Valheim will officially release its full version 1.0 on September 9, 2026, ending over five years in early access, the developer announced [1, 2, 3]. The launch will include The Deep North update, adding a frozen biome with snow, icy terrain, ancient enemies, and new gameplay elements [1, 2, 3].

The full release will arrive simultaneously across PC, Xbox One, Xbox Series X/S, Linux, Mac, PlayStation 5, and Nintendo Switch 2 platforms [1]. Players can expect cross-play support from day one, allowing them to play together regardless of platform [1]. However, to experience all the new content, players must start new worlds [1].

Valheim first entered early access in February 2021 and quickly rose to prominence by selling 3 million copies within 16 days, reaching nearly 500,000 concurrent players on Steam [1]. The game was originally revealed at the PC Gaming Show in 2020 and has since received multiple major updates, such as Hearth & Home, Mistlands, and Ashlands patches [2].

The upcoming Deep North biome is described by Iron Gate Studios as a frigid, icy land featuring ancient threats like Gammeltrolls—elder trolls—and underground Elakingar, Yeti-like creatures. The area includes abandoned villages and severe snowstorms. "When players first arrive in the Deep North, they are likely to be greeted by an impenetrable snowstorm that, once it clears out, reveals snowy mesas and fields frozen in eternal stillness," the studio said [3].

Valheim’s creative director Robin Eyre said, "Approaching 1.0 feels equal parts exciting and anxious as we’ve worked hard to make Deep North a worthy conclusion to the Valheim journey!" [3].

Iron Gate Studios also celebrated Valheim’s fifth anniversary in February 2026 with special in-game events and optimizations including Steam Deck support [3].

The launch on September 9 will mark a major milestone for the game, bringing both the full version and The Deep North update to a wide range of players worldwide [1, 2, 3].