[2023] Change world size?

You can find all info on world size here: https://wiki.play.eco/en/Server_Configuration#Change_World_Size

Note that changing the size for local singleplayer servers started through the client is not supported.

Originally posted by LordNavarre: What's a really fun seed, with a some exotic locations?

To get the same world, you need the exact same WorldGenerator.eco file, just the seed will not be enough.

Originally posted by Redcoat: What is a good setting to make bigger oceans?

WorldGenerator.eco:
"LandPercentRange": {
"min": 0.65,
"max": 0.75
},