I have a “game” (educational application really) that currently works with PCs, MACs, etc. Its built with Unity Pro …
How much work am I looking at to get this working on an iPad? For example, a lot of the existing app depends on mouse clicks etc … Does all this have to be reworked?
@trobertson, it depends on how good of an experience you want to make it. You could simply change the mouse code to be touch-baed and call it a day which wouldn’t take much time. You could redesign the game to really take advantage of the touch screen, add multitouch, redo your menus, artwork and game design to better suit a touch-based device and that will take considerably longer but would fit the platform much better.