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The Murder of Sonic the Hedgehog — patch notes and updates

The Murder of Sonic the Hedgehog Steam game key art
The Murder of Sonic the Hedgehog official Steam game artwork

Stored observation / content update:

Dated developer announcements recorded from Steam. Open the source for the complete update.

UpdateDateExcerpt / source
Patch Update 11/3/2025 - Security Update2025-11-04Patch Note:We released a version update regarding Unity. There are no changes made to the game content.