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

Holey
Single-player alternative to Project Exodus — playable solo, no multiplayer required. Shares Action and Indie with Project Exodus.
A co-op horror game where you are part of a crew sheltering in a collapsed tunnel, scavenging loot across maps filled with deadly creatures born from a biological war. Feed the creature, convert its waste into fuel, and reach the radio tower
- 2

The Lost
Single-player alternative to Project Exodus — playable solo, no multiplayer required. Shares Action and Indie with Project Exodus.
You survive a bombing from enemy planes, you are knocked out and on an island with no contact to the outside world.
- 3

Backrooms Cycle
Single-player alternative to Project Exodus — playable solo, no multiplayer required. Shares Action and Indie with Project Exodus.
Backrooms Cycle is an immersive exploration RPG/FPS horror set in the backrooms. You will explore and scavenge, build up your arsenal and gain powerful perks. Decide if you want to rescue fellow scientists, build an outpost in the poolrooms or just care about yourself.
- 4

Echoes Afterfall
Single-player alternative to Project Exodus — playable solo, no multiplayer required. Shares Action and Adventure with Project Exodus.
Team up in a chilling co-op experience, delving into procedurally generated backroom style buildings. Survive together or succumb into the Echoes.
- 5

Superalignment
Single-player alternative to Project Exodus — playable solo, no multiplayer required. Shares Action and Adventure with Project Exodus.
In a future where rogue robots control orbital nuclear stations, you’re hired to reclaim energy cells. In this 1 - 4 player horror extraction game you need to complete contracts, evade deadly robots, buy tools to improve your odds, and coordinate with your team to escape alive.
- 6

CASE 2: Animatronics Survival
Single-player alternative to Project Exodus — playable solo, no multiplayer required. Shares Action and Indie with Project Exodus.
CASE 2: Animatronics Survival is a horror game that is available in two modes. Online mode lets one or more players take on the role of animatronics, ready to crush everyone and everything. The other three are survivors. How did this happen? You’ll have to find out!
- 7

ESCAPE Protocol: Online
Single-player alternative to Project Exodus — playable solo, no multiplayer required. Shares Action and Indie with Project Exodus.
In this co-op horror game, escape an unknown realm where reality is shattered and dimensions collide. Solve puzzles, avoid deadly entities, and uncover the hidden saboteur.
- 8

Inside the Backrooms
Single-player alternative to Project Exodus — playable solo, no multiplayer required. Shares Indie and Adventure with Project Exodus.
Inside the Backrooms is a horror multiplayer game mixed with different mechanics that will make you spend an intense night with friends. Explore, think, interact, but be careful, it is rumored that there are several entities wishing to find you...