Games like No Cure 2
Games like No Cure 2 include Buckshot Roulette, Five Nights at Freddy's, Pony Island, Poppy Playtime, and Firework. We matched them by the tags players give No Cure 2 on Steam (Indie, Experimental, Horror, Noir, and Linear): closest matches first, and among equally close ones the better-known games.

Buckshot Roulette
Shared: Horror · Indie · Singleplayer

Five Nights at Freddy's
Shared: Horror · Indie · Singleplayer

Pony Island
Shared: Indie · Horror · Singleplayer

Poppy Playtime
Shared: Horror · Singleplayer · Indie

Firework
Shared: Indie · Horror · Singleplayer

Lucius
Shared: Horror · Indie · Singleplayer

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

Little Nightmares
Shared: Horror · Indie · Singleplayer

Outlast
Shared: Horror · Singleplayer · Indie

Five Nights at Freddy's 2
Shared: Horror · Singleplayer · Indie

Ultimate Custom Night
Shared: Horror · Singleplayer · Indie

Five Nights at Freddy's: Security Breach
Shared: Horror · Singleplayer · Indie

I'm on Observation Duty
Shared: Indie · Horror · Singleplayer

Bendy and the Dark Revival
Shared: Horror · Singleplayer · Indie

Bendy and the Ink Machine
Shared: Horror · Singleplayer · Indie

KinitoPET
Shared: Horror · Indie · Singleplayer

ParanormalHK
Shared: Horror · Nudity · Indie

Getting Over It with Bennett Foddy
Shared: Horror · Singleplayer · Indie

Dark Deception
Shared: Horror · Singleplayer · Indie

Milk inside a bag of milk inside a bag of milk
Shared: Horror · Experimental · Indie

Little Nightmares II
Shared: Horror · Singleplayer · Indie

INSIDE
Shared: Horror · Indie · Singleplayer

Welcome to the Game II
Shared: Horror · Indie · Singleplayer

Outlast 2
Shared: Horror · Singleplayer · Nudity