Single-player games like Prototech
Below are 8 single-player Steam games similar to Prototech, 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 Prototech page.
Ranked picks
- 1
Lucid Falls
Single-player alternative to Prototech — playable solo, no multiplayer required. Shares Action and Adventure with Prototech.
Manipulate gravity, space and time, and survive terrifying nightmares in a deeply atmospheric lucid dream. Facing terrifying creatures, and solving challenges that bend reality, every moment reveals more of the dark truth behind Lucid Falls.
- 2
Lens Of Fear
Single-player alternative to Prototech — playable solo, no multiplayer required. Shares Action and Indie with Prototech.
Realistic, hyper-immersive, intense action-adventure horror game. Developed by PlayableGraph as their debut title. This game combines a portable camera perspective with highly detailed environments and immersive sound design to deliver an authentic horror experience.
- 3
Nightmare House
Single-player alternative to Prototech — playable solo, no multiplayer required. Shares Action and Indie with Prototech.
No sleeping beyond this point. Escape a waking nightmare in this classic survival horror experience. She's waiting for you.
- 4
COMING HOME
Single-player alternative to Prototech — playable solo, no multiplayer required. Shares Action and Indie with Prototech.
A retro slasher horror game, with a focus on home defense. In the dead of night, you hear someone lurking outside - but you are not defenseless. Watch the cameras, barricade your doors, and have your gun at the ready - anything to keep the Sundown Rippers from claiming their next victim.
- 5
CALL OF CUTIE
Single-player alternative to Prototech — playable solo, no multiplayer required. Shares Action and Indie with Prototech.
CALL OF CUTIE is a single-player horror adventure set inside a vast, terrifying laboratory. Explore dark corridors, solve puzzles, fight frightening enemies, and rescue the victims trapped inside. Choose your own path with Bubbles and find a way to escape.
- 6
Play With Me: Escape Room
Single-player alternative to Prototech — playable solo, no multiplayer required. Shares Action and Indie with Prototech.
See how a game created by the very Jigsaw would look like! Use the available objects, outwit tricky illusions and optical puzzles and above all, answer the question – will you dare to Play with Me?
- 7
The Park Keeper
Single-player alternative to Prototech — playable solo, no multiplayer required. Shares Action and Indie with Prototech.
Manage a national park where something is clearly trying to get out. Screen visitors, cover up incidents, and keep everyone convinced that everything is under control.
- 8
Marrowood
Single-player alternative to Prototech — playable solo, no multiplayer required. Shares Action and Indie with Prototech.
Haunted by the suppressed memories of your childhood, you receive a letter from the town you grew up in. They need you to rebuild your family's farm. It's time to remember, welcome home.