Single-player games like Conspiracy!
Below are 11 single-player Steam games similar to Conspiracy!, 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 Conspiracy! page.
Ranked picks
- 1
Telling Lies
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
Four private lives. One big lie. Search through secretly recorded video conversations to discover the truth. The successor to the acclaimed Her Story.
- 2
Kathy Rain 2: Soothsayer
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
In this point-and-click urban thriller, down-and-out private eye Kathy Rain will embark on her most dangerous case yet — the pursuit of the notorious serial killer known as the Soothsayer. Find clues, gather evidence, connect the dots, and confront the murderer before the hunter becomes the hunted…
- 3
Sarawak
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
A short literary mystery game set in Oxford and Borneo
- 4
Murder by Numbers
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
Solve Pixel Puzzles to find clues. Use those clues to interrogate witnesses. Work your way to the truth... ...and uncover the mystery of Murder by Numbers!
- 5
Duck Detective: The Secret Salami
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
Solving crime is no walk in the pond. You are a down-on-his-luck detective who also happens to be a duck. Use your powers of de-duck-tion to inspect evidence, fill in the blanks, and bust the case wide open! This is a short but twisty detective case.
- 6
Lost Wiki: Kozlovka
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
Explore a wikipedia-like database and solve a small town mystery in Eastern Europe. Step into the shoes of a journalist in the 90s as you sprawl through articles and uncover the secrets that have been laid in front of you.
- 7
Duck Detective: The Ghost of Glamping
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
You are the one and only Duck Detective, a depressed and recently divorced duck who must quack the case. Inspect evidence, make de-duck-tions, and solve this no-murder mystery!
- 8
春泥 Soil of Rebirth
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
《春泥》是一款刑侦题材的悬疑解谜推理游戏。2018年中秋前夕，刑警程佑接到报案，动身前往泥塑匠林家处理一起家庭伤人案。随着调查深入，案件的疑点层层浮现，将她引向一连串尘封已久的谜团。往事的土壤正在松动，深埋的真相即将揭开......
- 9
The Ratline
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
A murdered priest. A secret list. Hunt Nazi fugitives across the globe in this gritty 1971 detective thriller. Analyze evidence, follow leads, and make sharp deductions before the trail goes cold. From the creators of Family, Rivals, Conspiracy, Echo Beach and Riley & Rochelle.
- 10
Rivals
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
A deep and immersive narrative puzzle game.
- 11
Riley & Rochelle
Single-player alternative to Conspiracy! — playable solo, no multiplayer required. Shares Indie with Conspiracy!.
Uncover the lives, losses, and stories of two musicians from opposite sides of the tracks as they become superstars, fall in love and fall apart in this 90s narrative puzzle game.