Games like Battle Girls
Games like Battle Girls include LoveChoice, I Wani Hug that Gator!, Senren * Banka, Doki Doki Literature Club Plus!, and ATRI -My Dear Moments-. We matched them by the tags players give Battle Girls on Steam (Choose Your Own Adventure, Dating Sim, 2D Fighter, Casual, and Visual Novel): closest matches first, and among equally close ones the better-known games.

LoveChoice
Shared: Dating Sim · Visual Novel · Casual

I Wani Hug that Gator!
Shared: Choose Your Own Adventure · Visual Novel · Dating Sim

Senren * Banka
Shared: Dating Sim · Visual Novel · Casual

Doki Doki Literature Club Plus!
Shared: Dating Sim · Visual Novel · Cute

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

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Visual Novel · Dating Sim · Interactive Fiction

Florence
Shared: Casual · Interactive Fiction · Cute

Lucy -The Eternity She Wished For-
Shared: Dating Sim · Visual Novel · Cute

Vampires' Melody
Shared: Casual · Visual Novel · Dating Sim

Our Life: Beginnings & Always
Shared: Visual Novel · Dating Sim · Choose Your Own Adventure

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Choose Your Own Adventure · Story Rich

Love Is All Around
Shared: Dating Sim · Visual Novel · Interactive Fiction

Far Away
Shared: Visual Novel · Choose Your Own Adventure · Cute

Tricolour Lovestory
Shared: Dating Sim · Visual Novel · Casual

Hooked on You: A Dead by Daylight Dating Sim™
Shared: Dating Sim · Choose Your Own Adventure · Visual Novel

The NOexistenceN of you AND me
Shared: Visual Novel · Interactive Fiction · Dating Sim

Fox Hime Zero
Shared: Visual Novel · Casual · Cute

Emily is Away <3
Shared: Dating Sim · Casual · Visual Novel

Refind Self: The Personality Test Game
Shared: Interactive Fiction · Visual Novel · Choose Your Own Adventure

Some Some Convenience Store
Shared: Dating Sim · Visual Novel · Casual

If My Heart Had Wings
Shared: Dating Sim · Visual Novel · Cute

NEKOPARA Vol. 2
Shared: Dating Sim · Visual Novel · Cute

Rewrite+
Shared: Visual Novel · Casual · Choose Your Own Adventure

Love, Money, Rock'n'Roll
Shared: Visual Novel · Choose Your Own Adventure · Cute