Single-player games like 12 HOURS 2
Below are 14 single-player Steam games similar to 12 HOURS 2, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like 12 HOURS 2 page.
Ranked picks
- 1
CASE 2: Animatronics Survival
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Action and Indie with 12 HOURS 2.
CASE 2: Animatronics Survival is a horror game that is available in two modes. Online mode lets one or more players take on the role of animatronics, ready to crush everyone and everything. The other three are survivors. How did this happen? You’ll have to find out!
- 2
Surgeon Simulator
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Action and Indie with 12 HOURS 2.
Surgeon Simulator is an over-the-top operation sim, stitching together pitch-black humour with life-saving surgery. Become Dr. Burke, a would-be surgeon with a less than conventional toolkit, as he performs procedures on patients including the Heavy from TF2! ...is that a hammer?
- 3
Toilet Chronicles
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Action and Indie with 12 HOURS 2.
Trapped in a public restroom. You’re not alone. You make bad decisions. Horror-comedy with multiple endings.
- 4
Among the Sleep - Enhanced Edition
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Action and Indie with 12 HOURS 2.
Among the Sleep: Enhanced Edition is a new and improved version of the award winning first person horror adventure. In the game you play as a small child trapped in a weird nightmare where you go looking for your mom.
- 5
The Fabulous Fear Machine
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Indie and Simulation with 12 HOURS 2.
The Fabulous Fear Machine is a narrative-driven strategy game with a pulp horror style. As the Machine's new Master, you must sow fear and expand your influence by creating Legends, harvesting resources, manipulating events, and spying on your enemies.
- 6
Yuppie Psycho: Executive Edition
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Indie and Adventure with 12 HOURS 2.
Join Brian Pasternack on his first working day at Sintracorp. Uncertain, unprepared, and massively unqualified, will Pasternack have what it takes to shine in Sintracorp’s hierarchy? It all depends on how he performs on his first assignment… and whether he survives it.
- 7
Danganronpa: Trigger Happy Havoc
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Adventure with 12 HOURS 2.
Investigate murders, search for clues and talk to your classmates to prepare for trial. There, you'll engage in deadly wordplay, going back and forth with suspects. Dissect their statements and fire their words back at them to expose their lies! There's only one way to survive—pull the trigger.
- 8
Pathologic Classic HD
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Action and Indie with 12 HOURS 2.
Pathologic Classic HD is the Definitive Edition of the original Cult Classic Psychological First-Person Survival game. In this unforgettable experience, players control one of three unique characters as they try to save a mysterious town from a deadly plague that cannot be stopped.
- 9
Cafe Owner Simulator
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Indie and Simulation with 12 HOURS 2.
Open your dream restaurant at FPP. Create a unique exterior and interior, hire the best workers and chefs, create a place where people will love to eat, spend time and spend their money. Simulation of the restaurant business.
- 10
When They Arrived
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Action and Indie with 12 HOURS 2.
Alan went hunting in his grandfather's country house. There was an invasion of the aliens. Cities are destroyed. You need to use survival skills and ingenuity to survive and save the planet. Build, explode, explore the world, develop your skills, try all ways to stop the aliens invasion."What would I do after the alien invasion?
- 11
12 HOURS
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Action and Indie with 12 HOURS 2.
The protagonist was in a very nightmarish and realistic lucid dream, he needed to find a way to wake up, avoiding the creepy creature that was chasing him. Find a way to wake up, each time the level is generated randomly.
- 12
The Searchers of Legends : Origin
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Action and Indie with 12 HOURS 2.
Psychological, story indie horror, made in the style of Penumbra and Amnesia. An interesting story with a lot of details, the ability to interact with almost all the objects around, the random of some events and the unpredictable behavior of the characters, dangers, riddles and a terrible atmosphere are waiting for you!
- 13
Cafe Owner Simulator: Prologue
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Indie and Simulation with 12 HOURS 2.
Prologue to the Cafe Owner Simulator, where you can restore your own abandoned building, complete tasks at various levels, and start building a restaurant business from zero.
- 14
The Legacy
Single-player alternative to 12 HOURS 2 — playable solo, no multiplayer required. Shares Action and Indie with 12 HOURS 2.
Cooperative survival and horror genre. You and your family have returned to your native land, on which a terrible curse and darkness has fallen. Will you be able to survive in a harsh and dangerous environment and stop the evil? It depends only on you, on your skills and ability to help each other.