how to change keyboard key assignments by rewiring keyboard
trying to create a keyboard (steampunk design, but not necessary for you to know) with reassigned keys. i would like to place symbols/icons on the keys and when someone is presented with an encoded message, they choose the appropriate keys and the message comes out in our normal alphabet. if i don't reassign the keys, then someone familiar with the keyboard qwerty style can figure out the message without using the keyboard.
i'm not very techy so pls. be as clear as possible. i have found freeware out there that reassigns the keyboard keys but it is global and i need this to be keyboard specific since i'm designing the keyboard to look futuristic.
it's for a scavenger hunt party.
thanks for any help out there.