Games like Goat Stand and Turtle Guy
Games like Goat Stand and Turtle Guy include Five Nights at Freddy's: Security Breach, Poppy Playtime, Bendy and the Dark Revival, Five Nights at Freddy's: Secret of the Mimic, and Escape the Backrooms. We matched them by the tags players give Goat Stand and Turtle Guy on Steam (Horror, Indie, Action, Thriller, and Adventure): closest matches first, and among equally close ones the better-known games.

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

Poppy Playtime
Shared: Horror · Singleplayer · Survival Horror

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

Five Nights at Freddy's: Secret of the Mimic
Shared: Horror · Action · Adventure

Escape the Backrooms
Shared: Horror · Survival Horror · Adventure

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

Resident Evil Requiem
Shared: Horror · Action · Survival Horror

The Forest
Shared: Horror · Adventure · Action

Paper Dolls: Original /
Shared: Horror · Action · Thriller

Atomic Heart
Shared: Adventure · Action · Horror

The Beast Inside
Shared: Horror · Adventure · Action

Lorelei and the Laser Eyes
Shared: Horror · Adventure · Action

Amnesia: Rebirth
Shared: Horror · Adventure · Action-Adventure

Outlast
Shared: Horror · Survival Horror · Singleplayer

Firework
Shared: Horror · Indie · Mystery

Outer Wilds
Shared: Mystery · Adventure · Indie

Inside the Backrooms
Shared: Horror · Survival Horror · Adventure

Garten of Banban
Shared: Horror · Singleplayer · Survival Horror

Firewatch
Shared: Adventure · Mystery · Indie

Resident Evil 7 Biohazard
Shared: Horror · Survival Horror · Singleplayer

Alan Wake
Shared: Horror · Action · Adventure

Resident Evil 4
Shared: Horror · Action · Survival Horror

Resident Evil Village
Shared: Horror · Action · Survival Horror

Lethal Company
Shared: Horror · Survival Horror · Indie