Single-player games like PHASE ZERO
Below are 8 single-player Steam games similar to PHASE ZERO, 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 PHASE ZERO page.
Ranked picks
- 1

Odyssey to the Frozen Legion
Single-player alternative to PHASE ZERO — playable solo, no multiplayer required. Shares Action and Indie with PHASE ZERO.
A survival horror game, in which you search for your last living family member. What begins as an exploration of a mysterious island, becomes a hellish abomination. Descending into this terror is the only way to find what you seek.
- 2

Heavy Metal Death Can
Single-player alternative to PHASE ZERO — playable solo, no multiplayer required. Shares Action and Indie with PHASE ZERO.
Heavy Metal Death Can is an old-school survival horror game set on a Swedish Cold War–era submarine. Trapped beneath the ocean, you must fight against the terrifying Sludge which has turned your crew into Zombies. Look for survivors and uncover the truth behind the madness.
- 3

Never Forgotten
Single-player alternative to PHASE ZERO — playable solo, no multiplayer required. Shares Action and Indie with PHASE ZERO.
A uniquely stylised survival-horror adventure game. Explore a dying world, averting enemies, managing your resources, and solving puzzles.
- 4

Holstin
Single-player alternative to PHASE ZERO — playable solo, no multiplayer required. Shares Action and Adventure with PHASE ZERO.
A psychological survival horror game set in an eerie, isolated 90’s Polish town consumed by an ominous presence. You’ve come looking for answers, but everyone seems possessed by something foul. Explore the festering town, interrogate locals and fight ungodly manifestations to get to the truth.
- 5

A Quiet House in Flatbush
Single-player alternative to PHASE ZERO — playable solo, no multiplayer required. Shares Action and Indie with PHASE ZERO.
Based on real events: A Quiet House in Flatbush is a survival retro VHS horror game where you are trying to escape from a serial killer's house of horror - collect items, use your ingenuity to solve puzzles, bypass traps and overcome obstacles, evade the killer who is stalking the halls and escape!
- 6

EBOLA VILLAGE
Single-player alternative to PHASE ZERO — playable solo, no multiplayer required. Shares Action and Indie with PHASE ZERO.
EBOLA VILLAGE - this is a classic survival horror game from the 90s with a focus on atmosphere and player immersion. Solve puzzles, follow the story carefully and use various weapons in a brutal fight for survival. Danger lurks at every turn.
- 7

The Road of Dust and Sorrow
Single-player alternative to PHASE ZERO — playable solo, no multiplayer required. Shares Action and Indie with PHASE ZERO.
The Road of Dust and Sorrow is a tense, story-driven pixel art horror inspired by ’90s classics. Survive a world gone wrong and protect what matters most: your daughter.
- 8

Echoes of the Living
Single-player alternative to PHASE ZERO — playable solo, no multiplayer required. Shares Action and Indie with PHASE ZERO.
Echoes of the Living is a dark Classic Survival Horror inspired by the greatest hits from the 90's focused on reimagining visual horror, your goal is to make it out alive while uncovering the truth about the incident.