how to create so much game one project?

Is it possible to create more game on one project? because I want to create an education program, and i want to call the game project with java.

There should be no limit (Only used hardware and your developer skill will limit it).
You can use different scences or layers.

Check out the sample TestCpp project.
It contains many different “scenes” that you can select from a menu.

Each scene could be taken as a different game.

thanks adam,
but it not what i mean… i want to use java as menu to call the game separately. TestCpp project use menu from cpp itself…