Games like Eternal Dread 3
Games like Eternal Dread 3 include Bloody Spell, Action Taimanin, Stellar Blade™, Mysteria ~Occult Shadows~, and Black Myth: Wukong. We matched them by the tags players give Eternal Dread 3 on Steam (RPG, Adventure, Action, Sexual Content, and Gore): closest matches first, and among equally close ones the better-known games.

Bloody Spell
Shared: Sexual Content · Nudity · RPG

Action Taimanin
Shared: Sexual Content · Nudity · Action

Stellar Blade™
Shared: Action · Sexual Content · Female Protagonist

Mysteria ~Occult Shadows~
Shared: Action · Sexual Content · RPG

Black Myth: Wukong
Shared: Action · RPG · Action RPG

Bayonetta
Shared: Action · Sexual Content · Hack and Slash

Middle-earth: Shadow of War
Shared: RPG · Action · Adventure

ICEY
Shared: Action · Adventure · Female Protagonist

The Vagrant
Shared: Action · RPG · Adventure

God of War
Shared: Action · Adventure · RPG

God of War Ragnarök
Shared: Adventure · Action · RPG

Wolcen: Lords of Mayhem
Shared: RPG · Hack and Slash · Action

LEWDAPOCALYPSE Hentai Evil
Shared: Sexual Content · Action · Nudity

NieR:Automata™
Shared: RPG · Hack and Slash · Action

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Adventure · Nudity

Middle-earth™: Shadow of Mordor™
Shared: Action · Adventure · RPG

AI LIMIT
Shared: RPG · Female Protagonist · Action

The Initial
Shared: Action · Adventure · RPG

Age of Barbarian Extended Cut
Shared: Action · Sexual Content · Gore

Darksiders III
Shared: Action · Adventure · RPG

Path of Exile 2
Shared: RPG · Hack and Slash · Action RPG

Taboo Trial
Shared: RPG · Sexual Content · Female Protagonist

Princess&Blade
Shared: Sexual Content · Adventure · RPG

Last Epoch
Shared: RPG · Hack and Slash · Action