Shushijaguar, if you want to offend then go write elsewhere. If, on the other hand, you have problems understanding then that's your business. Raft is a game that I largely finished, so I don't know if you know it well. You obviously didn't quite understand what I said. Raft was a partially finished game (now it's finished) and no matter how much you visit, when it's time to start a new part of the adventure this could well be reconnected to the previous one. The system, however random, allowed later patches to hook you to previous ones. And I repeat it was also a random biome generator that depended, if you didn't know, on the island you were visiting in the story. But you can find out more about this, or see the video tutorials I made on youtube. Now let's talk about Valheim, it wasn't necessary to implement in the old versions, territories that once discovered were burned by later versions. You simply didn't put them on the map or once the patch came out, you filled them with new content, even if you've already visited it.
And try to be more polite next time...
@Danson, no I don't have any mods that unlocked all area, just exploration trivia. And I'm just sorry because, I repeat, they could have implemented the new contents in the existing maps or, as I already said, in the maps you didn't insert areas that you would have had to build later.