On 13 October 2026, Game Science rolled out a new update for the action-RPG Black Myth: Wukong across all platforms. The patch itself is described as relatively minor, focusing on bug fixes and performance optimisations, but its storage footprint on PlayStation 5 has quickly become the headline story.

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According to the official Black Myth account on X, the PS5 version of the patch requires approximately 93.5GB of free storage space. That is a remarkable figure for a patch that adds no new story chapters or gameplay modes. The reason lies in how the console handles file storage: the patch is not simply bolting new data onto the existing install. Instead, it appears to be rebuilding large portions of the game's file structure, which forces the system to reserve a huge chunk of space during the update process.

For many owners, this creates a practical problem. The base game already takes up roughly 130GB. Add the temporary or replacement space needed for the patch and the total climbs to about 210GB. On a standard PS5 with an 825GB SSD, only about 667GB is actually available after system files are set aside. A single title suddenly consuming nearly a third of that usable space is no small concern.

Key figures for PS5 owners:

  • Base game size: approximately 130GB

  • Patch space required: approximately 93.5GB

  • Combined footprint during update: approximately 210GB

  • Usable space on a standard PS5 drive: approximately 667GB

The developer's advice is blunt: if you cannot complete the update because of insufficient storage, either keep playing the current version or delete the game and download it again from scratch. "If the update cannot be completed due to insufficient storage or other reasons, you may continue playing the current version or try deleting the game and redownloading it," the Black Myth account stated.

That recommendation sounds counterintuitive, but it makes sense once you understand the update's nature. Since the patch is not delivering 90GB of new content, redownloading the entire game acts as a cleaner way to apply the restructured files. Instead of maintaining both the old and new file structures temporarily, players can replace the whole installation in one pass. For users with slower internet connections, this is still a heavy download, but it avoids the frustration of juggling two enormous copies of the same game.

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PC players have a different warning to note. Game Science cautioned that the patch may cause compatibility issues with existing mods. If a player encounters crashes or strange behaviour after updating, the recommended step is to uninstall the mods and wait for their authors to release updated versions. This is standard practice for large patches, but it is worth flagging because Black Myth: Wukong has developed an active modding community since launch.

The storage headache is only one part of a much larger story. Black Myth: Wukong became a cultural and commercial phenomenon for Game Science when it launched, selling more than 10 million copies. Critics were not universally enthusiastic, but players responded strongly to its cinematic boss fights, rich Chinese mythology, and confident presentation. Its success opened the door for more Chinese-made blockbuster games on the global stage. Industry observers have compared its role to that of The Witcher for Polish games: proof that a regional studio can set new standards and capture worldwide attention.

Game Science is not standing still. Rather than moving directly into a numbered sequel, the studio is working on a thematic continuation centered on another figure from Chinese folklore, Zhong Kui. Details remain thin, and no release date has been announced, but the project suggests the team wants to build a broader mythological universe rather than simply extend the original story.

For now, PS5 users should check their storage drives before clicking update. With the patch requiring about 93.5GB of free space, even players who think they have room may need to delete an older title, clear capture files, or simply reinstall Black Myth: Wukong from scratch. It is an unusual situation, but it reflects the game's massive scale and the realities of modern console storage management.

Data referenced from SteamDB can help contextualize why a “minor” Black Myth: Wukong update can still feel heavyweight for players: even when patch notes emphasize fixes and optimizations, the underlying build pipeline may repack or restructure large asset archives, which tends to inflate download/apply steps across platforms. That aligns with the PS5 experience described here, where the console’s update process may require substantial temporary free space to rebuild files before the final install size settles back down.