Single-player games like ONE MAN'S DECEIT
Below are 8 single-player Steam games similar to ONE MAN'S DECEIT, 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 ONE MAN'S DECEIT page.
Ranked picks
- 1

Nature of Dread
Single-player alternative to ONE MAN'S DECEIT — playable solo, no multiplayer required. Shares Adventure with ONE MAN'S DECEIT.
A gritty first-person action-horror where you awaken trapped in the cursed settlement of Hellhole—a forsaken place swallowed by the northern wilderness. Fight your way out of this nightmare’s depths and uncover what has been buried under top-secret clearance for centuries.
- 2

GUTTED: Infested Crypts
Single-player alternative to ONE MAN'S DECEIT — playable solo, no multiplayer required. Shares Adventure with ONE MAN'S DECEIT.
Descend into infested crypts beneath a cursed cemetery in this visceral action-horror FPS. Fight through rotting horrors with heavy gunplay, brutal dismemberment, and only a dying flashlight between you and the darkness.
- 3

TERRORSTORM: Ground Zero
Single-player alternative to ONE MAN'S DECEIT — playable solo, no multiplayer required. Shares Adventure with ONE MAN'S DECEIT.
TERRORSTORM is a single-player FPS action-horror game with Soulslike-inspired combat. Survive brutal, high-stakes encounters against dangerous and terrifying foes, uncover dark secrets and bring down horrific underground crime ring. Resident Evil tension meets Dark Souls punishment.
- 4

Apartment No 129
Single-player alternative to ONE MAN'S DECEIT — playable solo, no multiplayer required. Shares Adventure with ONE MAN'S DECEIT.
Emir, who has an interest in mysterious events, steps alone into the abandoned apartment known as "Apartment No 129" to trace the trail of a paranormal event that occurred in 2009 and shook the country. However, he will find himself in an unexpected confrontation within this horror apartment.
- 5

Remorse: The List
Single-player alternative to ONE MAN'S DECEIT — playable solo, no multiplayer required.
Remorse: The List is a classic survival horror game where the player must figure out what is happening in the little hungarian town of Hidegpuszta, and your only clue is a list that doesn't make much sense. Exploring will be the key to unveiling its secrets and get out of there alive.
- 6

Death Park 2
Single-player alternative to ONE MAN'S DECEIT — playable solo, no multiplayer required. Shares Adventure with ONE MAN'S DECEIT.
Shoot terrifying monsters and a killer clown in a haunted city full of nightmares. Explore 8 locations, solve puzzles, switch between dream and reality, and make choices that shape your escape. Death Park 2 is a horror FPS with multiple endings and a boss fight.
- 7

Resident Evil 3 Nemesis (1999)
Single-player alternative to ONE MAN'S DECEIT — playable solo, no multiplayer required. Shares Adventure with ONE MAN'S DECEIT.
Join Jill Valentine, the survivor of the notorious disaster, as her nightmare continues. After resigning from S.T.A.R.S. Jill now prepares to head out of Raccoon City… but caught in a town crawling with zombies, more than ever she must rely on brute force and cunning to find a way to escape alive.
- 8

Dead of Darkness
Single-player alternative to ONE MAN'S DECEIT — playable solo, no multiplayer required. Shares Adventure with ONE MAN'S DECEIT.
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.