Terrain Toolbox

Terrain Toolbox is an easy and fast world generation simulation! Create completely new and random worlds at the roll of a dice! It's also completely free and OPEN SOURCE!! (GameMaker)

This software uses the diamond-square algorithm to randomly render perlin noise into seperate seed maps of position, temperature, humidity, and elevation- that combine together to create a completely unique procedurally generated biome world!

On the main menu, you can choose the size of the world: [1x], [2x], [3x], & [4x]. The larger it is, the longer it takes to load.

CONTROLS:  Mouse

• Hover over any area with your mouse pointer to check its temperature, humidity, elevation, and biome.
• Use the scroll wheel to zoom in/out.
• When zoomed in, left click and drag to move the camera around.
• When you're done, right click to go back to the main menu to generate a new world!

If you discover any cool or wacky worlds then feel free to screenshot them and tweet with #terraintoolbox :)