Wandrealm is a free, fan-made co-op and multiplayer mod for the PC versions of Hogwarts Legacy available through Steam or the Epic Games Store. It lets players bring a copy of their wizard character into shared realms and explore Hogwarts and the surrounding Highlands alongside other witches and wizards. Character progress, quests and gold are stored on Wandrealm’s servers, while the launcher reads solo saves to transfer a character without changing or deleting the original save.

The mod offers shared movement and spellcasting, including flying, swimming, climbing and casting spells, along with in-game text chat, proximity voice chat, camps that remain cleared, and synchronized time and weather. Players currently join official realms hosted by the Wandrealm team and open to the community. Getting started involves creating a free account and using the launcher to install the mod. Wandrealm plans to add player-created realms, parties, friend lists, broom races and Quidditch matches. It is an independent fan project, not affiliated with or endorsed by the companies behind Hogwarts Legacy.