Single-player games like Rainbow Gate
Below are 8 single-player Steam games similar to Rainbow Gate, 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 Rainbow Gate page.
Ranked picks
- 1
Obey the Voice™
Single-player alternative to Rainbow Gate — playable solo, no multiplayer required. Shares Indie and Adventure with Rainbow Gate.
You are here to listen to The Voice, do what he says. But don't listen to other voices...
- 2
Huntsman
Single-player alternative to Rainbow Gate — playable solo, no multiplayer required. Shares Action and Adventure with Rainbow Gate.
Trapped inside a spider-infested research facility, Huntsman immerses you in a survival horror experience fueled by arachnophobia. Combining realistic spider behavior with intense tension, Huntsman will test your nerve like never before.
- 3
Don't Be Afraid 2
Single-player alternative to Rainbow Gate — playable solo, no multiplayer required. Shares Action and Indie with Rainbow Gate.
Descend deep into the nightmare that seamlessly blends with reality in this uncanny horror escape room game. Can you find your way out of the horrid mansion or will you succumb to your fears? Can you face and overcome your past, or will it break you?
- 4
Joyville
Single-player alternative to Rainbow Gate — playable solo, no multiplayer required. Shares Action and Indie with Rainbow Gate.
Joyville is a horror-puzzle adventure game set in an abandoned children's camp. Brace yourself for a gripping journey through the shadows, solving puzzles, and trying to survive amidst the hidden horrors that await you.
- 5
Resident Evil Requiem
Single-player alternative to Rainbow Gate — playable solo, no multiplayer required. Shares Action and Adventure with Rainbow Gate.
Requiem for the dead. Nightmare for the living. Prepare to escape death in a heart-stopping experience that will chill you to your core.
- 6
Outlast
Single-player alternative to Rainbow Gate — playable solo, no multiplayer required. Shares Action and Indie with Rainbow Gate.
Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its terrible secret... if you dare.
- 7
Chorus of Carcosa
Single-player alternative to Rainbow Gate — playable solo, no multiplayer required. Shares Indie and Adventure with Rainbow Gate.
Chorus of Carcosa is a first-person psychological horror game about an anxious sculptor who is trapped in a dark and ever-changing building. Stay silent, survive its twisted labyrinths and escape the monsters. Just don’t lose your way in the shadows or within your own mind.
- 8
Poppy Playtime
Single-player alternative to Rainbow Gate — playable solo, no multiplayer required. Shares Action and Indie with Rainbow Gate.
You must stay alive in this horror/puzzle adventure. Try to survive the vengeful toys waiting for you in the abandoned toy factory. Use your GrabPack to hack electrical circuits or nab anything from afar. Explore the mysterious facility... and don't get caught.