How do I clear out saved test data and multiple of tools?

I want to clear out values being saved like Coins and Tools while making a game.

While developing a game, I’ve accumulated a lot of Coins and multiples of tools that I want to reset to zero.

While the game is running, I’ve tried to delete the tools and zero-out the Coins, but when I restart game they appear again.

I’m hoping there’s an easy way to do this since I will be continuously testing while making the game…

Thanks for any help.