knighttemplar1960 replied to will future updates allow other players be able to fill out the Fog-of-war off your map and can you/they see the markers that you place? August 12, 2022 @ 7:57:11 pm PDT
Maybe you want to check the cartography table; it allows you to do everything you mentioned:Doh! Spoilers!
https://valheim.fandom.com/wiki/Cartography_table
5:13 am, August 13, 2022