Cosmic Vessel, the Great Free Mod That Expands Baldurs Gate Three

Published on June 10, 2026 | Translated from Spanish

The Baldur's Gate 3 community celebrates the arrival of Cosmic Vessel, a large-scale mod that introduces a playable character, a new class, several spells, and new weapons. This content is completely free, developed by fans after seeing that the original studio will not release any more official expansions. The mod is now available for download, offering hours of additional gameplay at no cost.

gaming monitor displaying Baldur's Gate 3 mod installation interface, cosmic-themed character selection screen with a new class icon glowing in purple, floating ethereal weapons and spell runes orbiting a hooded figure, keyboard with WASD keys illuminated, mouse clicking on download progress bar, cinematic technical illustration, vibrant neon blue and magenta lighting, particle effects swirling around the character, high-detail fantasy armor textures, photorealistic render, dramatic contrast between dark room and bright monitor glow, motion blur on cursor movement

How the Cosmic Vessel mod expands the game engine 🚀

Cosmic Vessel is not limited to adding a skin or a basic weapon. Its creators have worked on Baldur's Gate 3's class system to implement a functional class with its own abilities, spells with custom visual effects and mechanics, and a new set of weapons with balanced stats. The additional character features dialogue and an origin story integrated into the world of Faerûn. All of this is achieved through scripts and modifications to the development kit, without the need for official patches.

Larian is not releasing more DLC, but fans are getting to work 🛠️

While Larian Studios confirmed that there will be no paid expansions for Baldur's Gate 3, a group of fans has decided that the best response is to create their own content. Cosmic Vessel offers what many expected from an official DLC: a character, a class, and new weapons. All for free. The irony is that while some wait for a paid announcement, others are already playing with spaceships and cosmic spells. The community always finds a way to keep playing, even without permission from the big studios.