Games like Finch & Archie
Games like Finch & Archie include L.A. Noire, The Case of the Golden Idol, Unheard - Voices of Crime, Duck Detective: The Secret Salami, and Her Story. We matched them by the tags players give Finch & Archie on Steam (Investigation, Interactive Fiction, Mystery, Crime, and Detective): closest matches first, and among equally close ones the better-known games.

L.A. Noire
Shared: Crime · Detective · Investigation

The Case of the Golden Idol
Shared: Investigation · Mystery · Detective

Unheard - Voices of Crime
Shared: Mystery · Detective · Crime

Duck Detective: The Secret Salami
Shared: Investigation · Detective · Mystery

Her Story
Shared: Investigation · Interactive Fiction · Detective

Contradiction: Spot The Liar
Shared: Investigation · Crime · Detective

Pentiment
Shared: Investigation · Interactive Fiction · Story Rich

Murders on the Yangtze River
Shared: Detective · Mystery · Investigation

The Roottrees are Dead
Shared: Mystery · Investigation · Detective

This Bed We Made
Shared: Mystery · Investigation · Story Rich

Sherlock Holmes: The Devil's Daughter
Shared: Mystery · Detective · Crime

Sherlock Holmes: Crimes and Punishments
Shared: Investigation · Mystery · Detective

The Operator
Shared: Investigation · Detective · Mystery

The Painscreek Killings
Shared: Investigation · Mystery · Detective

Blue Prince
Shared: Mystery · Investigation · Story Rich

Duck Detective: The Ghost of Glamping
Shared: Investigation · Detective · Mystery

The Rise of the Golden Idol
Shared: Investigation · Mystery · Detective

Tangle Tower
Shared: Detective · Mystery · Story Rich

Lost Wiki: Kozlovka
Shared: Investigation · Mystery · Detective

The Mermaid Mask
Shared: Detective · Interactive Fiction · Investigation

Trials of Innocence
Shared: Interactive Fiction · Detective · Mystery

Phoenix Wright: Ace Attorney Trilogy
Shared: Detective · Mystery · Story Rich

Strange Horticulture
Shared: Mystery · Investigation · Detective

No Case Should Remain Unsolved
Shared: Investigation · Interactive Fiction · Story Rich