I watched a video of the Youtube "Valem" about an upcoming VR GameJam. The Theme was "Small World" and this is my result.

This Game was made in 3 Days, like the YouTube-Video indicates. The Goal is to destroy as many asteroids as possible to score points. You need to strategically place your buildings and resources to fight the asteroids. There are automatic lasers and manually controlled rockets. There is even a Money-System that is regulating the progress on developing your Asteroid Defence.

Good luck and have Fun playing!