Single-player games like WorldBox - God Simulator
Below are 14 single-player Steam games similar to WorldBox - God Simulator, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like WorldBox - God Simulator page.
Ranked picks
- 1

Fantasy Map Simulator
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with WorldBox - God Simulator.
Fantasy Map Simulator: Create and watch imaginary worlds evolve over centuries. Design maps, simulate nations and their politics, and control destinies. See empires rise and fall on your desktop wallpaper. A unique simulation for history buffs and creative minds.
- 2

Life of an NPC
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with WorldBox - God Simulator.
An AI-directed town where anything can happen. Let your NPCs thrive, or turn them against each other. Each character has their own goals and desires and responds to events in real time.
- 3

骑士与工匠 Knights and Craftsmen
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with WorldBox - God Simulator.
As the actor of the story,you can play a lord,expand the territory,produce goods,gain profits,go overseas to colonize and bring back precious treasures,and building a strong city state for the people.You can also create a new stories and share them with others as a story creator on this land.
- 4

Noble Legacy
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Simulation and Early Access with WorldBox - God Simulator.
Noble Legacy is a medieval city-builder in which you rule the lands as a Noble. Build your kingdom, manage your people, defend your realm, and master a deep economy, alone or with friends in co-op, every decision is yours. What kind of ruler will you be?
- 5

A Game of Humans
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with WorldBox - God Simulator.
A sandbox village simulation fundamentally about people, their thoughts and their needs. Luckily they are not alone in their burden, for you possess divine powers. And you would surely never add to the plight of the common man... Right?
- 6

Pandora's Toybox
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with WorldBox - God Simulator.
Become a God, build a civilization. In this dynamic Roguelite God Simulator, guide human civilization on a procedurally generated pixel world. Watch your people grow, defend them against heretics, and build an immortal legacy.
- 7

Exodus H
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with WorldBox - God Simulator.
Take command of your own colonial ship. Ensure the survival of your inhabitants and try to find a new habitable planet. This is the goal of the the Exodus H Space Commanders.
- 8

soul Interface
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with WorldBox - God Simulator.
You explore an alien machine, learn to operate it, create virtual organisms, and grow an artificial ecosystem inside it. You design species down to individual atoms and watch them fight for survival. You then send successful species to other players to leech energy from them and power your machine.
- 9

Portal
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required.
Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
- 10

Subnautica
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Indie with WorldBox - God Simulator.
Descend into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive.
- 11

Minecraft: Story Mode - A Telltale Games Series
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required.
Episode 1 is now FREE - for a limited time! In Minecraft: Story Mode, playing as either a male or female hero named 'Jesse,' you’ll embark on a perilous adventure across the Overworld, through the Nether, to the End, and beyond.
- 12

The Sapling
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Simulation and Early Access with WorldBox - God Simulator.
The Sapling is a short simulation game where you design your own plants and animals, and put them in a world together. Or you turn on random mutations, and see what evolution does to your ecosystem!
- 13

People Playground
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with WorldBox - God Simulator.
Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.
- 14

Flat Earth Simulator
Single-player alternative to WorldBox - God Simulator — playable solo, no multiplayer required. Shares Simulation with WorldBox - God Simulator.
Is the earth a globe? Why do you think that? Does your everyday life confirm that fact? Explore the alternative of the Flat Earth Simulator! An interactive simulation of the day and night cycle on a flat earth with information waypoints all over the terran plane.