Steam (PC)

Valheim 1.0 Starter Guide: Deep North Biome, Kall Fimbulbringer Boss Fight, New Weapons & Best Base Spots (2026)

Valheim 1.0 launched 2026-09-09 on Steam, PS5, Xbox Series X|S, and Nintendo Switch 2 with full cross-play. The Deep North biome, Kall Fimbulbringer final boss, 40+ new weapons (Nordic / Frostfire / Thunderblood), 4 new armor sets, rideable Moose, and 10+ new creatures. Steam concurrent hit 160k+ on launch day — a 5-year record (peaked 502k in Feb 2021). Complete starter-to-endgame guide with boss order, recommended build, and Steam Deck performance notes. Reading time: 14 min.