Games like Lacuna: Prologue
Games like Lacuna: Prologue include Lacuna A Sci-Fi Noir Adventure, The Wolf Among Us, L.A. Noire, Roadwarden, and Late Shift. We matched them by the tags players give Lacuna: Prologue on Steam (Free to Play, Adventure, Detective, Noir, and Interactive Fiction): closest matches first, and among equally close ones the better-known games.

Lacuna A Sci-Fi Noir Adventure
Shared: Detective · Noir · Interactive Fiction

The Wolf Among Us
Shared: Adventure · Detective · Multiple Endings

L.A. Noire
Shared: Detective · Adventure · Noir

Roadwarden
Shared: Adventure · Interactive Fiction · Text-Based

Late Shift
Shared: Adventure · Interactive Fiction · Multiple Endings

Martial Law
Shared: Free to Play · Adventure · Multiple Endings

Nobody Wants to Die
Shared: Detective · Noir · Interactive Fiction

No Case Should Remain Unsolved
Shared: Interactive Fiction · Adventure · Detective

Back to the Dawn
Shared: Detective · Adventure · Multiple Endings

Heavy Rain
Shared: Detective · Adventure · Multiple Endings

Her Story
Shared: Detective · Interactive Fiction · Choose Your Own Adventure

Pentiment
Shared: Adventure · Interactive Fiction · Multiple Endings

The Test
Shared: Multiple Endings · Choose Your Own Adventure · Adventure

Neo Cab
Shared: Interactive Fiction · Cyberpunk · Noir

Suzerain
Shared: Interactive Fiction · Choose Your Own Adventure · Multiple Endings

The Rise of the Golden Idol
Shared: Detective · Adventure · Crime

Sherlock Holmes: Crimes and Punishments
Shared: Adventure · Detective · Crime

Reventure
Shared: Adventure · Multiple Endings · Pixel Graphics

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

Duck Detective: The Secret Salami
Shared: Detective · Adventure · Noir

The Henry Stickmin Collection
Shared: Multiple Endings · Choose Your Own Adventure · Choices Matter

The Mermaid Mask
Shared: Adventure · Detective · Interactive Fiction

Detroit: Become Human
Shared: Multiple Endings · Adventure · Choices Matter

Tails Noir
Shared: Detective · Adventure · Interactive Fiction