If you plug your iPod touch into your computer, and want to remove an app from your iPod without deleting the save data, how do you do this? I'm guessing just uncheck the application in the "Applications" tab in your iPod on iTunes, then press Apply.
Or you could just delete the game from your iPod and then plug it in. Game data's gonna be saved either way.
What? Your going to lose your data either way if you delete the app. The only way to get data back from an app is to do a restore from back-up.