Games like IN'ERNUS
Games like IN'ERNUS include Hollow Knight, Hollow Knight: Silksong, Black Myth: Wukong, Nine Sols, and Titan Souls. We matched them by the tags players give IN'ERNUS on Steam (Difficult, Action, Souls-like, Psychological, and Action-Adventure): closest matches first, and among equally close ones the better-known games.

Hollow Knight
Shared: Difficult · Souls-like · 2D

Hollow Knight: Silksong
Shared: Difficult · Souls-like · 2D

Black Myth: Wukong
Shared: Action · Souls-like · Action-Adventure

Nine Sols
Shared: Difficult · Souls-like · Action

Titan Souls
Shared: Difficult · Souls-like · Action

Salt and Sanctuary
Shared: Souls-like · Difficult · Action

Blasphemous
Shared: Souls-like · Difficult · 2D

LIZARDS MUST DIE
Shared: Souls-like · Difficult · Spectacle fighter

Skul: The Hero Slayer
Shared: Action · Indie · 2D

STAR WARS Jedi: Survivor™
Shared: Action · Souls-like · Action-Adventure

Tails of Iron
Shared: Souls-like · 2D · Difficult

Blasphemous 2
Shared: Difficult · Souls-like · Combat

Sifu
Shared: Action · Difficult · Souls-like

The First Berserker: Khazan
Shared: Difficult · Souls-like · Action-Adventure

ELDEN RING
Shared: Souls-like · Difficult · Action

SUPER CHICKEN JUMPER
Shared: Difficult · 2D · Action-Adventure

SANABI
Shared: Action · 2D · Difficult

Geometry Dash
Shared: Difficult · 2D · Singleplayer

Rubinite
Shared: Difficult · Souls-like · 2D

Souldiers
Shared: Action · Difficult · Action-Adventure

Onimusha: Way of the Sword
Shared: Action · Souls-like · Action-Adventure

Cuphead
Shared: Difficult · 2D · Indie

Tails of Iron 2: Whiskers of Winter
Shared: Difficult · Souls-like · Action-Adventure

WUCHANG: Fallen Feathers
Shared: Souls-like · Difficult · Action