© Haptic, LLC- Summer sale is on! We're giving everyone 30% off their new server at checkout!
*30% off applies automatically at checkout for your first month. Ends September 30, 2026.
© Haptic, LLC*30% off applies automatically at checkout for your first month. Ends September 30, 2026.
ValheimGuideValheim 1.0 lands September 9, 2026. What happens to your existing world, whether the Deep North will appear in it, and how to keep the old world while starting a new one.
Valheim 1.0 lands on September 9, 2026 with the Deep North, the final biome. Your world survives the update, but new content only generates in parts of the map you have not explored yet. If your group has already sailed the far north, the Deep North will not appear there. The good news: on Haptic you do not have to pick one. Keep your old world, start a fresh one, or run both side by side, and your characters carry over either way.
When your server updates to 1.0, three things are true:
Your world file is safe. Iron Gate confirmed old saves keep working, and if 1.0 changes the save format, your server converts the world automatically on its first start (the first start after the update can take a few minutes longer than usual). Haptic keeps automatic backups of your world, so nothing is lost.
Still need help?
New content only generates in unexplored areas. Valheim builds the map as you uncover it. Terrain you have already revealed is locked in, so the Deep North (which sits at the far north of the map) only appears if your group has not explored the northern edge yet.
Iron Gate recommends a fresh start. Their own 1.0 FAQ suggests starting over to experience everything the way it was designed. That is a recommendation, not a requirement.
If your group has not pushed into the far north, your existing world will grow the Deep North the first time someone sails up there after 1.0. Everything you built stays. This is the right call for groups mid-story who want to finish what they started.
Use Reset World in your server's settings to generate a new 1.0 world on the same server, same address, same mods, same settings. Your old world stays in your backups, so this is reversible. And because Valheim stores characters with each player rather than the world, everyone keeps their skills and can carry their gear into the new world.
Your Haptic memory is a pool, so you can add a second Valheim server next to the first: the old world for finishing the story, a fresh one for the full 1.0 experience. Add a server from your dashboard and split your memory between them, and swap either back out later.
Your character is yours, not the world's. Valheim saves characters on each player's own game, not in the server's world file. Whatever you decide about the world, nobody loses skills or gear.
Ask your group honestly: has anyone explored the far northern edge of the map?
If the north is untouched, you are fine. Update, sail north, and the Deep North generates when you arrive.
If the north is partly explored, the biome will only appear in the parts still covered by fog.
If the north is fully mapped, a fresh world (option two or three above) is the way to see the new biome.
Valheim 1.0 adds achievements, and Iron Gate has said that using most admin console commands (devcommands, like spawn) permanently flags both the character and the world as modified, which locks achievements for them. If achievements matter to your group, avoid admin console commands after September 9. Changing settings from your Haptic dashboard is not affected.