Games like Celestial Crowns - Shining Star
Games like Celestial Crowns - Shining Star include Baldur's Gate 3, BAD END THEATER, Our Life: Beginnings & Always, LoveChoice, and Love Is All Around. We matched them by the tags players give Celestial Crowns - Shining Star on Steam (Adventure, Simulation, Visual Novel, LGBTQ+, and Romance): closest matches first, and among equally close ones the better-known games.

Baldur's Gate 3
Shared: Character Customization · Adventure · Choices Matter

BAD END THEATER
Shared: Visual Novel · LGBTQ+ · Multiple Endings

Our Life: Beginnings & Always
Shared: Visual Novel · LGBTQ+ · Romance

LoveChoice
Shared: Romance · Visual Novel · Choices Matter

Love Is All Around
Shared: Visual Novel · Romance · Multiple Endings

Life is Strange: True Colors
Shared: LGBTQ+ · Choices Matter · Romance

Dream Daddy: A Dad Dating Simulator
Shared: LGBTQ+ · Visual Novel · Simulation

The Wolf Among Us
Shared: Adventure · Visual Novel · Multiple Endings

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

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Choices Matter · Romance

Fate/stay night REMASTERED
Shared: Visual Novel · Adventure · Multiple Endings

Date Everything!
Shared: LGBTQ+ · Simulation · Romance

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

Life is Strange Remastered
Shared: LGBTQ+ · Choices Matter · Romance

Knights College
Shared: LGBTQ+ · Visual Novel · Choices Matter

Growing Up
Shared: Simulation · Adventure · Choices Matter

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

Knowledge, or know Lady
Shared: Visual Novel · Romance · Multiple Endings

Magical Girl Witch Trials
Shared: Visual Novel · LGBTQ+ · Simulation

Life is Strange: Double Exposure
Shared: LGBTQ+ · Choices Matter · Romance

1 to 1 humanoid edible toys
Shared: Visual Novel · Adventure · LGBTQ+

Dispatch
Shared: Choices Matter · Romance · Sexual Content

Dragon Age™: The Veilguard
Shared: LGBTQ+ · Fantasy · Character Customization

Dragon Age: Origins - Ultimate Edition
Shared: Adventure · Fantasy · Choices Matter