Games like Cruel Arena
Games like Cruel Arena include DOOM Eternal, Left 4 Dead 2, Back 4 Blood, My Friend Pedro, and DOOM. We matched them by the tags players give Cruel Arena on Steam (Action, Gore, Violent, Zombies, and Shooter): closest matches first, and among equally close ones the better-known games.

DOOM Eternal
Shared: Gore · Action · Violent

Left 4 Dead 2
Shared: Zombies · Action · Shooter

Back 4 Blood
Shared: Zombies · Gore · Action

My Friend Pedro
Shared: Action · Gore · Shooter

DOOM
Shared: Gore · Action · Shooter

Pavlov
Shared: Action · Shooter · Zombies

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

Killing Floor 2
Shared: Gore · Zombies · Action

Hotline Miami
Shared: Action · Violent · Gore

Call of Duty®: Black Ops III
Shared: Zombies · Action · Shooter

People Playground
Shared: Gore · Violent · 2D

Resident Evil 2
Shared: Zombies · Gore · Action

The Walking Dead: Saints & Sinners
Shared: Action · Gore · Zombies

Killing Floor
Shared: Zombies · Action · Violent

Wolfenstein II: The New Colossus
Shared: Action · Gore · Violent

Guns, Gore and Cannoli 2
Shared: Action · Gore · 2D

The Last Stand Legacy Collection
Shared: Action · Zombies · Violent

Serious Sam 4
Shared: Action · Gore · Shooter

Resident Evil 3
Shared: Action · Zombies · Gore

Guns, Gore & Cannoli
Shared: Action · Gore · 2D

Call of Duty®: Black Ops 7
Shared: Action · Shooter · Zombies

CARRION
Shared: Gore · Action · Violent

Wolfenstein: The Old Blood
Shared: Action · Gore · Shooter

Bulletstorm: Full Clip Edition
Shared: Action · Gore · Violent