Single-player games like Eternal Secret
Below are 8 single-player Steam games similar to Eternal Secret, 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 Eternal Secret page.
Ranked picks
- 1

Синяя Борода
Single-player alternative to Eternal Secret — playable solo, no multiplayer required. Shares Action and Adventure with Eternal Secret.
Instead of sunny days, carefree relaxation, and dates, he has a “responsible” task ahead of him — to look after the sinister but seemingly empty mansion of the mysterious, absent owner whom everyone calls Bluebeard. Denis thought it would be easy, watering flowers and bored in silence...
- 2

Sarawak
Single-player alternative to Eternal Secret — playable solo, no multiplayer required. Shares Adventure with Eternal Secret.
A short literary mystery game set in Oxford and Borneo
- 3

1997
Single-player alternative to Eternal Secret — playable solo, no multiplayer required. Shares Adventure with Eternal Secret.
Detective visual novel about mysteries of rural Russian town in 90-s, anime style.
- 4

Ace Attorney Investigations Collection
Single-player alternative to Eternal Secret — playable solo, no multiplayer required. Shares Adventure with Eternal Secret.
Miles Edgeworth's dramatic turnabouts take center stage! Experience both Ace Attorney Investigations games in one gorgeous collection! Investigate crime scenes and solve tough, intriguing cases through logic and deduction. When Edgeworth's past and present collide, his future begins!
- 5

Apollo Justice: Ace Attorney Trilogy
Single-player alternative to Eternal Secret — playable solo, no multiplayer required. Shares Adventure with Eternal Secret.
Join rookie attorney Apollo Justice and his mentor, the legendary Phoenix Wright, in this collection of 3 games! This title features 16 episodes (including previously DLC-only episodes) and supports English, French, German, Japanese Korean, and Traditional and Simplified Chinese.
- 6

The Sin
Single-player alternative to Eternal Secret — playable solo, no multiplayer required. Shares Adventure with Eternal Secret.
The depressing pictures of a dying village and its inhabitants to the dark ambient music of the underground performers make those who are still trying to survive in places where everything has long died, to plunge even deeper into the world of mystical horror and deep despair
- 7

The Shell Part II: Purgatorio
Single-player alternative to Eternal Secret — playable solo, no multiplayer required. Shares Adventure and Simulation with Eternal Secret.
Detective Reiji Tokisaka is back to face down a mystery that spans decades, if not centuries. With the aftermath of his last case weighing on his soul and a long-silent cult resurgent, can he solve the crime—or will it become his curse?
- 8

Staffer Reborn
Single-player alternative to Eternal Secret — playable solo, no multiplayer required. Shares Adventure and Simulation with Eternal Secret.
Staffer Reborn is a game of supernatural abilities and logical deduction set in 1960s America. It tells the story of a man trapped in a cycle of death and resurrection caused by his supernatural ability and the investigator who was recruited to help.