Open Terrain Generator FAQ

It is a world generation framework that lets you create and share custom terrain, biome, and resource configurations. It gives you control over terrain height and shape, biomes, structures, mob spawning, and even custom dimensions.

It runs on Minecraft 1.16.4 with Forge. It is also described as a data-driven world generation tool for Forge and Spigot.

It registers 20 portal blocks in different colors, including beige, black, blue, crystal blue, dark blue, dark green, dark red, default, emerald, flame, gold, green, grey, light blue, light green, orange, pink, red, white, and yellow OTG portal blocks.

OTG modifies Minecraft's world creation screen so you can manage multiple presets. Select 'Create New World', then 'OTG', choose your world settings, and start the game.

Place the preset's JAR file into your mods folder along with the main OTG mod. Then create a new world, select the 'OTG' world type, and choose the preset from the world creation menu.

Yes, you can create your own custom dimensions and travel to them through portals. The mod registers portal blocks in many colors for this purpose.

Yes, you can create new biomes and decide the size of islands and continents. You can also set your own mob spawning rules and climate for each biome.

Yes, you can generate large custom structures with unique mobs and loot inside. You can also change options for vanilla structures like mineshafts, strongholds, and villages.

Yes, it supports importing custom trees and other objects in BO2 and BO3 formats.

Yes, it can generate biome maps directly from image files.