Games like The Queen's Quest
Games like The Queen's Quest include OshiRabu: Waifus Over Husbandos, Treasure of Nadia, Magical Girl Witch Trials, NEKOPARA Vol. 1, and Chasing Tails ~A Promise in the Snow~. We matched them by the tags players give The Queen's Quest on Steam (Female Protagonist, LGBTQ+, Story Rich, Dating Sim, and Point & Click): closest matches first, and among equally close ones the better-known games.

OshiRabu: Waifus Over Husbandos
Shared: Female Protagonist · LGBTQ+ · Dating Sim

Treasure of Nadia
Shared: Story Rich · Point & Click · Sexual Content

Magical Girl Witch Trials
Shared: Female Protagonist · Visual Novel · Story Rich

NEKOPARA Vol. 1
Shared: Hentai · Visual Novel · Dating Sim

Chasing Tails ~A Promise in the Snow~
Shared: LGBTQ+ · Visual Novel · Hentai

彷徨之街 The Street of Adrift
Shared: Female Protagonist · Story Rich · LGBTQ+

Tricolour Lovestory
Shared: Dating Sim · Visual Novel · Sexual Content

Highway Blossoms
Shared: LGBTQ+ · Female Protagonist · Visual Novel

NEKOPARA Vol. 4
Shared: Hentai · Sexual Content · Visual Novel

魔女的夜宴
Shared: Dating Sim · Sexual Content · Hentai

Kindred Spirits on the Roof
Shared: Female Protagonist · LGBTQ+ · Visual Novel

NEKOPARA Vol. 3
Shared: Hentai · Sexual Content · Dating Sim

Lucy Got Problems
Shared: LGBTQ+ · Female Protagonist · Sexual Content

Love Ribbon
Shared: Female Protagonist · LGBTQ+ · Visual Novel

NEKOPARA Vol. 0
Shared: Visual Novel · Sexual Content · Nudity

NEKOPARA Vol. 2
Shared: Dating Sim · Sexual Content · Visual Novel

FEMBOY FUTA HOUSE
Shared: LGBTQ+ · Sexual Content · Hentai

A Kiss For The Petals - Remembering How We Met
Shared: Female Protagonist · LGBTQ+ · Visual Novel

YOU and ME and HER: A Love Story
Shared: Visual Novel · Story Rich · Sexual Content

ATRI -My Dear Moments-
Shared: Story Rich · Visual Novel · Dating Sim

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

Hatoful Boyfriend
Shared: Female Protagonist · Dating Sim · Visual Novel

Love Is All Around
Shared: Dating Sim · Sexual Content · Visual Novel

Happiness Double Room
Shared: Dating Sim · Hentai · Sexual Content