Rank 01Why this
Shares point and click and dialogue choices with Security 51.
- $9.99 (Price checked Nov 8)
- Deck Playable
- 2026
Games like Security 51
- 32 games
- Updated Nov 8, 2026
Players who liked Security 51 also play
The closest matches to Security 51: Shift At Midnight, Beholder: Conductor, Chicken Police: Into the HIVE!, Static Dread: The Lighthouse, and The Operator. Ranked by imho.run from Steam co-play data, shared tags and reviews.
- Rank 01
Rank 02Why this
Shares point and click and branching narrative with Security 51.
- $13.99 (Price checked Nov 7)
- Deck Verified
- 2025
Rank 03Why this
Also Detective and Investigation, like Security 51.
- $19.99 (Price checked Nov 7)
- Deck Playable
- 2024
Rank 04 
Static Dread: The Lighthouse
Why this: Shares time pressure and branching narrative with Security 51.
Rank 05 
The Operator
Why this: Also Conspiracy and Detective, like Security 51.
Rank 06 
Pyramids and Aliens: Escape Room
Why this: Shares time pressure and point and click with Security 51.
Rank 07 
Saturnalia
Why this: Shares meta progression and resource management with Security 51.
Rank 08 
TR-49
Why this: Shares branching narrative and hidden collectibles with Security 51.
The full ranked list: top 24 games like Security 51
Best match first, as plain text. The same list for AI assistants:
- 1
- 2Beholder: Conductor
Shares point and click and branching narrative with Security 51.
- 88% of 432 reviews
- 3
- 4Static Dread: The Lighthouse
Shares time pressure and branching narrative with Security 51.
- 89% of 356 reviews
- 5
- 6Pyramids and Aliens: Escape Room
Shares time pressure and point and click with Security 51.
- 80% of 104 reviews
- 7
- 8
- 9
- 10Strange Antiquities
Shares multiple endings and resource management with Security 51.
- 96% of 1,956 reviews
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18Silver Pines
Shares hidden collectibles and resource management with Security 51.
- 96% of 4,136 reviews
- 19
- 20No, I'm not a Human
Shares branching narrative and dialogue choices with Security 51.
- 93% of 8,691 reviews
- 21Quarantine Zone: The Last Check
Shares dialogue choices and meta progression with Security 51.
- 81% of 5,020 reviews
- 22
- 23
- 24
- Released: 2026
- Developer: Alawar
- Price: $9.99checked Nov 8
- Steam Deck: Deck Verified
- 72% of 492 reviews
- Genres: Indie, Adventure, Simulation
- Platforms: Windows, macOS
Players highlight
- Cozy pixel art aesthetic with good humor and character
- Fast paced shift based gameplay loop
- Inspecting people with x rays blood tests rorschach tests and document verification
- Atmospheric
- Cozy
- Dark
More games like Security 51, sliced differently
Cheaper alternatives
Games in the same vein priced at least 40% below Security 51 at current Steam store prices.
Animaly Bar: NO HUMANITY!
Why this: Shares branching narrative and multiple endings with Security 51.
Photomaly
Why this: Shares point and click and branching narrative with Security 51.
Servant of the Lake
Why this: Shares point and click with Security 51.
Last Report
Why this: Shares point and click and hidden collectibles with Security 51.
Staffer Reborn
Why this: Shares time pressure and point and click with Security 51.
Lost Wiki: Kozlovka
Why this: Also Conspiracy and Detective, like Security 51.
The Cabin Factory
Why this: Shares quick time events and time pressure with Security 51.
Kathy Rain: Director's Cut
Why this: Also Detective and Investigation, like Security 51.
Free alternatives
Free games the recommender matches to Security 51, limited to titles with at least 500 Steam reviews and 80% positive.
The Test: Secrets of the Soul
Why this: Also Detective and Investigation, like Security 51.
Escape Memoirs: Mini Stories
Why this: Shares hidden collectibles with Security 51.
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
Beholder: Conductor
Why this: Shares point and click and branching narrative with Security 51.
Static Dread: The Lighthouse
Why this: Shares time pressure and branching narrative with Security 51.
The Operator
Why this: Also Conspiracy and Detective, like Security 51.
Saturnalia
Why this: Shares meta progression and resource management with Security 51.
TR-49
Why this: Shares branching narrative and hidden collectibles with Security 51.
More from Alawar
Other recommendable Steam games by Alawar, ranked by review count so the studio's hits land first.
Necrosmith
Why this: Same dark mood as Security 51.
Karate Survivor
Why this: Shares meta progression with Security 51.
Wall World 2
Why this: Shares time pressure and meta progression with Security 51.
Necrosmith 2
Why this: Shares meta progression and procedural generation with Security 51.
They Always Run
Why this: Same atmospheric mood as Security 51.
The Happy Hereafter
Why this: Shares resource management with Security 51.
About Security 51
The closest matches to Security 51: Shift At Midnight, Beholder: Conductor, Chicken Police: Into the HIVE!, Static Dread: The Lighthouse, and The Operator. Ranked by imho.run from Steam co-play data, shared tags and reviews.
If Security 51 is your kind of game, the closest matches are Shift At Midnight, Beholder: Conductor and Chicken Police: Into the HIVE! — picked from the ranked list below. Reviewers describe it as atmospheric, cozy and dark, and single out its branching narrative and dialogue choices. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
About Security 51: You're a security officer deep within Area 51. Scan the staff, verify clearances, and decide who can enter the elevator and who absolutely mustn't leave. The deeper you go, the less certain you are that anyone standing before you is still human.
Is Security 51 worth buying?
Mostly recommended
A summary of what players say, not a promise you'll like it. Every signal is listed below.
- 72% of 492 Steam reviews are positive.
- We don't track this game's daily reviews yet, so this is the all-time picture.
- Price: $9.99 (checked Nov 8).
- People who recommend it had played a median of 5 h when they wrote their review.
- Critics had played a median of 4 h before their negative review.
- Steam Deck Verified.
What fans praise · Themes mined from positive reviews
- Cozy pixel art aesthetic with good humor and character
- Fast paced shift based gameplay loop
- Inspecting people with x rays blood tests rorschach tests and document verification
- Low price point for the content provided
Top critical reviews
The most up-voted negative English reviews in our sample, quoted as written.
“Somehow it became a bit worse than the demo. I did like the isolator change - in the sense that it is at least working. But every single mechanic is so shallow it is almost unbelievable. Why, for example, the option to ask for a medical…”
“The trailer made this game look alot more fun and interesting than it actually is. The gameplay is boring and easy. The story lacks substance. The characters all end up saying the same things over and over again. Through my entire…”
People who play it also play: Shift At Midnight, Beholder: Conductor, Chicken Police: Into the HIVE!
Frequently asked about Security 51
Can I run it?
Is Security 51 verified for Steam Deck?
Yes — Security 51 is Steam Deck Verified, meaning Valve has confirmed it runs well on the Deck with full controller, text legibility, and default configuration support.
How much does Security 51 cost?
Security 51 is listed on Steam at 9.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Security 51?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Security 51 are Shift At Midnight, Beholder: Conductor, Chicken Police: Into the HIVE!.
Who developed Security 51?
Security 51 was developed by Alawar.