Single-player games like Silency: Cube 666
Below are 8 single-player Steam games similar to Silency: Cube 666, 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 Silency: Cube 666 page.
Ranked picks
- 1

Deadhead: Autorail
Single-player alternative to Silency: Cube 666 — playable solo, no multiplayer required. Shares Indie and Adventure with Silency: Cube 666.
Learn what a hostile workplace truly feels like on this ever-changing haunted train. Can you trust yourself to make the right decisions? Will you figure out the train's dark secrets on this journey or the next?
- 2

Liminal Shroud
Single-player alternative to Silency: Cube 666 — playable solo, no multiplayer required. Shares Adventure with Silency: Cube 666.
Explore surreal liminal spaces, uncover hidden paths, and unravel a haunting mystery. No monsters, no combat… just atmosphere, discovery, and quiet dread.
- 3

Nightmaze
Single-player alternative to Silency: Cube 666 — playable solo, no multiplayer required. Shares Indie and Adventure with Silency: Cube 666.
Explore the surreal world of the dream and navigate the deep caverns of broken minds. Beneath weird and horrific visions are lost souls wandering the maze; help them confront their reality and escape from the NIGHTMAZE.
- 4

Epilogue
Single-player alternative to Silency: Cube 666 — playable solo, no multiplayer required. Shares Indie and Adventure with Silency: Cube 666.
In Anomalist’s story, you and Finn chase an anomaly on a planet, experiencing the mood swings of a mysterious entity that devours victims with mind games and imprisons them in its own dimension. Your choices lead to different endings
- 5

The Exit of Nightmare
Single-player alternative to Silency: Cube 666 — playable solo, no multiplayer required. Shares Indie and Adventure with Silency: Cube 666.
The Exit of Nightmare is a psychological horror game with collection and puzzle elements. You're trapped in nightmare world and your goal is to find your way back to reality.
- 6

The Light Remake
Single-player alternative to Silency: Cube 666 — playable solo, no multiplayer required. Shares Indie and Adventure with Silency: Cube 666.
There is only you, the abandoned remains of a former life and the flourishing nature that feels great in the absence of man. This world is both gloomy and empty, but so incredibly beautiful.
- 7

Sleepy Sheep
Single-player alternative to Silency: Cube 666 — playable solo, no multiplayer required. Shares Indie and Adventure with Silency: Cube 666.
Welcome to the Dream World! Follow our protagonist Nicole Armatti as she gets to explore a place completely built off her own subconscious. Meet friends, foes, and explore a plethora of colorful settings as Nicole travels deeper and deeper into her own dreams
- 8

Ghost Blood
Single-player alternative to Silency: Cube 666 — playable solo, no multiplayer required. Shares Indie and Adventure with Silency: Cube 666.
Ghost Blood is a first-person action game where you must fight the horrors of an abandoned graveyard to learn about ancient secrets and magic. Discover a rich world filled with challenging riddles and lifelike graphics, and emerge as the first of a new generation of magicians.