Studio Rare Has Announced Sea of Thieves Size Reduction

The developer plans to shrink the file sizes of the title across PC, Xbox, and PlayStation platforms.

Updated on Oct. 5, 2026 in Home Organization

Nautical-themed graphic illustration featuring stylized overlapping ship sails and anchor shapes in deep blue and green, evoking a maritime adventure genre.
Studio Rare has announced an upcoming optimization update to significantly reduce the file size of the Sea of Thieves game across all platforms. AI Illustration. Upload story photo >

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Studio Rare has announced an upcoming update to significantly reduce the file size of Sea of Thieves. The change follows eight years of consistent game updates that have led to increasing storage demands for players.

Why it matters

As games grow in complexity over time, the physical storage requirements on consoles and PCs can make installation difficult for users. This update aims to alleviate those challenges by optimizing the game's data footprint.

Sea of Thieves currently occupies 130GB on PC and Xbox Series X, while the PS5 version requires 80GB to 90GB. Rare targets a 50 percent reduction for 4K installs and a 30 percent reduction for non-4K and PS5 versions.

The players

Studio Rare

Studio Rare is the British video game developer responsible for creating and supporting Sea of Thieves.

The details

The developer is utilizing an optimization pass to decrease the total installation size of the game. Before the update reaches the general public, it will undergo a testing phase with insiders.

Timeline

  1. The game has received content updates over the past 8 years.

Culture Shift

This announcement reflects a necessary shift as modern gaming balances high-fidelity visuals against the finite storage limits of consumer hardware. By optimizing code, developers are increasingly focused on improving the long-term accessibility of live-service titles.

Players will soon be able to free up significant disk space on their PC or console once the update is deployed. This optimization ensures that users can manage their storage more effectively without needing to delete other installed applications.

The takeaway

Keeping game libraries organized requires periodic maintenance, even for digital titles that rely on developer-led patches. Players should check their storage settings and prepare for the upcoming file size reduction to optimize their gaming hardware performance.

Further reading

Learn more about managing digital spaces at Home Organization.

Source note: This article includes information reported by KitGuru.

Live Poll

Do you believe game developers should prioritize reducing file sizes to save storage space?