Single-player games like O.V.N.I. Abduction
Below are 9 single-player Steam games similar to O.V.N.I. Abduction, 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 O.V.N.I. Abduction page.
Ranked picks
- 1

Horror Loop
Single-player alternative to O.V.N.I. Abduction — playable solo, no multiplayer required. Shares Action and Indie with O.V.N.I. Abduction.
Horror Loop, made with a new generation game engine with a deep, impressive and original story, is waiting for you!
- 2

The Unrested
Single-player alternative to O.V.N.I. Abduction — playable solo, no multiplayer required. Shares Action and Indie with O.V.N.I. Abduction.
The Unrested is a story-driven first-person horror game. A spirit from your past traps you in an abandoned boarding school. A shadow watching your every step will test you with puzzles while forcing you to confront your fears.
- 3

Absolute Fear -AOONI- / 最恐 -青鬼-
Single-player alternative to O.V.N.I. Abduction — playable solo, no multiplayer required. Shares Action and Indie with O.V.N.I. Abduction.
20 years after the birth of the legendary horror game "AOONI"... A completely new first-person, 3D horror stealth action "Absolute Fear -AOONI-" is now available! Players take on the role of a younger sister searching for her older sister in a mysterious mansion where AOONI roam.
- 4

It Reaches
Single-player alternative to O.V.N.I. Abduction — playable solo, no multiplayer required. Shares Action and Indie with O.V.N.I. Abduction.
It Reaches is a first person horror game, captured through the lens of a police officer’s body cam. Trapped inside the facilities of an abandoned hospital, find a way to escape the horrors lurking underground. Uncover a dark mystery left behind and don't get caught! They will reach for you…
- 5

There's Something In The Ice
Single-player alternative to O.V.N.I. Abduction — playable solo, no multiplayer required. Shares Indie and Adventure with O.V.N.I. Abduction.
In 2015, three scientists at the Antarctic research station "Zarya" drilled into the ice to a depth of 2 kilometers and took samples for study... It seems that what they found was not at all what they were looking for...
- 6

Among Ashes
Single-player alternative to O.V.N.I. Abduction — playable solo, no multiplayer required. Shares Action and Indie with O.V.N.I. Abduction.
Among Ashes is a terrifying first-person survival horror game. Your friend has sent you a link to a game that someone posted online, but as you play you quickly realise that something is terribly wrong. Whatever you do… K̴͉͚̗̅̃̄E̷͓̤̺̊͠E̴̤̰̿̽P̴̠̳̀́ ̴̨̮̭̕̚P̷̠͇̳͐̓̀L̶̹̔Ả̷̧Y̵̘̺͆̓Ï̸̻̏͂N̷͙̯͊G̵͖̹̠̽̿
- 7

Apartment No 129
Single-player alternative to O.V.N.I. Abduction — playable solo, no multiplayer required. Shares Action and Indie with O.V.N.I. Abduction.
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.
- 8

iBLiS
Single-player alternative to O.V.N.I. Abduction — playable solo, no multiplayer required. Shares Action and Indie with O.V.N.I. Abduction.
Demon is a first-person psychological horror game. How much can a game affect your real life? Enjoy a realistic home environment and terrifying moments of being immersed in a real-life story.
- 9

Venal Soul (Chapter One)
Single-player alternative to O.V.N.I. Abduction — playable solo, no multiplayer required. Shares Action and Indie with O.V.N.I. Abduction.
An old school survival horror in First Person with limited Ammo and multiple weapons.