Single-player games like INPUT6
Below are 9 single-player Steam games similar to INPUT6, 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 INPUT6 page.
Ranked picks
- 1
The Heirloom
Single-player alternative to INPUT6 — playable solo, no multiplayer required. Shares Indie with INPUT6.
Uncover the secrets of your family and your grandfather's old lighthouse as you seek the truth behind the unusual happenings in The Heirloom, a mysterious thriller adventure inspired by the atmosphere of the Hebrides and Scottish folklore!
- 2
The Soul
Single-player alternative to INPUT6 — playable solo, no multiplayer required. Shares Action with INPUT6.
The Soul is a story about a hunter of monsters that hide among humans. This project confidently erases the line between the player and the protagonist.
- 3
Pleiades - A Subversion Saga Game
Single-player alternative to INPUT6 — playable solo, no multiplayer required. Shares Action and Indie with INPUT6.
A sci-fi, horror, thriller, mystery and conspiracy fps.
- 4
Welcome To Lakewood
Single-player alternative to INPUT6 — playable solo, no multiplayer required. Shares Indie with INPUT6.
Investigate the sleepy town of Lakewood as you follow the trail of numerous missing person cases and the mysterious cause of the disappearances. Unravel the secret of Lakewood and try to survive its tightening grip.
- 5
The Immemorial Order II Sisters of Darkness
Single-player alternative to INPUT6 — playable solo, no multiplayer required. Shares Indie and Simulation with INPUT6.
The Immemorial Order II Sisters of Darkness is primarily a spooky, atmospheric, first-person walking simulator that doesn't take itself too seriously.
- 6
Aftershock
Single-player alternative to INPUT6 — playable solo, no multiplayer required. Shares Action and Indie with INPUT6.
When your own mind becomes the enemy, can you protect the one who matters most?
- 7
RoundZ
Single-player alternative to INPUT6 — playable solo, no multiplayer required. Shares Action and Indie with INPUT6.
RoundZ is a solo-developed round-based survival zombie game, with each round becoming progressively harder as the zombies get more health and in bigger waves.
- 8
Last Draft
Single-player alternative to INPUT6 — playable solo, no multiplayer required. Shares Indie and Simulation with INPUT6.
Complete your last draft before sunrise while enduring increasing paranormal activities and relentless monster stalks. Use your typing skills to progress and your instincts to hide, surviving 7 days of pure psychological horror.
- 9
Five Nights at Freddy's
Single-player alternative to INPUT6 — playable solo, no multiplayer required. Shares Indie and Simulation with INPUT6.
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!