I really want to know as I need to make a game for IT GCSE work. It would define in what college I want so pls tell me.

PS. this isn't a joke I really need someone to teach me thank you

I'm not sure if this is what you're looking for, but you'll need a game engine like Unity 3D or Gamemaker Studio

I'd question my ability to pass a second education degree if I woildnt be able to do a little bit of research myself.