Games like Mortalis Meltdown
Games like Mortalis Meltdown include The Last Stand: Aftermath, Left 4 Dead 2, 12 is Better Than 6, Call of Duty®: Black Ops III, and Back 4 Blood. We matched them by the tags players give Mortalis Meltdown on Steam (Action, Top-Down Shooter, Zombies, Perma Death, and Shooter): closest matches first, and among equally close ones the better-known games.

The Last Stand: Aftermath
Shared: Zombies · Top-Down Shooter · Shooter

Left 4 Dead 2
Shared: Zombies · Action · Shooter

12 is Better Than 6
Shared: Action · Top-Down Shooter · Shooter

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

Back 4 Blood
Shared: Zombies · Action · Shooter

World War Z
Shared: Zombies · Action · Shooter

Zombotron
Shared: Action · 2D · Zombies

Left 4 Dead
Shared: Zombies · Action · Shooter

Deadly 30
Shared: Action · Zombies · Indie

Call of Duty: World at War
Shared: Zombies · Action · Shooter

SurrounDead
Shared: Zombies · Survival · Singleplayer

Resident Evil 4
Shared: Action · Zombies · Singleplayer

Deadlight
Shared: Action · Zombies · Indie

Escape From Duckov
Shared: Action · Top-Down Shooter · Shooter

The Final Station
Shared: Action · Zombies · 2D

DayZ
Shared: Zombies · Shooter · Survival

Resident Evil 4 (2005)
Shared: Action · Zombies · Singleplayer

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

My Friend Pedro
Shared: Action · Shooter · Indie

Half-Life 2
Shared: Action · Shooter · Singleplayer

Dead Effect
Shared: Action · Zombies · Shooter

PUBG: BATTLEGROUNDS
Shared: Shooter · Action · Survival

Days Gone
Shared: Zombies · Action · Singleplayer

HELLDIVERS™ 2
Shared: Action · PvE · Shooter