With Update 1.68, Polyphony has altered how save data is stored. Because the Mileage Store is gone, any unspent Mileage Points over 10,000 will be automatically converted into in-game credits—but only if you log in .

Gran Turismo Sport’s Update 1.68 continues Polyphony Digital’s steady cadence of post-launch support, blending balance tweaks, vehicle additions, and under-the-hood fixes to keep the simulation relevant for both solo players and competitors. Below is a concise breakdown of the most notable changes, their gameplay impact, and quick tips for drivers wanting to adapt fast.

: This update did not include any new cars or tracks, as development had largely shifted to Gran Turismo 7 . Gran Turismo 7 | Update 1.68 FULL Event Guide

As is tradition with Gran Turismo patches, dataminers tore into the code of Update 1.68 within hours. They found something bittersweet: a hidden "Car List" for a canceled Season 5 of GT Sport DLC.