is a free to play, horror and singleplayer game developed and published by Scott Cawthon. Released on June 27th 2018 has received 58,023 reviews of which 55,166 were positive and 2,857 were negative resulting in an impressive rating of 9.3 out of 10. With 132 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like I'm on Observation Duty 2.
9.3
55,166
2,857
132
players
2. Freddy Fazbear's Pizzeria Simulator
Similarity 67% Start your own Freddy Fazbear's Pizzeria with Freddy Fazbear Pizzeria Simulator! Freddy Fazbear's Pizzeria Simulator is a free to play, horror and singleplayer game developed and published by Scott Cawthon. Released on December 04th 2017 has received 29,981 reviews of which 28,174 were positive and 1,807 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #2 spot among the most played free games like I'm on Observation Duty 2.
9.2
28,174
1,807
92
players
3. Indigo Park: Chapter 1
Similarity 67% Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down. Indigo Park: Chapter 1 is a horror, free to play and first-person game developed and published by UniqueGeese. Released on May 18th 2024 has received 20,666 reviews of which 19,744 were positive and 922 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #3 spot among the most played free games like I'm on Observation Duty 2.
9.3
19,744
922
31
players
4. ChilloutVR
Similarity 69% ChilloutVR is a social sandbox game enabling players and content creators to create, share and explore content in a massive multiplayer metaverse alone, with friends or anyone around the world. Meet new people and explore virtual worlds together. Playable with and without a VR-Headset. ChilloutVR is a massively multiplayer, free to play and casual game developed and published by Alpha Blend Interactive. Released on February 08th 2021 has received 2,354 reviews of which 1,909 were positive and 445 were negative resulting in a rating of 7.8 out of 10. The game currently holds the #4 spot among the most played free games like I'm on Observation Duty 2.
7.8
1,909
445
28
players
5. Cats
Similarity 67% Cats — and that says it all. Interactive cat clicker. Click on cats for new cats. That's all, really. Cats is a clicker, free to play and psychological horror game developed and published by 100 Cozy Games and Cats. Released on May 21st 2024 has received 4,109 reviews of which 3,200 were positive and 909 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #5 spot among the most played free games like I'm on Observation Duty 2.
7.6
3,200
909
22
players
6. Insanity Clicker
Similarity 91% Been looking for the thrill? Then you've come to the right place! Insanity Clicker is a time-killer game full of horror and fear that will make you tremble in a couple of minutes! Insanity Clicker is a free to play, clicker and horror game developed and published by PlayFlock. Released on June 07th 2016 has received 2,939 reviews of which 1,982 were positive and 957 were negative resulting in a rating of 6.6 out of 10. The game currently holds the #6 spot among the most played free games like I'm on Observation Duty 2.
6.6
1,982
957
12
players
7. Hide and Shriek
Similarity 67% Scare or be scared in this FREE adrenaline-pumping multiplayer game full of hijinks and mischief! Set traps, cast spells, and scare the living hell out of your opponent to win! Hide and Shriek is a multiplayer, horror and free to play game developed and published by Funcom. Released on October 19th 2017 has received 5,241 reviews of which 4,326 were positive and 915 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #7 spot among the most played free games like I'm on Observation Duty 2.
8.0
4,326
915
11
players
8. At Home Alone Final
Similarity 67% A casual healing rpg that takes players on a journey around the house from the perspective of a young girl, what does she do when she's home alone? What strange things will you come across in the process, and while exploring, perhaps... What other strange secrets might you discover? At Home Alone Final is a free to play, rpg and horror game developed by 阿正不经 and published by 0Cube. Released on December 31st 2021 has received 7,159 reviews of which 6,966 were positive and 193 were negative resulting in an impressive rating of 9.4 out of 10. The game currently holds the #8 spot among the most played free games like I'm on Observation Duty 2.
9.4
6,966
193
4
players
9. Hello Guest: Hello Neighbor 2 pre-alpha
Similarity 71% Hello Guest, beloved Hello Neighbor 2 pre-alpha, a stealth horror thriller with an advanced, self-learning AI. You take the night shift as a security guard at an abandoned Golden Apple Amusement Park where a creature is hiding in the shadows. What can go wrong? Hello Guest: Hello Neighbor 2 pre-alpha is a adventure, strategy and puzzle game developed by Eerie Guest and tinyBuild and published by tinyBuild. Released on December 22nd 2020 has received 663 reviews of which 589 were positive and 74 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #9 spot among the most played free games like I'm on Observation Duty 2.
8.3
589
74
4
players
10. Blameless
Similarity 71% 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. Blameless is a free to play, horror and adventure game developed by Vaclav Hudec and published by Blameless Games. Released on October 13th 2016 has received 4,958 reviews of which 4,175 were positive and 783 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #10 spot among the most played free games like I'm on Observation Duty 2.
8.2
4,175
783
3
players