Single-player games like Delta-19B
Below are 9 single-player Steam games similar to Delta-19B, 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 Delta-19B page.
Ranked picks
- 1
LIMB.INC
Single-player alternative to Delta-19B — playable solo, no multiplayer required. Shares Indie and Adventure with Delta-19B.
LIMB.INC is a signal-like horror job simulator where you read the lives of lost souls and match their files to the objects that defined them. Interpret clues, make decisions, customize your desk, and survive the day in the worst job in the underworld.
- 2
Clown Camp
Single-player alternative to Delta-19B — playable solo, no multiplayer required. Shares Indie with Delta-19B.
First-Person Survival Horror, 90’s style. Hostile clowns lurk the woods. Fight-or-flight to uncover their gruesome secrets throughout a chilling Single-Player Story. Clever inventory management and resourcefulness are your only hopes to escape the Summer of 1999 alive.
- 3
Ares Breathes
Single-player alternative to Delta-19B — playable solo, no multiplayer required. Shares Indie and Adventure with Delta-19B.
Ares Breathes is a classic survival horror game in which you explore a recently destroyed Martian colony, given shape as a late 90s style low poly game complete with tank controls and static cameras.
- 4
AMYGDALA: Prelude
Single-player alternative to Delta-19B — playable solo, no multiplayer required. Shares Indie and Adventure with Delta-19B.
Dragged into a dark conspiracy, explore and survive your way through the beginning of the end for the nation of Australia. Use your wits and instinct to stay alive in this 2000s-style first person liminal exploratory horror shooter set down under during the 1990s.
- 5
CLEARANCE: S-7
Single-player alternative to Delta-19B — playable solo, no multiplayer required. Shares Adventure with Delta-19B.
November 1989, Czechoslovakia. As a secret-police officer you descend into the hidden facility Š-7, ordered to burn the archives and silence the witnesses. But no one down there is still alive — only corpses, tapes, and things that used to be people. A retro survival horror about guilt and memory.
- 6
My Friendly Neighborhood
Single-player alternative to Delta-19B — playable solo, no multiplayer required. Shares Indie and Adventure with Delta-19B.
Something scary is happening with everyone's favorite Saturday morning puppet show, The Friendly Neighborhood! Play as Gordon, a repairman sent to get to the bottom of this disturbing dilemma. Fend off puppets and solve puzzles in this survival horror adventure.
- 7
Dreams in the Witch House
Single-player alternative to Delta-19B — playable solo, no multiplayer required. Shares Indie and Adventure with Delta-19B.
Navigate the eerie world of Dreams in the Witch House, a unique blend of point-and-click and RPG-adventure. Unravel occult mysteries in Arkham, maintain your sanity, and survive the May-Eve in this Lovecraftian horror game.
- 8
S.T.A.L.K.E.R.: Shadow of Chornobyl - Enhanced Edition
Single-player alternative to Delta-19B — playable solo, no multiplayer required. Shares Adventure with Delta-19B.
S.T.A.L.K.E.R.: Shadow of Chornobyl, the first chapter of the Legends of the Zone Trilogy, which started it all.
- 9
They Came From Above
Single-player alternative to Delta-19B — playable solo, no multiplayer required. Shares Indie and Adventure with Delta-19B.
Your family has vanished after a series of terrifying dreams. Explore, solve puzzles, and survive as an extraterrestrial presence descends upon a quiet countryside in this first-person psychological horror game.