how do you make your adventure maker world?

how do you make your adventure maker world?
i mean i saw the maps of myha, myst, everything.
i was trying to make unique island by using landscape but it still goes in circle and square.
i was perfuming lowpoli, because the rendering.
i need to make the game design islands: crystal, ocean, desert, forest, and main.
how can i do it?:frowning:

Sorry, but your question wasn’t very clear, at least for me. If you want to make your own map in Blender then I suggest you start sculpting in blender, or use a displacement modifier with a custom texture. If the end result is to high poly then you just use a re-mesh modifier on top of every other modifier. When it comes to props and characters, blendswap is the best thing to start searching for needed items.