Single-player games like The 11th Hour
Below are 13 single-player Steam games similar to The 11th Hour, 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 The 11th Hour page.
Ranked picks
- 1

The 7th Guest
Single-player alternative to The 11th Hour — playable solo, no multiplayer required. Shares Adventure with The 11th Hour.
Henry Stauf's mansion has been abandoned for as long as anyone dare remember. Stauf was a master toy maker, a maker of amazing puzzles and this strange house was his greatest creation. Now the mansion stands empty, rotting ever since the children started dying, ever since the six guests came.
- 2

The 7th Guest: 25th Anniversary Edition
Single-player alternative to The 11th Hour — playable solo, no multiplayer required. Shares Adventure with The 11th Hour.
The famous game remastered in a new 25th Anniversary Edition! The father and mother of all 'Haunted Mansion' games. Winner of multiple gaming awards and “No. 1 Rated Game of 1994”.
- 3

Harvester
Single-player alternative to The 11th Hour — playable solo, no multiplayer required. Shares Adventure with The 11th Hour.
A strange and twisted world...Harvester! The most violent adventure game of all time comes to Steam!
- 4

Bad Mojo Redux
Single-player alternative to The 11th Hour — playable solo, no multiplayer required. Shares Adventure with The 11th Hour.
Enter a world of perilous puzzles and bizarre perspectives--as a cockroach. What you discover may shock you. What you don't may kill you. Either way, you won't come out the same person. You may not even come out a person at all.
- 5

Riven (1997)
Single-player alternative to The 11th Hour — playable solo, no multiplayer required. Shares Adventure with The 11th Hour.
Released in 1997 as the original sequel to Myst, one of the best-selling puzzle adventure games of all time. Prepare to enter a world "torn asunder" by timeless, unresolved conflicts -- a world of incomparable beauty, intrigue, and betrayal.
- 6

Killing Time: Resurrected
Single-player alternative to The 11th Hour — playable solo, no multiplayer required.
Journey into a mansion on the Island of Matinicus where you'll arrive to find the mansion full of hellacious demonic creatures. Solve deadly puzzles, uncover the secrets behind a famous mystery and discover an ancient artifact from the Pharaoh Ramses, if you can live long enough to find it.
- 7

Tex Murphy: Under a Killing Moon
Single-player alternative to The 11th Hour — playable solo, no multiplayer required. Shares Adventure with The 11th Hour.
Enter the virtual world of Under A Killing Moon, where it is December 2042, and you, as Tex Murphy, must stop the forces of evil before they destroy mankind and rob you of your next unemployment check. This thrilling and hilarious adventure is unlike anything you've seen before.
- 8

Realms of the Haunting
Single-player alternative to The 11th Hour — playable solo, no multiplayer required.
Forged in the Beginning and protected by the Seven Seals, there lies a place where thought and creation intertwine. The center for all realms of existence, it is the balancing force between good and evil, man and spirit. A focal point for all energies, and the one element that has kept the consuming nature of darkness at bay... Until now.
- 9

Phantasmagoria
Single-player alternative to The 11th Hour — playable solo, no multiplayer required. Shares Adventure with The 11th Hour.
Master storyteller Roberta Williams challenges you to experience the ultimate interactive nightmare.
- 10

Tex Murphy: Overseer
Single-player alternative to The 11th Hour — playable solo, no multiplayer required. Shares Adventure with The 11th Hour.
The client is drop-dead gorgeous. Her father is just plain dead—of an apparent suicide. She's certain he was murdered and is willing to do anything to prove it.
- 11

Noctropolis
Single-player alternative to The 11th Hour — playable solo, no multiplayer required. Shares Adventure with The 11th Hour.
In a world where comic books are real - The final issue is Evil!
- 12

Twisted
Single-player alternative to The 11th Hour — playable solo, no multiplayer required.
Twisted is a clever action-platformer game combined with the best gameplay elements like time and object manipulation, clever enemies, traps and other challenges.
- 13

Quake
Single-player alternative to The 11th Hour — playable solo, no multiplayer required.
Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.