Add a different game to another

Hi everyone, is there a possible way to transfer/add a game to another game. Basically me and my group mates are making a game which the main game that i’m handling will add the mini games that the other group members are making. Each of us made different project to work. Now that we are finished in our individual task the only thing missing is to combing the different project to one. Any help will be much appreciated for we are still new in game development.

The easiest way to move resources between projects is to use packages. So, simply export a package from each of your “minigame” projects containing the scene files and all necessary assets (textures, audio, scripts, etc.). Then import those package(s) into your main game project.