Thanks I'll take your advice, I'll look at the RTS example, I'll try to understand and see how I could do it, ha okay it's not an artificial intelligence, I'll try to learn your tutos, I'll look for it but it's not winning for me, I'm very bad at programming, but hey I'll try. Now I'm creating my first prototype, I've never created a game before, so I'm not a game developer, I'm just a hobbyist.