This is a re-release of the “2D Driving Simulator” that was available from 2006 to around 2018. I (Katsuomi Kobayashi) had to discontinue it because Flash no longer worked, but it has been revived thanks to the Flash emulator Ruffle.
Please note this does not work on smartphones, so play it on a PC. Also, as there is no way to update Flash, we cannot provide updates or bug fixes.