Click the green flag! You may use this engine if you want, but please give credit. Thanks!
This is a superflat terrain generator that I somehow made in less than an hour. It's pretty simple how this works, but it requires a decent computer to edit. I have six ores: Ruby, Topaz, Gold, Emerald, Diamond, and Lapis Lazuli. "Yes, I know diamonds aren't supposed to spawn right below dirt."