Press the green button to start the generation. Rivers have a chance to spawn in your world. They go from one end of the world to the other and can go through other biomes. Currently 14 skins for lakes. 3 plain tree skins, 3 snowy tree skins, 1 hilly tree skin, 2 desert foliage skins, 1 oasis tree skin Lakes spawn randomly and currently don't do anything. they're rigged to not touch hills, though. There is a slight chance that rivers will not spawn in your world. Hill / Mountain Biomes are the large green blobs that you will likely see whenever your terrain generates. If they are touching a snow biome, they will become snowy. Pine trees grow in these areas. There is a chance that hills will not spawn The snow biome is and area where it is obviously very cold. They contain snowy common trees and can turn hills into snowy hills. However, they do not affect pine trees; any that spawn on a snowy hill are not snowy. each world will have 1 snow biome. Desert biomes are almost exactly like snow biomes. Each world will have one and they change the foliage that grows in the biomes. However, they are slightly larger and instead of trees have cacti and shrubs. Lakes can spawn in these biomes, and any trees that touch both the lake and the desert become palm trees. Desert trees and hill trees conflict, and instead of cacti and shrubs, pine trees may spawn in deserts if a hill/mountain is overlapping with the desert. The plains are the most common terrain. It's just a green backdrop.. They are home to common trees and usually have the most lakes.
V 1.0 - initial release - includes 13 different lakes, 3 tree variants for each biome, and 3 biomes - Plains, Snowy, and Hilly. Every map generation has 1 snowy biome. V 1.1 - Tweaked Hills to have a chance to not spawn. Trees on hills now look like pine trees. V 1.2 - Added desert biome. Added oasis. Added 2 new foliages for the desert and 1 new foliage for oasis. V 1.3 - Added one new lake and added rivers. Upcoming Features: Civilization, More Biomes, the ability to make your own worlds