Games like CASTILLO: The Nine Circles
Games like CASTILLO: The Nine Circles include Warhammer 40,000: Boltgun, DUSK, ULTRAKILL, CULTIC, and Forgive Me Father. We matched them by the tags players give CASTILLO: The Nine Circles on Steam (Boomer Shooter, Collectathon, FPS, Shooter, and 3D): closest matches first, and among equally close ones the better-known games.
Warhammer 40,000: Boltgun
Shared: Boomer Shooter · FPS · Shooter
DUSK
Shared: Boomer Shooter · FPS · Shooter
ULTRAKILL
Shared: Boomer Shooter · FPS · Arena Shooter
CULTIC
Shared: Boomer Shooter · FPS · Shooter
Forgive Me Father
Shared: Boomer Shooter · FPS · Shooter
Turbo Overkill
Shared: Boomer Shooter · FPS · Shooter
BRAZILIAN DRUG DEALER 3: I OPENED A PORTAL TO HELL IN THE FAVELA TRYING TO REVIVE MIT AIA I NEED TO CLOSE IT
Shared: Boomer Shooter · FPS · Shooter
Prodeus
Shared: Boomer Shooter · FPS · Shooter
HROT
Shared: Boomer Shooter · FPS · Shooter
Forgive Me Father 2
Shared: Boomer Shooter · FPS · Lovecraftian
Ion Fury
Shared: Boomer Shooter · FPS · Shooter
Call of Duty®
Shared: FPS · Shooter · Singleplayer
Selaco
Shared: FPS · Shooter · Boomer Shooter
Project Warlock
Shared: Boomer Shooter · FPS · Retro
DOOM + DOOM II
Shared: FPS · Boomer Shooter · Retro
MULLET MADJACK
Shared: Boomer Shooter · FPS · Shooter
DOOM
Shared: FPS · Shooter · Action
MOUSE: P.I. For Hire
Shared: FPS · Boomer Shooter · Shooter
Devil Daggers
Shared: FPS · Shooter · Retro
SharpShooter3D
Shared: Boomer Shooter · FPS · Shooter
Project Warlock II
Shared: Boomer Shooter · Shooter · FPS
Battlefield™ 2042
Shared: FPS · Shooter · Singleplayer
DOOM Eternal
Shared: FPS · Shooter · Action
Trepang2
Shared: Shooter · FPS · Singleplayer