Games like Irresistible Mistakes
Games like Irresistible Mistakes include Amnesia™: Memories, WITCH ON THE HOLY NIGHT, 私のリアルは充実しすぎている フルボイス版, Far Away, and ATRI -My Dear Moments-. We matched them by the tags players give Irresistible Mistakes on Steam (Adventure, Visual Novel, Choose Your Own Adventure, Anime, and Romance): closest matches first, and among equally close ones the better-known games.

Amnesia™: Memories
Shared: Visual Novel · Otome · Romance

WITCH ON THE HOLY NIGHT
Shared: Visual Novel · Adventure · Anime

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

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

ATRI -My Dear Moments-
Shared: Visual Novel · Anime · Romance

TAISHO x ALICE epilogue
Shared: Adventure · Visual Novel · Otome

TAISHO x ALICE episode 2
Shared: Visual Novel · Choose Your Own Adventure · Otome

Hatoful Boyfriend
Shared: Visual Novel · Anime · Female Protagonist

eden*
Shared: Visual Novel · Anime · Adventure

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

Danganronpa V3: Killing Harmony
Shared: Visual Novel · Anime · Female Protagonist

Marco & The Galaxy Dragon
Shared: Visual Novel · Adventure · Anime

TAISHO x ALICE episode 3
Shared: Adventure · Visual Novel · Otome

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

Hakuoki: Kyoto Winds
Shared: Visual Novel · Otome · Anime

7'scarlet
Shared: Adventure · Visual Novel · Otome

Senren * Banka
Shared: Visual Novel · Anime · Adventure

Psychedelica of the Black Butterfly
Shared: Adventure · Visual Novel · Otome

Aokana - Four Rhythms Across the Blue
Shared: Visual Novel · Anime · Adventure

Danganronpa: Trigger Happy Havoc
Shared: Visual Novel · Anime · Adventure

My Vow to My Liege
Shared: Visual Novel · Romance · Female Protagonist

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

STEINS;GATE: My Darling's Embrace
Shared: Adventure · Visual Novel · Anime

Fate/stay night REMASTERED
Shared: Visual Novel · Anime · Adventure