Games like Glamour Riot
Games like Glamour Riot include Volcano Princess, The Sims™ 4, Homura Hime, The Sims™ 3, and ATLYSS. We matched them by the tags players give Glamour Riot on Steam (Female Protagonist, Life Sim, 3D Fighter, Character Customization, and Dark Humor): closest matches first, and among equally close ones the better-known games.

Volcano Princess
Shared: Life Sim · Female Protagonist · RPG

The Sims™ 4
Shared: Life Sim · Character Customization · Simulation

Homura Hime
Shared: Female Protagonist · Spectacle fighter · 3D Fighter

The Sims™ 3
Shared: Life Sim · Character Customization · Simulation

ATLYSS
Shared: Character Customization · Action RPG · RPG

Undisputed
Shared: Controller · 3D Fighter · Boxing

Fight Angel Special Edition
Shared: Female Protagonist · Character Customization · Spectacle fighter

Disney Dreamlight Valley
Shared: Life Sim · Character Customization · Simulation

NieR:Automata™
Shared: Female Protagonist · Spectacle fighter · RPG

AI LIMIT
Shared: Female Protagonist · Action RPG · RPG

Stellar Blade™
Shared: Female Protagonist · Action · Action RPG

WUCHANG: Fallen Feathers
Shared: Female Protagonist · Action RPG · Character Customization

Magical Princess
Shared: Life Sim · Female Protagonist · RPG

MONSTER HUNTER RISE
Shared: Character Customization · Action · Action RPG

RWBY: Grimm Eclipse
Shared: Female Protagonist · Spectacle fighter · Controller

Paralives
Shared: Life Sim · Character Customization · Simulation

inZOI
Shared: Life Sim · Character Customization · Simulation

Dolls Nest
Shared: Character Customization · Female Protagonist · Action

Youtubers Life
Shared: Life Sim · Character Customization · Simulation

Warframe
Shared: Action RPG · Character Customization · Action

The Ranch of Rivershine
Shared: Life Sim · Horses · 3D

Youtubers Life 2
Shared: Life Sim · Character Customization · Female Protagonist

NARAKA: BLADEPOINT
Shared: Female Protagonist · Character Customization · Action

Starward
Shared: Female Protagonist · 3D Fighter · Action