The 1.130.1 autosave system would occasionally flag a save as "Damage: 0kb." The 1.131.0 delta update patches the JSON serialization logic. Run this update before loading your 130.1 save, not after.
The update file " Marvels SpiderMan 2 update 1.130.1 - 1.131.0.exe" is a specifically released to address critical stability and crash issues that appeared shortly after the game's PC launch on January 30, 2025 . Patch Overview: v1.131.0.0 Marvels SpiderMan 2 update 1.130.1 - 1.131.0.exe