Games like Starecrown (DEMO)
Games like Starecrown (DEMO) include Poppy Playtime, Firework, Sally Face - Episode One, Buckshot Roulette, and Bendy and the Ink Machine. We matched them by the tags players give Starecrown (DEMO) on Steam (Strategy, Horror, Visual Novel, Hand-drawn, and Puzzle): closest matches first, and among equally close ones the better-known games.

Poppy Playtime
Shared: Horror · Puzzle · First-Person

Firework
Shared: Horror · Puzzle · 2D

Sally Face - Episode One
Shared: Horror · Puzzle · Story Rich

Buckshot Roulette
Shared: Horror · Strategy · First-Person

Bendy and the Ink Machine
Shared: Horror · First-Person · Puzzle

Ultimate Custom Night
Shared: Horror · Strategy · First-Person

Inscryption
Shared: Horror · Puzzle · Strategy

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Horror · Hand-drawn

Tiny Bunny
Shared: Horror · Visual Novel · Story Rich

Garten of Banban
Shared: Horror · First-Person · Puzzle

Dagon: by H. P. Lovecraft
Shared: Horror · Visual Novel · First-Person

Five Nights at Freddy's: Sister Location
Shared: Horror · Strategy · First-Person

OMORI
Shared: Horror · Hand-drawn · Story Rich

No, I'm not a Human
Shared: Horror · Indie · First-Person

SOMA
Shared: Horror · Story Rich · Dark

Five Nights at Freddy's 2
Shared: Horror · First-Person · Strategy

Fran Bow
Shared: Horror · Puzzle · Story Rich

Cube Escape Collection
Shared: Horror · Puzzle · Story Rich

Sanfu
Shared: Puzzle · Visual Novel · Hand-drawn

Little Nightmares II
Shared: Horror · Puzzle · Dark

Rusty Lake Paradise
Shared: Puzzle · Horror · Indie

The Coffin of Andy and Leyley
Shared: Visual Novel · Story Rich · Hand-drawn

Bendy and the Dark Revival
Shared: Horror · First-Person · Puzzle

MiSide
Shared: Horror · First-Person · Story Rich