The air in the Colony Survival world was usually filled with the sound of axes hitting wood or the low growls of zombies at night. But for the veteran architect Elias, the greatest enemy wasn't the horde; it was the jagged, uneven terrain that made building a symmetrical fortress nearly impossible.
Hope this helps anyone pulling their hair out over uneven foundations! Drop your own working flat seeds in the comments below! colony survival flat world seed fix
Adjust biome thresholding and smoothing