Grand Prix Story

Kairosoft Co.,Ltd

Games

Is Grand Prix Story ready for iPhone Duo?

Not ready

Runs in an iPhone-sized window with black bars on both sides.

Built with the iOS 26 SDK or older.

Version
2.23
Last App Store update
Mar 14, 2023
Checked daily
9 hours ago

Grand Prix Story

Grand Prix Story

Its iPhone screenshot, from the App Store

Grand Prix Story on the inner screen: runs in an iPhone-sized window with black bars on both sides. It gets 1,127 × 2,007 pixels, drawn to the geometry measured in the simulator.

How we know

How we decide
  1. Release date

    Last updated Mar 14, 2023, before the iOS 27 SDK existed, so it can’t fill the screen.