Games like GirlPuzzle
Games like GirlPuzzle include Muse Dash, your wife, Swaying Girl, Lost2, and Seek Girl Ⅲ. We matched them by the tags players give GirlPuzzle on Steam (Sexual Content, Hentai, Female Protagonist, Puzzle, and Incremental): closest matches first, and among equally close ones the better-known games.

Muse Dash
Shared: Sexual Content · Female Protagonist · Cute

your wife
Shared: Sexual Content · Hentai · Cute

Swaying Girl
Shared: Sexual Content · Hentai · Incremental

Lost2
Shared: Sexual Content · Hentai · Female Protagonist

Seek Girl Ⅲ
Shared: Sexual Content · Hentai · Puzzle

Seek Girl Ⅱ
Shared: Sexual Content · Hentai · Puzzle

Lost
Shared: Sexual Content · Puzzle · Hentai

MiSide
Shared: Sexual Content · Cute · Hentai

Pretty Neko
Shared: Sexual Content · Hentai · Casual

Changed
Shared: Sexual Content · Cute · Puzzle

NEKOPARA Vol. 0
Shared: Sexual Content · Hentai · Cute

Miss Neko
Shared: Sexual Content · Hentai · Puzzle

Your Mom
Shared: Hentai · Sexual Content · Female Protagonist

NEKOPARA Vol. 3
Shared: Sexual Content · Hentai · Cute

Yokai's Secret
Shared: Sexual Content · Hentai · Casual

NEKOPARA Vol. 1
Shared: Hentai · Sexual Content · Cute

Seek Girl Ⅵ
Shared: Sexual Content · Hentai · Casual

NEKOPARA Vol. 4
Shared: Sexual Content · Hentai · Cute

LEWDAPOCALYPSE Hentai Evil
Shared: Sexual Content · Hentai · Female Protagonist

Miss Neko 2
Shared: Sexual Content · Hentai · Casual

Natsu no Sagashimono What We Found That Summer
Shared: Sexual Content · Hentai · 2D

Pretty Angel
Shared: Sexual Content · Hentai · Casual

NEKOPARA Vol. 2
Shared: Sexual Content · Cute · Hentai

Seek Girl Ⅳ
Shared: Sexual Content · Hentai · Casual