Originally posted by blankitosonic:

Good seeds : pangea type seeds ( continental type that can reach from center to almost ash lands/deep north) , with every biome close , swamps with a fat numbers of crypts and bosses in the same continent , sailing only is for hunting serpents in these type of seeds
Big islands seconds in good seeds , just add some more sailing

Bad seeds : little islands with everything far aways , swamps with few crypts , mountain islands with few or no one caves , and bosses very far far away each another

Thank you, this kinds gives me a good notion of what to look for if I start another world. I guess that right now I'm somewhere in between. I have lots of basic stuff handy but more advanced areas/materials are nowhere to be found so I'll most likely have to make a secondary coastal base.

Originally posted by retsam1:

This website can help you see whether you just need to explore more on the map or opt to use another:

https://valheim-map.world/

It can show you where everything is on the seed you input. And it also can let you check out other seeds and what they may offer.

That's a really useful tool! Thank you everybody for the help, I really appreciate it.