Games like Appointment with FEAR (Standalone)
Games like Appointment with FEAR (Standalone) include Suzerain, The Life and Suffering of Sir Brante, Roadwarden, Refind Self: The Personality Test Game, and Florence. We matched them by the tags players give Appointment with FEAR (Standalone) on Steam (Indie, Adventure, Choose Your Own Adventure, Interactive Fiction, and Superhero): closest matches first, and among equally close ones the better-known games.

Suzerain
Shared: Choose Your Own Adventure · Visual Novel · Interactive Fiction

The Life and Suffering of Sir Brante
Shared: Interactive Fiction · Choose Your Own Adventure · Indie

Roadwarden
Shared: Adventure · Indie · Interactive Fiction

Refind Self: The Personality Test Game
Shared: Interactive Fiction · Adventure · Visual Novel

Florence
Shared: Indie · Adventure · Interactive Fiction

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Visual Novel · Interactive Fiction · Adventure

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Choose Your Own Adventure · Interactive Fiction

Vampires' Melody
Shared: Adventure · Visual Novel · Interactive Fiction

Late Shift
Shared: Choose Your Own Adventure · Interactive Fiction · Adventure

The Wolf Among Us
Shared: Adventure · Choose Your Own Adventure · Visual Novel

Far Away
Shared: Visual Novel · Choose Your Own Adventure · Indie

Endless Monday: Dreams and Deadlines
Shared: Choose Your Own Adventure · Interactive Fiction · Visual Novel

Lay a Beauty to Rest: The Darkness Peach Blossom Spring
Shared: Adventure · Visual Novel · Interactive Fiction

Her Story
Shared: Interactive Fiction · Choose Your Own Adventure · Visual Novel

To the Moon
Shared: Indie · Adventure · Interactive Fiction

No Case Should Remain Unsolved
Shared: Interactive Fiction · Adventure · Visual Novel

DevilConnection
Shared: Indie · Choose Your Own Adventure · Interactive Fiction

Love is All Around: Echoes of Yesterday
Shared: Adventure · Interactive Fiction · Visual Novel

Batman - The Telltale Series
Shared: Adventure · Superhero · Choose Your Own Adventure

A Bird Story
Shared: Indie · Adventure · Interactive Fiction

Milk inside a bag of milk inside a bag of milk
Shared: Visual Novel · Interactive Fiction · Adventure

OPUS: Echo of Starsong - Full Bloom Edition
Shared: Visual Novel · Indie · Interactive Fiction

80 Days
Shared: Adventure · Choose Your Own Adventure · Indie

Love Is All Around
Shared: Visual Novel · Interactive Fiction · Indie