Amusement park simulation

An evolution simulation game. Take control of your species in the environment and edit your species as a whole. Compete with other evolving species for resources on an alien planet.

Physics sandbox game

Open-world space opera

Open source transportation simulation game

Plan and build a city

A sand simulation game

Explore, trade, and fight in a 2D galaxy.

Develop your civilization from humble roots to a global empire

City building game

Open source simulation game based upon Transport Tycoon Deluxe

Futsal team-management game.

Kidsgame, drive a toy wood engine

A multi-player space game, defend the planet from the incoming asteroids!

Kids game, drive a toy wood engine

A game of lonely space adventure

Free train simulator

Free Train Simulator for everyone

Custom Minecraft Launcher to easily manage multiple Minecraft installations at once

Breathtaking 3D space game in the rings of Jupiter

Augustus is an open source re-implementation of Caesar III with changes to gameplay

Fun with Blocks

Modrinth's game launcher

Rescue Helicopter Simulator

Enjoyable metro building game

Spaceship bridge simulator game

Space exploration and combat game

Julius is an open source re-implementation of Caesar III

Open source clone of Theme Hospital

Flight simulator