Games like THE DEEPWATCH
Games like THE DEEPWATCH include Frostpunk, Beholder, This War of Mine, Frostpunk 2, and Oxygen Not Included. We matched them by the tags players give THE DEEPWATCH on Steam (Simulation, Choices Matter, Colony Sim, Post-apocalyptic, and Dystopian ): closest matches first, and among equally close ones the better-known games.

Frostpunk
Shared: Post-apocalyptic · Colony Sim · Resource Management

Beholder
Shared: Choices Matter · Dystopian · Simulation

This War of Mine
Shared: Choices Matter · Simulation · Strategy

Frostpunk 2
Shared: Simulation · Post-apocalyptic · Strategy

Oxygen Not Included
Shared: Colony Sim · Resource Management · Simulation

Quarantine Zone: The Last Check
Shared: Simulation · Choices Matter · Post-apocalyptic

Beholder 2
Shared: Choices Matter · Simulation · Dystopian

Kingdoms and Castles
Shared: Colony Sim · Simulation · Resource Management

Not For Broadcast
Shared: Choices Matter · Simulation · Dystopian

Banished
Shared: Colony Sim · Simulation · Strategy

Prison Architect
Shared: Simulation · Colony Sim · Strategy

RimWorld
Shared: Colony Sim · Simulation · Strategy

IXION
Shared: Colony Sim · Simulation · Strategy

Papers, Please
Shared: Simulation · Dystopian · Indie

Endzone - A World Apart
Shared: Simulation · Post-apocalyptic · Colony Sim

Dawn of Man
Shared: Colony Sim · Simulation · Strategy

Beholder Conductor
Shared: Choices Matter · Dystopian · Simulation

Do Not Feed the Monkeys
Shared: Choices Matter · Simulation · Strategy

The Wandering Village
Shared: Simulation · Post-apocalyptic · Colony Sim

Foundation
Shared: Simulation · Strategy · Resource Management

911 Operator
Shared: Simulation · Choices Matter · Strategy

Death and Taxes
Shared: Choices Matter · Simulation · Strategy

Infection Free Zone
Shared: Post-apocalyptic · Simulation · Colony Sim

Dwarf Fortress
Shared: Colony Sim · Simulation · Strategy