Single-player games like Camp Sunshine
Below are 14 single-player Steam games similar to Camp Sunshine, 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 Camp Sunshine page.
Ranked picks
- 1

Desolate City: The Bloody Dawn Enhanced Edition
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
It seemed to be a normal day at Gray Bay. While law student Lisa was doing her part-time job in a pizzeria, an experimental project had made great progress in a research facility on the other side of the city, but later it was not proceeding as the researchers were expecting...
- 2

Welcome to Hanwell
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
Open world horror set in a city in which your worst nightmares have become an everyday part of life. Explore a dense open world of terror, every building a unique location with it's own story to tell. Strung together by the remenants of Hanwell.
- 3

Murmurs of Fear - A whisper of loneliness
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
Murmurs of Fear is a psychological horror about those left alone with the unexplainable. It is a self-contained story about fear, isolation, and the struggle to stay sane as reality itself begins to fracture.
- 4

Project Night
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
Project Night is a first-person survival horror game focused on exploration, tense combat, and atmosphere. Search abandoned locations, manage scarce resources, solve environmental puzzles, and survive the horrors lurking in the dark.
- 5

The Backrooms Project
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
Scientists made a new discovery about the Backrooms. Noclipping out of bounds in normal reality was a myth for long, but now it can be real! Now they are looking for subjects to test it on civil people. There are already scientists inside, so you have nothing to worry about, they say. Or do you?
- 6

03.04
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
04/03/2017How much does this date tell you? For the main character, it became very significant, because this is the day of his death. The protagonist was precisely in the train that arrived at the metro station "Technological Institute" with the bodies of innocent, already dead, people ...
- 7

The Council of Hanwell
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
Discover the secrets of the terrifying major locations in Hanwell and make your way to The Council in this story driven psychological horror. Come face to face with your worst nightmares and confront the enigmatic man known as The Doctor.
- 8

Red Haze
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Indie and Adventure with Camp Sunshine.
You know, my dear, it isn't safe... To wander and creep while oh so weak. In the abandoned, the rotten, the decayed. Society has forgotten you; it won't lift a finger for that which is tossed away. You're just prey that the true prowlers who lay in shadows await to feast upon.
- 9

Five Nights at Freddy's
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Indie with Camp Sunshine.
Welcome to your new summer job at Freddy Fazbear's Pizza, where kids and parents alike come for entertainment and food! The main attraction is Freddy Fazbear, of course; and his two friends. They are animatronic robots, programmed to please the crowds!
- 10

Sunshine Manor
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
Sunshine Manor is an 8-bit blood-soaked Horror RPG that pits you as Ada. Dared to spend the night in the haunted Sunshine Manor she encounters ghosts, demons, blood-soaked horror and more in this prequel to 2016's Camp Sunshine.
- 11

Blenderman
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Indie with Camp Sunshine.
Blender would love to have you for dinner. Dinner is served at 6 o' clock. You have until then to escape.
- 12

Slenderman: Shadow of the Forest
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Indie and Adventure with Camp Sunshine.
Slenderman: Shadow of the Forest - is a thrilling first-person horror game that immerses you in a terrifying and mystical forest. Your goal is to find a way out of this dark and gloomy place by collecting necessary items that will help you survive and escape to freedom.
- 13

Halloween Harry
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
Halloween Harry is a 3rd person action game. Upgrade your drone to deal damage to enemies as you work your way through New York City sewers, office buildings and alien ships to reach the Alien Supreme Leader and stop the invasion.
- 14

Abandonware : The Horror Collection
Single-player alternative to Camp Sunshine — playable solo, no multiplayer required. Shares Action and Indie with Camp Sunshine.
A lo-fi collection of horror mini games that begins to warp and shift as you uncover more. Play and watch the lines blur between fiction and reality in this one-of-a-kind experience.