Games like Zafehouse: Diaries
Games like Zafehouse: Diaries include Plague Inc: Evolved, Project Zomboid, Dead Age, Dead State: Reanimated, and Kenshi. We matched them by the tags players give Zafehouse: Diaries on Steam (Strategy, Simulation, Indie, Zombies, and RPG): closest matches first, and among equally close ones the better-known games.

Plague Inc: Evolved
Shared: Strategy · Simulation · Indie

Project Zomboid
Shared: Zombies · Survival · Indie

Dead Age
Shared: Strategy · Zombies · RPG

Dead State: Reanimated
Shared: Zombies · Strategy · RPG

Kenshi
Shared: RPG · Survival · Simulation

7 Days to Die
Shared: Zombies · Survival · Post-apocalyptic

Stoneshard
Shared: Strategy · RPG · Survival

Banished
Shared: Strategy · Simulation · Indie

Mount & Blade II: Bannerlord
Shared: Strategy · RPG · Simulation

Infection Free Zone
Shared: Strategy · Zombies · Simulation

The Scroll of Taiwu : Beyond The Dome
Shared: RPG · Strategy · Indie

Amazing Cultivation Simulator
Shared: Simulation · Strategy · RPG

RimWorld
Shared: Strategy · Survival · Simulation

The Escapists
Shared: Strategy · Simulation · Indie

Totally Accurate Battle Simulator
Shared: Simulation · Strategy · Sandbox

This War of Mine
Shared: Strategy · Survival · Simulation

Endzone - A World Apart
Shared: Strategy · Simulation · Survival

NEO Scavenger
Shared: Survival · RPG · Post-apocalyptic

SKYHILL
Shared: Indie · Survival · Simulation

Organ Trail: Director's Cut
Shared: Indie · Strategy · Zombies

FTL: Faster Than Light
Shared: Strategy · Indie · Singleplayer

Don't Starve Together
Shared: Survival · Indie · Simulation

Game Dev Tycoon
Shared: Simulation · Strategy · Indie

Towns
Shared: Indie · Simulation · Strategy