Top rated free Simulationtagged Open Source (56 results)
Explore Simulation games tagged Open Source on itch.io · Upload your games to itch.io to have them show up here.
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A grand strategy game, revolving around political intrigue and ancient evils
Strategy
Become a computer operating system and try not to anger the user!
Simulation
Play in browser
Train Simulator written in Godot Engine - Free for everyone
Simulation
Help! My adventurers are terrible and will be not be able to defeat the dragon!
Strategy
Play in browser
Speed Dreams is a Motorsport Simulator featuring high-quality 3D graphics and an accurate physics engine
Racing
A humorous exploration of the dynamics of just-in-time supply chains (sources available)
Simulation
Project Aim is aim trainer game for Windows, Linux, and macOS. It's simple, lightweight, and open source.
Shooter
Prevent alien invasion so that your alien boss doesn't fire you for deleting the humans!
Simulation
A 3X (i.e. eXplore, eXpand, eXploit), hex-based game about powering a remote island settlement.
Educational
"Beat in one sitting" game with horribly dark mysteries - Can you reach the end?
Simulation
Play in browser
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