Single-player games like Event[0]
Below are 10 single-player Steam games similar to Event[0], 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 Event[0] page.
Ranked picks
- 1
The Turing Test
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Adventure with Event[0].
The Turing Test is a challenging first-person puzzle game set on Jupiter’s moon, Europa. You are Ava Turing, an engineer for the International Space Agency (ISA) sent to discover the cause behind the disappearance of the ground crew stationed there.
- 2
Tacoma
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Indie and Adventure with Event[0].
Tacoma is a sci-fi narrative adventure from the creators of Gone Home. Set aboard a high-tech space station in the year 2088, explore every detail of how the station’s crew lived and worked, finding the clues that add up to a gripping story of trust, fear, and resolve in the face of disaster.
- 3
Return to Grace
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Adventure with Event[0].
A daring space archaeologist has just unearthed the ancient resting place of a long lost A.I. god known as Grace. Adventure with various fractured A.I. personalities as you uncover the great mystery of why she was shut down all those years ago.
- 4
The Station
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Indie and Adventure with Event[0].
The Station is a first-person sci-fi mystery set on a space station sent to study a sentient alien civilization. Assuming the role of a recon specialist, players must unravel a mystery which will decide the fate of two civilizations.
- 5
Between Horizons – A Sci-Fi Detective Adventure
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Indie and Adventure with Event[0].
Between Horizons is a narrative 2.5D sci-fi detective adventure. 33 years into the Zephyr's journey, its mission is suddenly jeopardized. Can you find the culprit before it's too late? Experience an enthralling story set in a semi-open world that branches and ends based on your choices.
- 6
Observation
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Indie and Adventure with Event[0].
Observation is a sci-fi thriller uncovering what happened to Dr. Emma Fisher, and the crew of her mission, through the lens of the station’s artificial intelligence S.A.M.
- 7
TR-49
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Adventure with Event[0].
A World War II computer. An archive of lost books. A world-changing secret. Narrative deduction meets audio drama, from the creators of Overboard!, Heaven's Vault and A Highland Song.
- 8
Citizen Sleeper 2: Starward Vector
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Indie and Adventure with Event[0].
A dice-driven RPG, in a human and heartfelt sci-fi world. You are an escaped android, with a malfunctioning body, a price on your head and no memory of your past. Get a ship, find a crew, and take on contracts while you navigate across the Starward Belt.
- 9
Portal 2
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Adventure with Event[0].
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
- 10
Myst
Single-player alternative to Event[0] — playable solo, no multiplayer required. Shares Indie and Adventure with Event[0].
Welcome to Myst: a starkly beautiful island, eerily tinged with mystery and shrouded in intrigue. Built from the ground up to play in 2D & VR, explore Myst in a whole new dimension! Journey to the Ages, unravel puzzles, and be a part of the surrealistic adventure that will become your own.