Top free Simulation tools in development

Explore Simulation tools in development on itch.io. Games that try to simulate real-world activities (like driving vehicles or living the life of someone else) with as much · Upload your tools in development to itch.io to have them show up here.

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Geographically Accurate Planet Simulator

Fulfil your dream of generating endless Earth-like planets

Devote Games

World Maker

Create fantasy worlds

SubstandardShrimp

SandScapes

Interactive Sand Painting

Cosmic Lotus

Run in browser

Your Own Waifu! | AI assistant

Chat and interact with your AI assistant.

Mushroom

Lisien

Life Simulator Engine for Maxis-like games

clayote

Warframe: Dojo Maker

The best and (Second) most up to date Dojo planner for Warframe!

AeliosZero

Death in Space RPG Generators

A simple loot and sensory generator for use with Death in Space or any other OSR based space TTRPG

NightMareMX

Run in browser

Logic Engine

A free and open-source Logic Circuit Simulator.

Umut

Run in browser

Epidemic Simulator

A Simulation For The Spread of a Virus

TheBackwardsGoat05

GIF

Little Dan Computer

Assembly simulator based on LMC, a simplified computer model.

Danial Jumagaliyev

Run in browser

Steering Wheel Emulator(Euro Truck)

Steering Wheel Emulator

MrSomeBody

GIF

Chip-13

an assembly playground

PixelHole

REACH Explorer

Explore the Metaverse

Reach Cloud

DaBirb A.I

Extreme Crow Powered A.I Technology. The most AGI like (crow) ever created.

Krahs

Run in browser

ExcellentWriter

Make Office a novel writing tool.

s3rdia

LinearMAX

Easy, Fast, Intuitive

Matthew Ager

Simple Nations Simulator

A free, simple program for simulating history with a 2d pixel grid

smernald

Starstuffer

Yet another galaxy generator for Unity3D

Fractal Phase

KexEdit

FVD-based Roller Coaster Editor

Run in browser

3D ecosystem simulation with natural selection, evolution of creatures and adjustable environmental pollution.

Pro-noobster (Andrew Demchenko)

Run in browser

Colony Sim Engine for RPG Maker MZ

BitQuest Studio

Run in browser

BLOCKHEADS

AI System in development for Godot 4

ByteChompGames

Run in browser

Beam Sorter

Random Beams getting Sorted

JiriDevProd

Fantasy Pixel Map Generator

Free pixel map generator that will help you create fantasy pixel maps

Yudell

Run in browser

Component Sandbox

Component debugging and editor for Barotrauma

Austin

Run in browser

Circuit Simulator

Circuit Simulator made in C++ and SFML

Irfan James

Valorant Projectile Calculator

A calculator for Valorant for making lineups for almost any projectile.

Willerhide

ADF Simulator

A tool for ADF and NDB to train tracking and holds

Run in browser

DOS

AI Simulation Platform Where Characters Make Their Own Decisions

Fable Studio

Adds Assist

A tabletop gaming combat companion!

Lucas

Run in browser

earthsim pre alpha

Early version of earthsim land editor

earthsim

Logic Gates

A simple electric circuit simulator.

Zeppelin Games

Jassembly

This is a programming language, similar to assembly.

Barni - 07

Run in browser

Eternal Calendar

Giftware that lasts a lifetime

Ashley Noel Hinton

Run in browser

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Top free SimulationToolsGamesToolsGame assetsComicsBooksPhysical gamesAlbums & soundtracksGame modsEverything elsein development (82 results)

New itch.io is now on YouTube!

Top free Simulation
Games Tools Game assets Comics Books Physical games Albums & soundtracks Game mods Everything else
in development (82 results)