Single-player games like Obsideo
Below are 9 single-player Steam games similar to Obsideo, 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 Obsideo page.
Ranked picks
- 1
7 Sins
Single-player alternative to Obsideo — playable solo, no multiplayer required. Shares Action and Indie with Obsideo.
7 Sins is a 1-4 player co-op psychological horror game. Search for their items and destroy them in a ritual to stop the creatures. However, whoever touches an item falls victim to the curse of that sin and becomes trapped in mental hallucinations. Resist the curse, solve the mystery, and survive!
- 2
Long Carnage
Single-player alternative to Obsideo — playable solo, no multiplayer required. Shares Action and Indie with Obsideo.
Long Carnage is a first-person cooperative horror game for up to 4 players. Explore an isolated house, find resources, restore power, and survive unique killers with their own mechanics in dynamic and unpredictable matches.
- 3
Whisper Of The Curse
Single-player alternative to Obsideo — playable solo, no multiplayer required. Shares Indie and Early Access with Obsideo.
"Whisper of the Curse" is a 4-player online co-op psychological horror game where you and your team will perform various rituals and spells to eliminate the curse and fend off cursed entities. At the same time, you'll need to avoid being hunted by these malevolent entities.
- 4
The Midnighters
Single-player alternative to Obsideo — playable solo, no multiplayer required. Shares Action and Indie with Obsideo.
The Midnighters is a survival horror game for 1-4 players where you hunt for cursed treasures. Find and seize the treasures claimed by terrifying creatures. But as you do, heed the devil's whispers and never trust your eyes.
- 5
CRUELTY
Single-player alternative to Obsideo — playable solo, no multiplayer required. Shares Action and Indie with Obsideo.
"CRUELTY" is a Japanese-made splatter horror. You were in an accident and lost consciousness. The moment you wake up, you find yourself in a nightmare world, one that is not of this Earth. In an abattoir ruled by madness, horrific scenes unfold, and inescapable terror awaits you.
- 6
Unpossess: Exorcism Simulator
Single-player alternative to Obsideo — playable solo, no multiplayer required. Shares Action and Indie with Obsideo.
Unpossess is a 1-4 co-op exorcism simulator game set in the early 1900s. Players take on the role of exorcists responsible for addressing cases of human possession.
- 7
PARANOIA PLACE
Single-player alternative to Obsideo — playable solo, no multiplayer required. Shares Action and Indie with Obsideo.
PARANOIA PLACE is a 1-4 player online co-op survival horror game. Together or alone, you will need to solve puzzles, find items and run from the bloodthirsty demonic killer.
- 8
Malum
Single-player alternative to Obsideo — playable solo, no multiplayer required. Shares Action and Indie with Obsideo.
Malum is the premier C-list horror game. Run from a motely collection of bizarre demons then summon in some guns to turn the tables on them. Best enjoyed with friends.
- 9
Phasmophobia
Single-player alternative to Obsideo — playable solo, no multiplayer required. Shares Action and Indie with Obsideo.
Phasmophobia is a 4 player online co-op psychological horror. Paranormal activity is on the rise and it’s up to you and your team to use all the ghost-hunting equipment at your disposal in order to gather as much evidence as you can.