Games like Ann
Games like Ann include Mad Father, OMORI, Poppy Playtime, Tales of the Black Forest, and Ib. We matched them by the tags players give Ann on Steam (Horror, Free to Play, 2D, Pixel Graphics, and JRPG): closest matches first, and among equally close ones the better-known games.

Mad Father
Shared: Horror · Pixel Graphics · 2D

OMORI
Shared: Pixel Graphics · Psychological Horror · Horror

Poppy Playtime
Shared: Horror · Free to Play · Singleplayer

Tales of the Black Forest
Shared: Horror · Pixel Graphics · Indie

Ib
Shared: Horror · Pixel Graphics · 2D

The Witch's House MV
Shared: Horror · 2D · Pixel Graphics

DISTRAINT: Deluxe Edition
Shared: Horror · Pixel Graphics · 2D

Five Nights at Freddy's: Into the Pit
Shared: Horror · Pixel Graphics · 2D

Angels of Death
Shared: Horror · Pixel Graphics · 2D

Ultimate Custom Night
Shared: Horror · Free to Play · Singleplayer

No, I'm not a Human
Shared: Horror · Psychological Horror · Indie

Dark Deception
Shared: Horror · Free to Play · Psychological Horror

KinitoPET
Shared: Horror · 2D · Psychological Horror

NEEDY STREAMER OVERLOAD
Shared: Anime · Psychological Horror · Pixel Graphics

Undertale
Shared: Pixel Graphics · 2D · Indie

Firework
Shared: Horror · 2D · Indie

Milk outside a bag of milk outside a bag of milk
Shared: Pixel Graphics · Psychological Horror · 2D

Cat in the Box
Shared: Horror · Pixel Graphics · 2D

Corpse Party (2021)
Shared: Horror · Pixel Graphics · Psychological Horror

OneShot
Shared: Pixel Graphics · Indie · 2D

Misao - 2024 HD Remaster
Shared: Horror · 2D · Exploration

Pony Island
Shared: Pixel Graphics · Horror · Psychological Horror

MiSide
Shared: Horror · Psychological Horror · Anime

Sally Face - Episode One
Shared: Horror · Psychological Horror · Indie