Games like Across the demon realm 2
Games like Across the demon realm 2 include Blasphemous, Katana ZERO, CARRION, SANABI, and Super Meat Boy. We matched them by the tags players give Across the demon realm 2 on Steam (Action, Platformer, 2D Platformer, 2D, and Gore): closest matches first, and among equally close ones the better-known games.

Blasphemous
Shared: Gore · 2D · Dark Fantasy

Katana ZERO
Shared: Action · Platformer · 2D Platformer

CARRION
Shared: Action · Gore · 2D

SANABI
Shared: Action · 2D Platformer · 2D

Super Meat Boy
Shared: Platformer · 2D Platformer · 2D

People Playground
Shared: Gore · 2D · Violent

Hotline Miami
Shared: Action · Violent · Gore

Broforce
Shared: Action · 2D · Platformer

Pizza Tower
Shared: 2D Platformer · Platformer · Action

Celeste
Shared: Platformer · 2D Platformer · Pixel Graphics

Hotline Miami 2: Wrong Number
Shared: Action · Gore · Violent

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

My Friend Pedro
Shared: Action · Gore · Violent

Slain: Back from Hell
Shared: Action · Platformer · Gore

NINJA GAIDEN: Ragebound
Shared: Action · Platformer · 2D Platformer

The Last Faith
Shared: Dark Fantasy · Action · 2D

Gravity Circuit
Shared: Action · Platformer · 2D

Mark of the Ninja: Remastered
Shared: Action · 2D · Platformer

Ambidextro
Shared: Action · 2D Platformer · Platformer

Hollow Knight
Shared: Platformer · 2D · Singleplayer

Valfaris
Shared: Action · Platformer · Gore

MO:Astray
Shared: Action · Platformer · Gore

Rogue Legacy
Shared: Platformer · Action · 2D

Nine Sols
Shared: Platformer · Action · 2D