Games like Code-Black
Games like Code-Black include Killing Floor 2, Left 4 Dead 2, Dead Island 2, Killing Floor 3, and Back 4 Blood. We matched them by the tags players give Code-Black on Steam (Zombies, Bullet Hell, Bullet Heaven, Gore, and FPS): closest matches first, and among equally close ones the better-known games.
Killing Floor 2
Shared: Zombies · Gore · FPS
Left 4 Dead 2
Shared: Zombies · FPS · Gore
Dead Island 2
Shared: Zombies · Gore · Post-apocalyptic
Killing Floor 3
Shared: Zombies · FPS · Gore
Back 4 Blood
Shared: Zombies · Gore · FPS
Call of Duty®: Black Ops III
Shared: Zombies · FPS · Gore
7 Days to Die
Shared: Zombies · Post-apocalyptic · FPS
Dying Light
Shared: Zombies · Gore · FPS
Shadow Warrior 2
Shared: Gore · FPS · Looter Shooter
DayZ
Shared: Zombies · Post-apocalyptic · FPS
World War Z
Shared: Zombies · FPS · Gore
DOOM Eternal
Shared: Gore · FPS · Action
Killing Floor
Shared: Zombies · FPS · Gore
R.I.P. - Reincarnation Insurance Program
Shared: Zombies · Bullet Heaven · Bullet Hell
John Carpenter's Toxic Commando
Shared: Zombies · FPS · Looter Shooter
DOOM
Shared: Gore · FPS · Action
Fallout 4
Shared: Post-apocalyptic · Exploration · FPS
Left 4 Dead
Shared: Zombies · FPS · Action
Warhammer 40,000: Darktide
Shared: FPS · Gore · PvE
Call of Duty: World at War
Shared: Zombies · FPS · Gore
Wolfenstein: The Old Blood
Shared: FPS · Gore · Zombies
After the Fall®
Shared: Zombies · Gore · FPS
RAGE 2
Shared: FPS · Gore · Post-apocalyptic
Zompiercer
Shared: Zombies · FPS · Post-apocalyptic