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Gran Turismo 7 Version 1.71 overhauls physics, clears leaderboards

20 August 2026

Polyphony Digital has released Version 1.71 of Gran Turismo 7, introducing significant changes to the game's physics model. The update resets all leaderboards across the title, following hints dropped during a recent Time Trial event.

The scope of the physics revision suggests a meaningful shift in how vehicles handle and perform, though specific details of the alterations have not been fully detailed in the announcement. The leaderboard reset ensures all players begin on equal footing under the new physics parameters.