Seeds with Crimson on only ONE SIDE of the map?

[Space Dust]

I've probably went through ten medium worlds looking for ONE WORLD that only has Crimson on ONE SIDE of the map. Is it impossible? Does Crimson always spawn on both sides of the map?

Does anyone have the seed for a world that only has Crimson on one side of the map?

Please!

[Aviarchis]

I'm using a corruption map with corruption on only one side, so it's theoretically possible. I tested it with crimson though, and the crimson version is spread out on both sides.

Keep trying. I had to make about 150 worlds before I found one that I was reasonably satisfied with.

[DaBa]

My current world has it on both sides, but it's only those two biomes, no 3rd or 4th one. They are also pretty well contained, they barely encroach into other biomes, only a small part of the jungle.

Also, after entering hard mode, Crimson spawned on top of an existing crimson biome (or right next to it I guess), and didn't destroy any other biome in the process (except for a part of the underground desert but who really cares about that one. The same for hallow, did not encroach into anything but a forest. It might be the best and easiest to work with world gen I've ever had. If you want a seed, let me know.

[BaconyToast]

Small Worlds generally have only 1 side corrupted

[DaBa]

Originally posted by BaconyToast:

Small Worlds generally have only 1 side corrupted

Small world = small PP.

[JebKerman]

I did manage to randomly stumble upon one with the first world I generated:
1841179806, Medium, Crimson
Should be entirely on your left.