Games like Pick My Heart Chapter 1
Games like Pick My Heart Chapter 1 include LoveChoice, The Hungry Lamb: Traveling in the Late Ming Dynasty, ATRI -My Dear Moments-, Volcano Princess, and Love Is All Around. We matched them by the tags players give Pick My Heart Chapter 1 on Steam (Visual Novel, Anime, Story Rich, Romance, and Female Protagonist): closest matches first, and among equally close ones the better-known games.

LoveChoice
Shared: Romance · Visual Novel · Story Rich

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Visual Novel · Story Rich · Multiple Endings

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

Volcano Princess
Shared: Multiple Endings · Female Protagonist · Anime

Love Is All Around
Shared: Visual Novel · Romance · Dating Sim

Mirror 2: Project X
Shared: Anime · Visual Novel · Female Protagonist

Senren * Banka
Shared: Visual Novel · Anime · Romance

Lucy -The Eternity She Wished For-
Shared: Visual Novel · Anime · Story Rich

CLANNAD
Shared: Visual Novel · Anime · Story Rich

Doki Doki Literature Club Plus!
Shared: Visual Novel · Anime · Romance

Love, Money, Rock'n'Roll
Shared: Visual Novel · Anime · Romance

The NOexistenceN of you AND me
Shared: Visual Novel · Anime · Story Rich

Magical Princess
Shared: Anime · Multiple Endings · Female Protagonist

Otaku's Adventure
Shared: Visual Novel · Multiple Endings · Anime

Far Away
Shared: Visual Novel · Story Rich · Anime

Hatoful Boyfriend
Shared: Visual Novel · Anime · Story Rich

I Wani Hug that Gator!
Shared: Visual Novel · Story Rich · Romance

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

BAD END THEATER
Shared: Visual Novel · Story Rich · Multiple Endings

STEINS;GATE
Shared: Visual Novel · Anime · Story Rich

Road to Empress I
Shared: Visual Novel · Story Rich · Female Protagonist

Amnesia™: Memories
Shared: Visual Novel · Romance · Female Protagonist

The Three Kingdoms: Rebirth
Shared: Visual Novel · Romance · Multiple Endings

私のリアルは充実しすぎている フルボイス版
Shared: Visual Novel · Female Protagonist · Romance