Games like DAMNED
Games like DAMNED include Megabonk, Supermarket Simulator, The Binding of Isaac: Rebirth, Internet Cafe Simulator 2, and Skul: The Hero Slayer. We matched them by the tags players give DAMNED on Steam (Roguelike, Survival, Simulation, Management, and 3D): closest matches first, and among equally close ones the better-known games.

Megabonk
Shared: Roguelike · Survival · Action Roguelike

Supermarket Simulator
Shared: Simulation · Management · Singleplayer

The Binding of Isaac: Rebirth
Shared: Roguelike · Action Roguelike · Singleplayer

Internet Cafe Simulator 2
Shared: Simulation · Management · 3D

Skul: The Hero Slayer
Shared: Roguelike · Action · Action Roguelike

Brotato
Shared: Roguelike · Singleplayer · Survival

PC Building Simulator
Shared: Simulation · Management · 3D

Bomber Crew
Shared: Simulation · Management · Singleplayer

鬼谷八荒 Tale of Immortal
Shared: Management · Simulation · Singleplayer

Contraband Police
Shared: Simulation · Singleplayer · First-Person

Vampire Survivors
Shared: Roguelike · Action Roguelike · Singleplayer

Hades
Shared: Roguelike · Action Roguelike · Singleplayer

This War of Mine
Shared: Survival · Singleplayer · Simulation

Quarantine Zone: The Last Check
Shared: Simulation · Singleplayer · First-Person

RimWorld
Shared: Survival · Management · Simulation

TCG Card Shop Simulator
Shared: Simulation · Management · Singleplayer

House Flipper
Shared: Simulation · Singleplayer · First-Person

Everything is Crab: The Animal Evolution Roguelite
Shared: Survival · Roguelike · Action Roguelike

Atomicrops
Shared: Roguelike · Action · Survival

Drug Dealer Simulator
Shared: Simulation · Singleplayer · Action

Oxygen Not Included
Shared: Survival · Management · Singleplayer

SKYHILL
Shared: Survival · Roguelike · Simulation

The Binding of Isaac
Shared: Roguelike · Action Roguelike · Action

The Long Dark
Shared: Survival · Singleplayer · First-Person