Games like P R I S M - A Visual Novel
Games like P R I S M - A Visual Novel include BAD END THEATER, Magical Girl Witch Trials, Volcano Princess, Undertale, and Life is Strange: True Colors. We matched them by the tags players give P R I S M - A Visual Novel on Steam (LGBTQ+, Multiple Endings, Story Rich, Simulation, and Female Protagonist): closest matches first, and among equally close ones the better-known games.

BAD END THEATER
Shared: Multiple Endings · LGBTQ+ · Story Rich

Magical Girl Witch Trials
Shared: Female Protagonist · Visual Novel · LGBTQ+

Volcano Princess
Shared: Multiple Endings · Female Protagonist · Choices Matter

Undertale
Shared: Story Rich · Multiple Endings · Choices Matter

Life is Strange: True Colors
Shared: LGBTQ+ · Story Rich · Multiple Endings

Life is Strange Remastered
Shared: Story Rich · LGBTQ+ · Multiple Endings

The Test
Shared: Multiple Endings · Simulation · Story Rich

VA-11 Hall-A: Cyberpunk Bartender Action
Shared: Story Rich · Visual Novel · LGBTQ+

The Cosmic Wheel Sisterhood
Shared: LGBTQ+ · Female Protagonist · Visual Novel

Lost Records: Bloom & Rage
Shared: LGBTQ+ · Story Rich · Female Protagonist

LoveChoice
Shared: Story Rich · Multiple Endings · Choices Matter

Road to Empress I
Shared: Story Rich · Female Protagonist · Choices Matter

Magical Princess
Shared: Multiple Endings · Choices Matter · Female Protagonist

The Test: Hypothesis Rising
Shared: Multiple Endings · Simulation · Story Rich

Sweet Home
Shared: LGBTQ+ · Female Protagonist · Visual Novel

Papers, Please
Shared: Simulation · Multiple Endings · Indie

Love Curse: Find Your Soulmate
Shared: LGBTQ+ · Female Protagonist · Visual Novel

Life is Strange: Before the Storm
Shared: Story Rich · Female Protagonist · Choices Matter

Emily is Away <3
Shared: Simulation · Multiple Endings · Choices Matter

Life is Strange: Before the Storm Remastered
Shared: LGBTQ+ · Story Rich · Multiple Endings

a new life.
Shared: LGBTQ+ · Visual Novel · Multiple Endings

The Coffin of Andy and Leyley
Shared: Story Rich · Multiple Endings · Visual Novel

Detroit: Become Human
Shared: Multiple Endings · Story Rich · Choices Matter

Far Away
Shared: Story Rich · Visual Novel · Choices Matter