Games like Heavenworld
Games like Heavenworld include Project Zomboid, 7 Days to Die, Terraria, Palworld, and Don't Starve Together. We matched them by the tags players give Heavenworld on Steam (Indie, RPG, Open World, Zombies, and Sandbox): closest matches first, and among equally close ones the better-known games.
Project Zomboid
Shared: Open World · Zombies · Sandbox
7 Days to Die
Shared: Zombies · Open World · Open World Survival Craft
Terraria
Shared: Sandbox · Open World Survival Craft · Open World
Palworld
Shared: Open World · Indie · Open World Survival Craft
Don't Starve Together
Shared: Open World · Open World Survival Craft · Indie
Don't Starve
Shared: Indie · Open World Survival Craft · Sandbox
SCUM
Shared: Open World · Open World Survival Craft · Zombies
Rust
Shared: Open World · Open World Survival Craft · Sandbox
SurrounDead
Shared: Zombies · Open World · Singleplayer
The Scroll of Taiwu : Beyond The Dome
Shared: RPG · Open World · Sandbox
The Long Dark
Shared: Open World · Open World Survival Craft · Singleplayer
Night of the Dead
Shared: Zombies · Open World Survival Craft · Open World
Kenshi
Shared: Open World · RPG · Sandbox
Mist Survival
Shared: Open World · Zombies · Open World Survival Craft
The Forest
Shared: Open World · Open World Survival Craft · Survival
Necesse
Shared: Open World · Open World Survival Craft · Sandbox
Crashlands
Shared: RPG · Open World · Open World Survival Craft
Mount & Blade II: Bannerlord
Shared: Open World · RPG · Sandbox
Valheim
Shared: Open World · Open World Survival Craft · Survival
No Man's Sky
Shared: Open World · Open World Survival Craft · Sandbox
Days Gone
Shared: Open World · Zombies · Singleplayer
Miscreated
Shared: Open World · Open World Survival Craft · Zombies
Conan Exiles Enhanced
Shared: Open World · Open World Survival Craft · RPG
ARK: Survival Evolved
Shared: Open World · Open World Survival Craft · Survival