Block-based multiplayer game platform

Flight simulator

Plan and build a city

Breathtaking 3D space game in the rings of Jupiter

Custom Minecraft Launcher to easily manage multiple Minecraft installations at once

Open-world space opera

A game of lonely space adventure

Julius is an open source re-implementation of Caesar III

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

Amusement park simulation

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

A sand simulation game

Rescue Helicopter Simulator

Modrinth's game launcher

City building game

Space exploration and combat game

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

ATC Training Simulator

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.

Free train simulator

Spaceship bridge simulator game

Open source clone of Theme Hospital

Develop your civilization from humble roots to a global empire

Enjoyable metro building game

Kids game, drive a toy wood engine

Free Train Simulator for everyone

Kidsgame, drive a toy wood engine

Open source simulation game based upon Transport Tycoon Deluxe

Physics sandbox game

Fun with Blocks