Games like AIdventure
Games like AIdventure include Suzerain, The Life and Suffering of Sir Brante, Roadwarden, Volcano Princess, and Road to Empress Ⅱ. We matched them by the tags players give AIdventure on Steam (Artificial Intelligence, Choose Your Own Adventure, Interactive Fiction, Life Sim, and Character Customization): closest matches first, and among equally close ones the better-known games.

Suzerain
Shared: Choose Your Own Adventure · Interactive Fiction · Text-Based

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

Roadwarden
Shared: Interactive Fiction · Text-Based · RPG

Volcano Princess
Shared: Life Sim · Female Protagonist · RPG

Road to Empress Ⅱ
Shared: Interactive Fiction · Female Protagonist · Artificial Intelligence

Vampire: The Masquerade — Night Road
Shared: Choose Your Own Adventure · Interactive Fiction · Text-Based

Baldur's Gate 3
Shared: Character Customization · RPG · Story Rich

Choice of Robots
Shared: Choose Your Own Adventure · Interactive Fiction · Text-Based

The Walking Dead: The Final Season
Shared: Choose Your Own Adventure · Female Protagonist · Story Rich

Road to Empress I
Shared: Female Protagonist · RPG · Interactive Fiction

Homicipher
Shared: Female Protagonist · Choose Your Own Adventure · Horror

Mirror 2: Project X
Shared: Interactive Fiction · Female Protagonist · RPG

CHANGE: A Homeless Survival Experience
Shared: Choose Your Own Adventure · Life Sim · Character Customization

Whispers from the Star
Shared: Artificial Intelligence · Interactive Fiction · Choose Your Own Adventure

School Days
Shared: Choose Your Own Adventure · Life Sim · Interactive Fiction

Breakout 13
Shared: Choose Your Own Adventure · Interactive Fiction · RPG

Far Away
Shared: Choose Your Own Adventure · Female Protagonist · Interactive Fiction

Magical Princess
Shared: Life Sim · Female Protagonist · RPG

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

Growing Up
Shared: Life Sim · Choose Your Own Adventure · RPG

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

I Was a Teenage Exocolonist
Shared: Life Sim · Choose Your Own Adventure · Interactive Fiction

Refind Self: The Personality Test Game
Shared: Interactive Fiction · Female Protagonist · Choose Your Own Adventure

Yes, Your Grace
Shared: RPG · Life Sim · Indie