Single-player games like Lamentum
Below are 12 single-player Steam games similar to Lamentum, 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 Lamentum page.
Ranked picks
- 1

Dead of Darkness
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Action and Indie with Lamentum.
Dead of Darkness is a 2D survival-horror action-adventure. Investigate a mysterious island and unravel its disturbing secret. You’ll have to face grotesque creatures, hurdle deadly traps, solve puzzles, and most importantly, survive.
- 2

The Count Lucanor
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Indie and Adventure with Lamentum.
Pixel adventure inspired by classics like Zelda and Silent Hill.
- 3

Viviette
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Indie and Adventure with Lamentum.
Exploration, puzzles and a touch of classic horror awaits you! Uncover the secrets and mysteries of Neuville's Mansion. Test your logic against diverse puzzles, locate and use a variety of items, and don't lose your sense of direction, as navigation itself becomes an obstacle in your path!
- 4

Amnesia: The Dark Descent
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Action and Indie with Lamentum.
Amnesia: The Dark Descent, a first person survival horror. A game about immersion, discovery and living through a nightmare. An experience that will chill you to the core.
- 5

Decarnation
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Action and Indie with Lamentum.
Where do you run to when your demons reside within you? Decarnation is a pixel art adventure/action puzzle game with a horrific story inspired by some of the most influential films and novels in the genre. Dive into a breathtaking thriller where nightmares and dreams intertwine…
- 6

Static Dread: The Lighthouse
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Action and Indie with Lamentum.
Lovecraft meets Papers, Please. Play as a lighthouse keeper and guide ships safely into the harbor using your radio. Survive the presence of something impossible, and don’t let the shadows consume you!
- 7

ASYLUM
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Indie and Adventure with Lamentum.
An epic supernatural horror adventure and the spiritual successor to cult classic Scratches set in a massive, decaying mental institute. Inspired by H. P. Lovecraft, Hammer Films and twisted Euro Horror from the 80s.
- 8

Penumbra Overture
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Action and Indie with Lamentum.
Penumbra: Overture is a first person survival horror game, emphasizing on survival and problem solving instead of mindless violence and gore.
- 9

Resident Evil
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Action and Adventure with Lamentum.
The game that defined the survival-horror genre is back! Check out the remastered HD version of Resident Evil.
- 10

SILENT HILL 2
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Action and Adventure with Lamentum.
Investigating a letter from his late wife, James returns to where they made so many memories - Silent Hill. What he finds is a ghost town, prowled by disturbing monsters and cloaked in deep fog. Confront the monsters, solve puzzles, and search for traces of your wife in this remake of SILENT HILL 2.
- 11

Yuppie Psycho: Executive Edition
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Indie and Adventure with Lamentum.
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.
- 12

AMNESIA
Single-player alternative to Lamentum — playable solo, no multiplayer required. Shares Indie and Adventure with Lamentum.
After a series of events now shrouded in mystery, our protagonist - a young man - fell into a coma, losing all recollection of the person he used to be. He is given a clean slate. All that’s left to do now is to carefully and thoroughly investigate every facet of your former self.