Futsal team-management game.

Spaceship bridge simulator game

A sand simulation game

Enjoyable metro building game

Fun with Blocks

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

Block-based multiplayer game platform

Rescue Helicopter Simulator

2D Space Trading & Combat Game

Physics sandbox game

Julius is an open source re-implementation of Caesar III

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

Custom Minecraft Launcher to easily manage multiple Minecraft installations at once

City building game

Develop your civilization from humble roots to a global empire

Kids game, drive a toy wood engine

Flight simulator

Kidsgame, drive a toy wood engine

Modrinth's game launcher

ATC Training Simulator

Free Train Simulator for everyone

A game of lonely space adventure

Space exploration and combat game

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

Amusement park simulation

Plan and build a city

Open-world space opera

Open source simulation game based upon Transport Tycoon Deluxe

Open source transportation simulation game