Develop your civilization from humble roots to a global empire

Flight simulator

Kidsgame, drive a toy wood engine

Plan and build a city

City building game

Free train simulator

Block-based multiplayer game platform

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.

Rescue Helicopter Simulator

Custom Minecraft Launcher to easily manage multiple Minecraft installations at once

Enjoyable metro building game

Free Train Simulator for everyone

Julius is an open source re-implementation of Caesar III

Space exploration and combat game

Modrinth's game launcher

Open source clone of Theme Hospital

Open source simulation game based upon Transport Tycoon Deluxe

Kids game, drive a toy wood engine

Open-world space opera

Fun with Blocks

Physics sandbox game

ATC Training Simulator

A game of lonely space adventure

2D Space Trading & Combat Game

Breathtaking 3D space game in the rings of Jupiter

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

A sand simulation game

Spaceship bridge simulator game

Open source transportation simulation game