Single-player games like Redline Contract
Below are 9 single-player Steam games similar to Redline Contract, 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 Redline Contract page.
Ranked picks
- 1

Roten
Single-player alternative to Redline Contract — playable solo, no multiplayer required. Shares Action and Indie with Redline Contract.
ROTEN is an open-world survival experience set in a world slowly reclaimed by decay. Explore abandoned places, where silent points of interest hide fragments of forgotten stories, face the infected, and survive in a quiet, hostile environment.
- 2

Backrooms Cycle
Single-player alternative to Redline Contract — playable solo, no multiplayer required. Shares Action and Indie with Redline Contract.
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.
- 3

DRYN: Don't Reveal Your Next
Single-player alternative to Redline Contract — playable solo, no multiplayer required. Shares Action and Indie with Redline Contract.
An online co-op horror game for up to 6 players. Scavenge dangerous, abandoned environments for valuable loot to meet the Company's strict profit quota. Survive unpredictable monsters, manage your gear, and work together to escape alive.
- 4

Bloody Forest
Single-player alternative to Redline Contract — playable solo, no multiplayer required. Shares Action and Indie with Redline Contract.
Bloody Forest is an online co-op survival horror game for 1-5 players. You got lost in the forest and you are looking for potential inhabitants or something to repair your car. But what you don't know is that a monster lives here.
- 5

As We Planned
Single-player alternative to Redline Contract — playable solo, no multiplayer required. Shares Action and Indie with Redline Contract.
Stealth PVE heist with friends. Steal valuables, solve puzzles, use tools, upgrade your base, and complete quests. You can go quiet or loud — the choice is yours. Up to 4 players. Every raid is unique!
- 6

The Shafts of Damnation
Single-player alternative to Redline Contract — playable solo, no multiplayer required. Shares Action and Indie with Redline Contract.
As an investigative reporter, you uncover the horrifying secrets of an abandoned island. Descend into the dark shafts to unveil the truth behind inhumane experiments, confront mutated horrors, and collect evidence to piece together the chilling story.
- 7

Lastbane
Single-player alternative to Redline Contract — playable solo, no multiplayer required. Shares Action and Indie with Redline Contract.
Lastbane is a CO-OP asymmetric horror game. Together with your friends, you must try to escape the map silently without being caught by sound-sensitive creatures that react to microphones and in-game voice chat.
- 8

Mournight
Single-player alternative to Redline Contract — playable solo, no multiplayer required. Shares Action and Indie with Redline Contract.
A terrifying 1–4 player co-op horror game set in a cursed mansion. Use flashlights, find clues, and survive the horrors within. Every decision matters. Can you escape before the curse claims you?
- 9

Myth Survivor
Single-player alternative to Redline Contract — playable solo, no multiplayer required. Shares Action and Indie with Redline Contract.