Welcome to StaudSoft's Synthetic World 0.2! It allows you via a seed to create a unique landscape with mountains, oceans, trees and beaches. Although it looks like a normal game engine, everything in the game is based on voxels. So everything you see can be changed. You can cut down trees, build a house or dig into the ground!
This is the demo version for MacOS. You will need to run it from the console or else it will not work. Go to the directory where you unpacked the zip file and execute "./synworld". If that is too much work for you check out the demo on Steam!