Games like Quintus and the Formidable Curse
Games like Quintus and the Formidable Curse include Bendy and the Dark Revival, Five Nights at Freddy's: Security Breach, Hello Neighbor, Resident Evil Requiem, and Five Nights at Freddy's: Secret of the Mimic. We matched them by the tags players give Quintus and the Formidable Curse on Steam (Action, Adventure, Horror, Action-Adventure, and 3D Platformer): closest matches first, and among equally close ones the better-known games.

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

Five Nights at Freddy's: Security Breach
Shared: Horror · First-Person · Adventure

Hello Neighbor
Shared: Horror · First-Person · Story Rich

Resident Evil Requiem
Shared: Horror · Action · First-Person

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

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

Resident Evil Village
Shared: Horror · Action · First-Person

Escape the Backrooms
Shared: Horror · First-Person · Adventure

The Beast Inside
Shared: Adventure · Horror · Action

METRO 2033 Redux
Shared: Action · Horror · Story Rich

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

Outlast
Shared: Horror · First-Person · Adventure

Indiana Jones and the Great Circle
Shared: Action-Adventure · Adventure · First-Person

METRO Last Light Redux
Shared: Action · Horror · Story Rich

Resident Evil 4
Shared: Action · Horror · Story Rich

Tomb Raider Game of the Year
Shared: Action · Adventure · Story Rich

The Forest
Shared: Horror · Adventure · Action

Rise of the Tomb Raider™
Shared: Action · Adventure · Action-Adventure

Portal 2
Shared: First-Person · Story Rich · 3D Platformer

SILENT HILL: Townfall
Shared: Adventure · Action · Horror

Metro Exodus
Shared: Action · Horror · Story Rich

Hello Neighbor 2
Shared: Adventure · Horror · Action-Adventure

Poppy Playtime
Shared: Horror · First-Person · Adventure

Little Nightmares II
Shared: Adventure · Horror · Story Rich