Download size

How many GB is The Witcher 3: Wild Hunt - Hearts of Stone?

10 GB

That makes it bigger than 70% of Role-playing (RPG) games we have measured.

The median Role-playing (RPG) game needs 3 GB; the largest tenth start at 30 GB.

Leave at least 17 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

The Witcher 3: Wild Hunt – Hearts of Stone is the first major expansion for The Witcher 3: Wild Hunt, released in October 2015. It adds a new storyline set in the existing game world, where Geralt is hired to deal with Olgierd von Everec, a nobleman with a mysterious and cursed past. The expansion introduces new characters, quests, enemies, and the Runewords system, which enhances gear with powerful effects. It emphasises narrative depth and moral choices, consistent with the tone of the main game.